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          CRA 5008型號轉盤軸承
          CRA 5008型號轉盤軸承
          產品價格:¥210(人民幣)
        1. 規格:CRA 5008
        2. 發貨地:本地至全國
        3. 品牌:
        4. 最小起訂量:1套
        5. 誠信商家
          會員級別:鉆石會員
          認證類型:企業認證
          企業證件:通過認證

          商鋪名稱:洛陽東軸軸承有限公司

          聯系人:趙經理(先生)

          聯系手機:

          固定電話:

          企業郵箱:1109262862@qq.com

          聯系地址:中國洛陽澗西區工業園

          郵編:471003

          聯系我時,請說是在焊材網上看到的,謝謝!

          商品詳情

            企業簡介Company Introduction

            ?

            洛陽東軸軸承有限公司,依托洛陽軸承廠和洛陽軸承研究所的雄厚技術和生產力量在精密交叉滾子軸承生產領域達到了國內先進水平。我們生產的精密交叉滾子軸承包括交叉圓柱滾子軸承和交叉圓錐滾子軸承兩大類、八種結構形式,將近200個型號:尺寸范圍從內徑25mm2000mm;旋轉精度等級有P6,P5,P4。 同時我們堅持以誠信為本、品質為先為宗旨,竭誠為用戶提供質優價廉的產品和的服務。 ?

            東軸宗旨:為客戶創造精品為社會創造財富為員工創造價值?

            東軸精神:精益求精科技先導互利雙贏?

            東軸理念:效益質量服務雙贏?

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            ???? Luoyang East Shaft Bearing Co. Ltd., relying on the Luoyang bearing factory, Luoyang Bearing Research Institute of strong technology and production strength has reached the domestic advanced level in the precision cross-roller bearings production field. Precision crossed roller bearing our production includes cross cylindrical roller bearings and crossed tapered roller bearings two categories, eight kinds of structure form, nearly 200 models: size range from 25mm to 2000mm diameter; the rotating precision grades of P6, P5, P4. At the same time, we adhere to the "integrity-based, quality first" for the purpose, dedication to provide quality and cheap products and a full range of services for users

            East axis purpose: to create products for customers to create wealth for society to create value for their employees

            East axis: refine on mutual benefit and win-win spirit of science and technology

            East axis concept: quality service and win-win benefit


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            ?????????? CONTENTS

            種類與說明

            Types and Features...........................................01

            結構與精度

            Structure and Precision......................................02

            旋轉精度標準

            Accuracy Standards...........................................03

            CRA系列

            CRA Technical Parameters.....................................08

            CRB系列

            CRB Technical Parameters.....................................09

            CRE系列

            CRE Technical Parameters.....................................11

            CRX系列

            CRX Technical Parameters.....................................13

            CRU系列

            CRU Technical Parameters.....................................14

            CRTX圓錐交叉滾子軸承系列

            CRTX Taper Cross Roller Bearing..............................15

            安裝與潤滑

            Installation and Lubrication.................................19

            使用注意事項

            Matters need attention.......................................19

            安裝順序

            Assembly Procedure...........................................20

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            種類與說明

            Types and Features

            CRA超薄系列(內圈旋轉)CRA Thin Type

            CRA系列是把內圈和外圈的壁厚做的很薄的小型輕量的交叉滾子軸承,既小型又能承受重負荷,因此軸承坐和側面壓緊法蘭盤都可以輕量化,最適合于機器人的手部等旋轉關節部分。這個系列的外圈是由兩部分組成,用鉚釘固定后成為非分開形式。

            The CRA series is the inner ring and the outer ring wall thickness do cross roller bearings are compact and lightweight thin, is small, can bear heavy load, so the bearing seat and the side pressing flange can be lightweight, most suitable for robot hand rotary joint. This series of the outer ring is composed of two parts, fixed by rivets become non separated form.

            CRB標準系列(內圈旋轉)CRB Thin Type

            CRB系列的內外圈尺寸被最小限度的小型化,其結構是外圈為兩部分組成,內圈是一體的設計,最適合于要求內圈旋轉精度高的地方。

            Inside and outside the ring size CRB series are miniaturized minimal, its structure is the outer ring into two parts, inner ring is one of the most suitable for the requirements of design, the inner ring rotation accuracy high places.

            CRE標準系列(外圈旋轉)CRE Thin Type

            CRE系列是由CRB系列的設計理念產生的新形式,內圈有兩部分組成,外圈為一體的構造,最適合于要求外圈旋轉精度高的地方。

            The CRE series is a new form of generated by the design concept of CRB series, the inner ring is composed of two parts, the outer ring structure as a whole, the most suited to the requirements of the rotating precision outer high places.

            CRX標準系列(內圈旋轉)CRX Thin Type

            CRX系列圓柱交叉滾子軸承結構和CRB系列交叉滾子軸承類似,2半外圈通過卡簧牢固的聯系在一起。具有較高的旋轉精度。

            CRX series of cylindrical cross roller bearing structure and CRB series of crossed roller bearing outer ring of 2 similar, half through the spring solid contact card. Rotary with high precision.

            CRTX標準系列 CRTX Thin Type

            CRTX系列圓錐交叉滾子軸承在結構上和CRB? 、CRE系列圓柱交叉滾子軸承類似,同樣具有分離的2個外圈滾道,圓錐滾子在V型滾道面上通過間隔保持器垂直交叉排列,相比圓柱交叉滾子軸承,能夠承受更大的負荷,具有更高的旋轉速度、旋轉精度及穩定性。

            CRTX series conical cross roller bearings on the structure and CRB, CRE series of cylindrical cross roller bearings, also has 2 outer rings separated raceway, tapered roller raceway surface in V by the interval retainer vertical cross arrangement, compared with the cylindrical cross roller bearing, can bear bigger load, with rotating speed, higher rotation accuracy and stability

            結構與精度

            Structure and Character

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            在交叉滾子軸承中,因圓柱滾子在呈90°的V型溝槽滾動面上通過間隔保持器被相互垂直排列。這種設計使交叉滾子軸承就可以承受徑向負荷,軸向負荷及傾覆力矩等所有方向的負荷。

            In the cross roller bearings, cylindrical roller in for V groove 90 ° rolling surface by the interval retainer is arranged perpendicular to each other. This design makes the cross roller bearings can bear radial load, axial load and overturning moment, all in the direction of load.

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            同時內外圈的尺寸被最小限度的小型化,特別極薄形式是接近與極限的小型尺寸,并且具有高剛性,所以最適合工業機器人的關節部位或者旋轉部位、機械加工中心的旋轉工作臺、機械手旋轉部、精密旋轉工作臺、醫療儀器、計量器具、IC制造裝配置等飛、廣泛用途。

            At the same time, the inner ring and the outer ring size is miniaturized minimal, especially thin form is small size close to the limit, and has the advantages of high rigidity, so the most suitable for industrial robot joints or rotating parts, machinery processing center of the rotary table, the manipulator of rotating parts, precision rotary table, medical instruments, measuring instruments, IC manufacturing equipment configuration, widely used to fly

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            出色的旋轉精度

            Excellent Rotation accuracy

            因在垂直排列的滾子間裝有間隔保持器,防止了滾子的傾斜或滾子的相互摩擦,可以有效防止旋轉扭矩的增加。另外,不會發生滾子的一方接觸現象或者鎖死現象。同時,因內圈或外圈是兩半分割的構造,軸承間隙可調整,即使被施加預緊,也能獲得高精度的旋轉運動。

            Because the roller arranged vertically is arranged between the spacer retainer, prevent the mutual friction roller tilt or roller, can effectively prevent the increase of rotating torque. In addition, phenomenon will not occur on one side of the roller contact phenomena or lock. At the same time, because of the inner or outer ring is constructed in two segmentation, bearing clearance can be adjusted, even if is applied preload, rotational motion can obtain high accuracy.

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            操作簡易

            Easy Handling

            被分割兩半的內圈或者外圈,在裝入滾子和間隔保持器后,被固定在一起,所以安裝特別簡單

            Split the two halves of the inner or outer ring, is arranged in the roller and interval retainer, are fixed together, so the installation is very simple

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            旋轉精度標準

            Accuracy Standards

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            交叉滾子軸承的旋轉進化度及尺寸公差范圍按照表1-7的標準來定制。

            Rotary evolution degree and dimension tolerance of crossed roller bearings according to table 1- table 7 standard to custom.

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            1 CRA系列的內圈旋轉精度

            Table 1 CRA series inner ring rotation accuracy

            ???????????????????????????????????????????????????????????????????? 單位:um

            軸承內徑(d)的公稱尺寸(mm

            Bearing inner diameter (d) of the nominal size (mm)

            徑向跳動

            軸向跳動

            超過

            以下

            公差

            40

            65

            13

            65

            80

            15

            80

            100

            15

            100

            120

            20

            120

            140

            25

            140

            180

            25

            180

            200

            30

            ??????????????????????????????

            ???????????????????????????????? 2 CRB系列的內圈旋轉精度

            Table 2 CRB series inner ring rotation accuracy

            ?????????????????????????????????? ????????????????????????????????單位:um

            軸承內徑(d的公稱尺寸(mm

            Bearing inner diameter of the nominal size

            ?

            內圈徑向跳動公差

            Radial runout tolerance of inner ring

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            內圈軸向跳動公差

            Axial runout tolerance of inner ring

            超過

            以下

            P0

            P6

            P5

            P4

            P2

            P0

            P6

            P5

            P4

            P2

            18

            30

            13

            8

            4

            3

            2.5

            13

            8

            4

            3

            2.5

            30

            50

            15

            10

            5

            4

            2.5

            15

            10

            5

            4

            2.5

            50

            80

            20

            10

            5

            4

            2.5

            20

            10

            5

            4

            2.5

            80

            120

            25

            13

            6

            5

            2.5

            25

            13

            6

            5

            2.5

            120

            150

            30

            18

            8

            6

            2.5

            30

            18

            8

            6

            2.5

            150

            180

            30

            18

            8

            6

            5

            30

            18

            8

            6

            5

            180

            250

            40

            20

            10

            8

            5

            40

            20

            10

            8

            5

            250

            315

            50

            25

            13

            10

            ?

            50

            25

            13

            10

            ?

            315

            400

            60

            30

            15

            12

            ?

            60

            30

            15

            12

            ?

            400

            500

            65

            35

            18

            14

            ?

            65

            35

            18

            14

            ?

            500

            630

            70

            40

            20

            16

            ?

            70

            40

            20

            16

            ?

            630

            800

            80

            ?

            ?

            ?

            ?

            80

            ?

            ?

            ?

            ?

            800

            1000

            90

            ?

            ?

            ?

            ?

            90

            ?

            ?

            ?

            ?

            1000

            1250

            100

            ?

            ?

            ?

            ?

            100

            ?

            ?

            ?

            ?

            ??????????????????????????????? 3 CRE系列的內圈旋轉精度

            Table 3 CRE series inner ring rotation accuracy

            ?????????????????????????????????????????????????????????????????? 單位:um

            軸承內徑(d的公稱尺寸(mm

            Bearing inner diameter of the nominal size

            ?

            內圈徑向跳動公差

            Radial runout tolerance of inner ring

            ?

            內圈軸向跳動公差

            Axial runout tolerance of inner ring

            超過

            以下

            P0

            P6

            P5

            P4

            P2

            P0

            P6

            P5

            P4

            P2

            30

            50

            20

            10

            7

            5

            2.5

            20

            10

            7

            5

            2.5

            50

            80

            25

            13

            8

            5

            4

            25

            13

            8

            5

            4

            80

            120

            35

            18

            10

            6

            5

            35

            18

            10

            6

            5

            120

            150

            40

            20

            11

            7

            5

            40

            20

            11

            7

            5

            150

            180

            45

            23

            13

            8

            7

            45

            23

            13

            8

            7

            180

            250

            50

            25

            15

            10

            7

            50

            25

            15

            10

            7

            250

            315

            60

            30

            18

            12

            8

            60

            30

            18

            12

            8

            315

            400

            70

            35

            20

            13

            ?

            70

            35

            20

            13

            ?

            400

            500

            80

            40

            23

            15

            ?

            80

            40

            23

            15

            ?

            500

            630

            100

            50

            25

            16

            ?

            100

            50

            25

            16

            ?

            630

            800

            120

            60

            30

            20

            ?

            120

            60

            30

            20

            ?

            800

            1000

            120

            75

            ?

            ?

            ?

            120

            75

            ?

            ?

            ?

            1000

            1250

            120

            ?

            ?

            ?

            ?

            120

            ?

            ?

            ?

            ?

            1250

            1600

            120

            ?

            ?

            ?

            ?

            120

            ?

            ?

            ?

            ?

            ?

            4 CRB、CRE系列軸承內徑尺寸公差

            Table 4 Dimensional Tolerance of the Bearing inner Diameter for CRB、CRE

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            ????????????????????????????????????????????????????????????????? 單位:um

            軸承內徑(d)的公稱尺寸(mm

            Dm公差(注1

            PO

            P6

            P5

            P4、P2

            超過

            以下

            18

            30

            0

            -10

            0

            -8

            0

            -6

            0

            -5

            30

            50

            0

            -12

            0

            -10

            0

            -8

            0

            -6

            50

            80

            0

            -15

            0

            -12

            0

            -9

            0

            -7

            80

            120

            0

            -20

            0

            -15

            0

            -10

            0

            -8

            120

            150

            0

            -25

            0

            -18

            0

            -13

            0

            -10

            150

            180

            0

            -25

            0

            -18

            0

            -13

            0

            -10

            180

            250

            0

            -30

            0

            -22

            0

            -15

            0

            -12

            250

            315

            0

            -35

            0

            -25

            0

            -18

            ?

            ?

            315

            400

            0

            -40

            0

            -30

            0

            -23

            ?

            ?

            400

            500

            0

            -45

            0

            -35

            ?

            ?

            ?

            ?

            500

            630

            0

            -50

            0

            -40

            ?

            ?

            ?

            ?

            630

            800

            0

            -75

            ?

            ?

            ?

            ?

            ?

            ?

            800

            1000

            0

            -100

            ?

            ?

            ?

            ?

            ?

            ?

            1000

            1250

            0

            -125

            ?

            ?

            ?

            ?

            ?

            ?

            1dm是通過對軸承內進行測量而得到的直徑和最小直徑的算術平均值。

            2:在軸承內徑的精度等級中,無數值記載的地方,其數值可以適用于下一級精度等級中的等級的數值。

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            5 CRB、CRE系列軸承外徑尺寸公差

            Table 5 Dimensional Tolerance of the Bearing Outer Diameter for CRB、CRE

            ?

            ????????????????????????????????????????????????????????????????? 單位:um

            軸承內徑(d)的公稱尺寸(mm

            Dm公差(注1

            PO

            P6

            P5

            P4P2

            超過

            以下

            30

            50

            0

            -11

            0

            -9

            0

            -7

            0

            -6

            50

            80

            0

            -13

            0

            -11

            0

            -9

            0

            -7

            80

            120

            0

            -15

            0

            -13

            0

            -10

            0

            -8

            120

            150

            0

            -18

            0

            -15

            0

            -11

            0

            -9

            150

            180

            0

            -25

            0

            -18

            0

            -13

            0

            -10

            180

            250

            0

            -30

            0

            -20

            0

            -15

            0

            -11

            250

            315

            0

            -35

            0

            -25

            0

            -18

            0

            -13

            315

            400

            0

            -40

            0

            -28

            0

            -20

            0

            -15

            400

            500

            0

            -45

            0

            -33

            0

            -23

            ?

            ?

            500

            630

            0

            -50

            0

            -38

            0

            -28

            ?

            ?

            630

            800

            0

            -75

            0

            45

            0

            -35

            ?

            ?

            800

            1000

            0

            -100

            ?

            ?

            ?

            ?

            ?

            ?

            1000

            1250

            0

            -125

            ?

            ?

            ?

            ?

            ?

            ?

            1250

            1600

            0

            -160

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            1dm是通過對軸承內進行測量而得到的直徑和最小直徑的算術平均值。

            ?

            2:在軸承內徑的精度等級中,無數值記載的地方,其數值可以適用于下一級精度等級中的等級的數值。

            ?



            ?

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            ?

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            6 內外圈寬度的公差(所有等級通用)

            ????????????????????????????????????????????????????????????????? ??單位:um

            ?

            軸承內徑(d)的公稱尺寸(mm)

            軸承寬度B的公差

            軸承寬度B1的公差

            適用于CRB外圈,CRE內圈系列

            適用于CRB外圈,CRE內圈系列

            超過

            以下

            18

            30

            0

            -75

            0

            -100

            30

            50

            0

            -75

            0

            -100

            50

            80

            0

            -75

            0

            -100

            80

            120

            0

            -75

            0

            -100

            120

            150

            0

            -75

            0

            -120

            150

            180

            0

            -100

            0

            -120

            180

            250

            0

            -100

            0

            -120

            250

            315

            0

            -120

            0

            -150

            315

            400

            0

            -150

            0

            -200

            400

            500

            0

            -150

            0

            -200

            500

            630

            0

            -150

            0

            -200

            630

            800

            0

            -150

            0

            -200

            800

            1000

            0

            -300

            0

            -400

            1000

            1250

            0

            -300

            0

            -400

            ?

            7 CRX系列內圈旋轉精度及尺寸公差

            ?

            ??????????????????????????????????????????????????????????????????????? 單位:um

            型號

            Type

            旋轉精度

            尺寸精度

            內圈徑向跳動

            內圈軸向跳動

            內徑

            外徑

            內圈高度

            裝配高

            CRX7010

            0.010

            0.010

            -0.015

            -0.022

            -0.010

            0.1

            CRX9013

            0.010

            0.010

            -0.018

            -0.022

            -0.010

            0.12

            CRX10013

            0.010

            0.010

            -0.018

            -0.025

            -0.010

            0.12

            CRX12016

            0.010

            0.010

            -0.018

            -0.025

            -0.010

            0.12

            CRX14018

            0.015

            0.010

            -0.021

            -0.029

            -0.010

            0.12

            CRX16020

            0.015

            0.010

            -0.021

            -0.029

            -0.025

            0.12

            CRX18022

            0.015

            0.010

            -0.021

            -0.029

            -0.025

            0.13

            CRX20024

            0.015

            0.010

            -0.024

            -0.032

            -0.025

            0.13

            CRX24028

            0.020

            0.010

            -0.024

            -0.036

            -0.025

            0.13

            CRX30038

            0.020

            0.010

            -0.027

            -0.040

            -0.05

            0.14

            CRX34038

            0.025

            0.010

            -0.029

            -0.040

            -0.05

            0.14

            CRX40046

            0.030

            0.010

            -0.029

            -0.040

            -0.05

            0.15

            CRX50056

            0.040

            0.010

            0.032

            -0.044

            -0.05

            0.16

            ?

            ?




            ?

            ?

            ?

            CRA系列

            CRA Technical Parameters



            ?

            CRA系列薄壁交叉滾子軸承(外圈分割型)是將外圈和內圈的壁厚做的很薄的小型輕量的交叉滾子軸承,既小型有能承受較重負荷,因此設備上軸承的安裝部位都可以輕量化,最適合于機器人的手部等旋轉關節部位,外圈是兩個分割的結構,用螺釘固定后成為非分開結構形式 。

            CRA series of thin-walled cross-roller bearings (outer ring split type) is the outer ring and the inner ring wall thickness do cross roller bearings of small volume is very thin, not only a small can bear heavier load, so the installation position of the equipment on the bearings can be lightweight, rotary joints are most suitable for the robot hand. The outer ring is two, divided structure, fixed with screws into non separated structure.

            ?

            ?

            軸徑

            型號

            主要尺寸

            基本的額定負荷(徑向)

            重量
            Kg

            內徑
            d

            外徑
            D

            滾子節圓直徑dp

            寬度
            B B1

            油 孔

            C
            kN

            C0
            kN

            a

            b

            r

            50

            CRA 5008

            50

            66

            57

            8

            2

            0.8

            0.8

            5.10

            7.19

            0.08

            60

            CRA 6008

            60

            76

            67

            8

            2

            0.8

            0.8

            5.68

            8.68

            0.09

            70

            CRA 7008

            70

            86

            77

            8

            2

            0.8

            0.8

            5.98

            9.8

            0.1

            80

            CRA 8008

            80

            96

            87

            8

            2

            0.8

            0.8

            6.37

            11.3

            0.11

            90

            CRA 9008

            90

            106

            97

            8

            2

            0.8

            0.8

            6.76

            12.4

            0.12

            100

            CRA 10008

            100

            116

            107

            8

            2

            0.8

            0.8

            7.15

            13.9

            0.16

            110

            CRA 11008

            110

            126

            117

            8

            2

            0.8

            0.8

            7.45

            15.0

            0.15

            120

            CRA 12008

            120

            136

            127

            8

            2

            0.8

            0.8

            7.84

            16.5

            0.17

            130

            CRA 13008

            130

            146

            137

            8

            2

            0.8

            0.8

            7.94

            17.6

            0.18

            140

            CRA 14008

            140

            156

            147

            8

            2

            0.8

            0.8

            8.33

            19.1

            0.19

            150

            CRA 15008

            150

            166

            157

            8

            2

            0.8

            0.8

            8.82

            2.06

            0.2

            160

            CRA 16013

            160

            186

            172

            13

            2.5

            1.6

            1.2

            23.3

            44.9

            0.59

            170

            CRA 17013

            170

            196

            182

            13

            2.5

            1.6

            1.2

            23.5

            46.5

            0.64

            180

            CRA 18013

            180

            206

            192

            13

            2.5

            1.6

            1.2

            24.5

            49.8

            0.68

            190

            CRA 19013

            190

            216

            202

            13

            2.5

            1.6

            1.2

            24.9

            51.5

            0.69

            200

            CRA 20013

            200

            226

            212

            13

            2.5

            1.6

            1.2

            25.8

            54.7

            0.71

            ?

            ?

            CRB系列

            CRB Technical Parameters



            ?

            CRB系列薄壁交叉滾子軸承(外圈分割型)的內外圈尺寸被限度的小型化,其結構為外圈是兩個分割部分,內圈是一體的結構形式,最適合于要求內圈旋轉精度高的地方。

            ?

            CRB series of thin-walled cross-roller bearings (outer ring split type) of the inner and outer ring size is miniaturized maximum, the structure of the outer ring is the two segment, inner ring is a structure form one, most suited to the requirements of rotary precision inner high places.

            ?

            軸徑

            型號

            主要尺寸

            基本的額定負荷(徑向)

            重量
            Kg

            內徑
            d

            外徑
            D

            滾子節圓直徑dp

            寬度
            B B1

            油 孔

            C
            kN

            C0
            kN

            a

            b

            r

            20

            CRB 2008

            20

            36

            27

            8

            2

            0.8

            0.8

            3.23

            3.10

            0.04

            25

            CRB 2508

            25

            41

            32

            8

            2

            0.8

            0.8

            3.63

            3.83

            0.05

            30

            CRB 3010

            30

            55

            41.5

            10

            2.5

            1

            1

            7.35

            8.36

            0.12

            35

            CRB 3510

            35

            60

            46.5

            10

            2.5

            1

            1

            7.64

            9.12

            0.13

            40

            CRB 4010

            40

            65

            51.5

            10

            2.5

            1

            1

            8.33

            10.6

            0.16

            45

            CRB 4510

            45

            70

            56.5

            10

            2.5

            1

            1

            8.62

            11.3

            0.17

            50

            CRB 5013

            50

            80

            64

            13

            2.5

            1.6

            1

            16.7

            20.9

            0.27

            60

            CRB 6013

            60

            90

            74

            13

            2.5

            1.6

            1

            18.0

            24.3

            0.3

            70

            CRB 7013

            70

            100

            84

            13

            2.5

            1.6

            1

            19.4

            27.7

            0.35

            80

            CRB 8016

            80

            120

            98

            16

            3

            1.6

            1

            30.1

            42.1

            0.7

            90

            CRB 9016

            90

            130

            108

            16

            3

            1.6

            1.5

            31.4

            45.3

            0.75

            100

            CRB 10016

            100

            140

            119.3

            16

            3.5

            1.6

            1.5

            31.7

            48.6

            0.83

            CRB 10020

            150

            123

            20

            3.5

            1.6

            1.5

            33.1

            50.9

            1.45

            110

            CRB 11012

            110

            135

            121.8

            12

            2.5

            1

            1

            12.5

            24.1

            0.4

            CRB 11015

            145

            126.5

            15

            3.5

            1.6

            1

            23.7

            41.5

            0.75

            CRB 11020

            160

            133

            20

            3.5

            1.6

            1.5

            34.0

            54.0

            1.56

            120

            CRB 12016

            120

            150

            134.2

            16

            3.5

            1.6

            1

            24.2

            43.2

            0.72

            CRB 12025

            180

            148.7

            25

            3.5

            2

            2

            66.9

            100

            2.62

            130

            CRB 13015

            130

            160

            144.5

            15

            3.5

            1.6

            1

            25.0

            46.7

            0.72

            CRB 13025

            190

            158

            25

            3.5

            2

            2

            69.5

            107

            2.82

            140

            CRB 14016

            140

            175

            154.8

            16

            2.5

            1.6

            1.5

            25.9

            50.1

            1.0

            CRB 14025

            200

            168

            25

            3.5

            2

            2

            74.8

            121

            2.96

            軸徑

            型號

            主要尺寸

            基本的額定負荷(徑向)

            重量
            Kg

            內徑
            d

            外徑
            D

            滾子節圓直徑dp

            寬度
            B B1

            油 孔

            C
            kN

            C0
            kN

            a

            b

            r

            150

            CRB 15013

            150

            180

            164

            13

            2.5

            1.6

            1

            27.0

            53.5

            0.68

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            CRB 15025

            210

            178

            25

            3.5

            2

            2

            76.8

            128

            3.16

            CRB 15030

            230

            188

            30

            4.5

            3

            2

            100

            156

            5.3

            160

            CRB 16025

            160

            220

            188.6

            25

            3.5

            2

            2

            81.7

            135

            3.14

            170

            CRB 17020

            170

            220

            191

            20

            3.5

            1.6

            2

            29.0

            62.1

            2.21

            180

            CRB 18025

            180

            240

            210

            25

            3.5

            2

            2

            84.0

            143

            3.44

            190

            CRB 19025

            190

            240

            211.9

            25

            3.5

            1.6

            1.5

            41.7

            82.9

            2.99

            200

            CRB 20025

            200

            260

            230

            25

            3.5

            2

            2.5

            84.2

            157

            4.0

            CRB 20030

            280

            240

            30

            4.5

            3

            2.5

            114

            200

            6.7

            CRB 20035

            295

            247.7

            35

            5

            3

            2.5

            151

            252

            9.6

            220

            CRB 22025

            220

            280

            250.1

            25

            3.5

            2

            2.5

            62.3

            171

            4.1

            240

            CRB 24025

            240

            300

            269

            25

            3.5

            2

            3

            68.3

            145

            4.5

            250

            CRB 25035

            250

            310

            277.5

            25

            3.5

            2

            3

            69.3

            150

            5

            CRB 25030

            330

            287.5

            30

            4.5

            3

            3

            126

            244

            8.1

            CRB 25040

            355

            300.7

            40

            6

            3.5

            3

            195

            348

            14.8

            300

            CRB 30025

            300

            360

            328

            25

            3.5

            2

            3

            76.3

            178

            5.9

            CRB 30035

            395

            345

            35

            5

            3

            3

            183

            367

            13.4

            CRB 30040

            405

            351.6

            40

            6

            3.5

            3

            212

            409

            17.2

            350

            CRB 35020

            350

            400

            373.4

            20

            3.5

            1.6

            3

            54.1

            143

            3.9

            400

            CRB 40035

            400

            480

            440.3

            35

            5

            3

            3.5

            156

            370

            14.5

            CRB 40040

            510

            453.4

            40

            6

            3.5

            3.5

            241

            531

            23.5

            450

            CRB 45025

            450

            500

            474

            25

            3.5

            1.6

            1.5

            61.7

            182

            6.6

            500

            CRB 50025

            500

            550

            524.2

            25

            3.5

            1.6

            1.5

            65.5

            201

            7.3

            CRB 50040

            600

            548.8

            40

            6

            3

            3.5

            239

            607

            26

            CRB 50050

            625

            561.6

            50

            6

            3.5

            3.5

            267

            653

            41.7

            600

            CRB 60040

            600

            700

            650

            40

            6

            3

            4

            264

            721

            29

            700

            CRB 70045

            700

            815

            753.5

            45

            6

            3

            4

            281

            836

            46

            800

            CRB 80070

            800

            950

            868.0

            70

            6

            4

            5

            468

            1330

            105

            900

            CRB 90070

            900

            1050

            969

            70

            6

            4

            5

            494

            1490

            120

            1000

            CRB 1000110

            1000

            1250

            1114

            110

            6

            6

            6

            1220

            3220

            360

            1250

            CRB 1250110

            1250

            1500

            1365.8

            110

            6

            4

            6

            1350

            3970

            440

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            ?

            CRE系列

            CRE Technical Parameters



            CRE系列薄壁交叉滾子軸承(內圈分割型)其結構為內圈是兩個分割部分,外圈是一體的結構形式,最適合于要求外圈旋轉精度高的地方。

            ?

            CRE series of thin-walled cross-roller bearings (inner split) the structure of the inner ring is the two segment, the outer ring is one of the most suitable structure form, in areas of high rotation precision outer ring.

            ?

            軸徑

            型號

            主要尺寸

            基本的額定負荷(徑向)

            重量
            Kg

            內徑
            d

            外徑
            D

            滾子節圓直徑dp

            寬度
            B B1

            油 孔

            C
            kN

            C0
            kN

            a

            b

            r

            20

            CRE 2008

            20

            36

            29

            8

            2

            0.8

            0.8

            3.23

            3.10

            0.04

            25

            CRE 2508

            25

            41

            34

            8

            2

            0.8

            0.8

            3.63

            3.83

            0.05

            30

            CRE 3010

            30

            55

            43.5

            10

            2.5

            1

            1

            7.35

            8.36

            0.12

            35

            CRE 3510

            35

            60

            48.5

            10

            2.5

            1

            1

            7.64

            9.12

            0.13

            40

            CRE 4010

            40

            65

            53.5

            10

            2.5

            1

            1

            8.33

            10.6

            0.16

            45

            CRE 4510

            45

            70

            58.5

            10

            2.5

            1

            1

            8.62

            11.3

            0.17

            50

            CRE 5013

            50

            80

            66

            13

            2.5

            1.6

            1

            16.7

            20.9

            0.27

            60

            CRE 6013

            60

            90

            76

            13

            2.5

            1.6

            1

            18.0

            24.3

            0.3

            70

            CRE 7013

            70

            100

            86

            13

            2.5

            1.6

            1

            19.4

            27.7

            0.35

            80

            CRE 8016

            80

            120

            101.4

            16

            3

            1.6

            1

            30.1

            42.1

            0.7

            90

            CRE 9016

            90

            130

            112

            16

            3

            1.6

            1.5

            31.4

            45.3

            0.75

            100

            CRE 10016

            100

            140

            121.1

            16

            3.5

            1.6

            1.5

            31.7

            48.6

            0.83

            CRE 10020

            150

            127

            20

            3.5

            1.6

            1.5

            33.1

            50.9

            1.45

            110

            CRE 11012

            110

            135

            123.3

            12

            2.5

            1

            1

            12.5

            24.1

            0.4

            CRE 11015

            145

            129

            15

            3.5

            1.6

            1

            23.7

            41.5

            0.75

            CRE 11020

            160

            137

            20

            3.5

            1.6

            1.5

            34.0

            54.0

            1.56

            120

            CRE 12016

            120

            150

            136

            16

            3.5

            1.6

            1

            24.2

            43.2

            0.72

            軸徑

            型號

            主要尺寸

            基本的額定負荷(徑向)

            重量
            Kg

            內徑
            d

            外徑
            D

            滾子節圓直徑dp

            寬度
            B B1

            油 孔

            C
            kN

            C0
            kN

            a

            b

            r

            130

            CRE 13015

            130

            160

            146

            15

            3.5

            1.6

            1

            25.0

            46.7

            0.72

            CRE 13025

            190

            162

            25

            3.5

            2

            2

            69.5

            107

            2.82

            140

            CRE 14016

            140

            175

            160

            16

            2.5

            1.6

            1.5

            25.9

            50.1

            1.0

            CRE 14025

            200

            172

            25

            3.5

            2

            2

            74.8

            121

            2.96

            150

            CRE 15013

            150

            180

            166

            13

            2.5

            1.6

            1

            27.0

            53.5

            0.68

            CRE 15025

            210

            182

            25

            3.5

            2

            2

            76.8

            128

            3.16

            CRE 15030

            230

            192

            30

            4.5

            3

            2

            100

            156

            5.3

            160

            CRE 16025

            160

            220

            192

            25

            3.5

            2

            2

            81.7

            135

            3.14

            170

            CRE 17020

            170

            220

            196.1

            20

            3.5

            1.6

            2

            29.0

            62.1

            2.21

            180

            CRE 18025

            180

            240

            210

            25

            3.5

            2

            2

            84.0

            143

            3.44

            190

            CRE 19025

            190

            240

            219

            25

            3.5

            1.6

            1.5

            41.7

            82.9

            2.99

            200

            CRE 20025

            200

            260

            230

            25

            3.5

            2

            2.5

            84.2

            157

            4.0

            CRE 20030

            280

            240

            30

            4.5

            3

            2.5

            114

            200

            6.7

            CRE 20035

            295

            247.7

            35

            5

            3

            2.5

            151

            252

            9.6

            220

            CRE 22025

            220

            280

            250.1

            25

            3.5

            2

            2.5

            62.3

            171

            4.1

            240

            CRE 24025

            240

            300

            272.5

            25

            3.5

            2

            3

            68.3

            145

            4.5

            250

            CRE 25035

            250

            310

            280.9

            25

            3.5

            2

            3

            69.3

            150

            5

            CRE 25030

            330

            287.5

            30

            4.5

            3

            3

            126

            244

            8.1

            CRE 25040

            355

            300.7

            40

            6

            3.5

            3

            195

            348

            14.8

            300

            CRE 30025

            300

            360

            332

            25

            3.5

            2

            3

            76.3

            178

            5.9

            CRE 30035

            395

            345

            35

            5

            3

            3

            183

            367

            13.4

            CRE 30040

            405

            351.6

            40

            6

            3.5

            3

            212

            409

            17.2

            350

            CRE 35020

            350

            400

            440.3

            20

            3.5

            1.6

            3

            54.1

            143

            3.9

            400

            CRE 40035

            400

            480

            440.3

            35

            5

            3

            3.5

            156

            370

            14.5

            CRE 40040

            510

            453.5

            40

            6

            3.5

            3.5

            241

            531

            23.5

            450

            CRE 45025

            450

            500

            476.6

            25

            3.5

            1.6

            1.5

            61.7

            182

            6.6

            500

            CRE 50025

            500

            550

            526.6

            25

            3.5

            1.6

            1.5

            65.5

            201

            7.3

            CRE 50040

            600

            548.8

            40

            6

            3

            3.5

            239

            607

            26

            CRE 50050

            625

            561.6

            50

            6

            3.5

            3.5

            267

            653

            41.7

            600

            CRE 60040

            600

            700

            650

            40

            6

            3

            4

            264

            721

            29

            ?

            ?

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