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IKO CRB crossed roller bearings

Time:2018-12-13 10:04:10Hits:137Font Size:T|T
IKO CRB crossed roller bearings, split outer ring with integrated inner ring, with separators, OD 55~1030mm
Relevant introduction

IKO CRB crossed roller bearings

Original IKO CRB Series bearing is full complement cross roller bearings. BRS CRB precision crossed roller bearing is with space retainers(separators), it has integrated inner ring with split outer ring, suitable for applications where running accuracy of inner ring is required.

BRS High Precision Cross Roller Bearing IKO CRB series Features
1. Sustain radial, axial and moment loads
2. Make the best use of space
3. Stable Rotation and high rigidity & running accuracy supplied with normal clearance, little clearance or Even under a pre-load.

Applications
IKO CRB series cross roller bearings are specially suitable for the applications where space is limited, while high rigidity and high rotation accuracy are required. Such as joints and swiveling units of industrial robots, swiveling tables of machining centers, rotary units of manipulators, precision rotary tables, medical equipment, measuring instruments and IC manufacturing machines.

PART NO. Dimesion(mm) Load capacity Mass (kg) Equivalent Model
Open type With seal d D B rsmin Cr Cor THK
CRB3010 CRB3010UU 30 55 10 0.3 7.35 8.36 0.12 RB3010
CRB4010 CRB4010UU 40 65 10 0.3 8.33 10.6 0.15 RB4010
CRB5013 CRB5013UU 50 80 13 0.6 16.7 20.9 0.29 RB5013
CRB6013 CRB6013UU 60 90 13 0.6 18 24.3 0.33 RB6013
CRB7013 CRB7013UU 70 100 13 0.6 19.4 27.7 0.38 RB7013
CRB8016 CRB8016UU 80 120 16 0.6 30.1 42.1 0.74 RB8016
CRB9016 CRB9016UU 90 130 16 1 31.4 45.3 0.81 RB9016
CRB10020 CRB10020UU 100 150 20 1 33.1 50.9 1.45 RB10020
CRB11020 CRB11020UU 110 160 20 1 34 54 1.56 RB11020
CRB12025 CRB12025UU 120 180 25 1.5 66.9 100 2.62 RB12025
CRB13025 CRB13025UU 130 190 25 1.5 69.5 107 2.82 RB13025
CRB14025 CRB14025UU 140 200 25 1.5 74.8 121 2.96 RB14025
CRB15025 CRB15025UU 150 210 25 1.5 76.8 128 3.16 RB15025
CRB15030 CRB15030UU 150 230 30 1.5 100 156 5.3 RB15030
CRB20025 CRB20025UU 200 260 25 2 84.2 157 4 RB20025
CRB20030 200 280 30 2 114 200 6.7 RB20030
CRB20035 200 295 35 2 151 252 9.58 RB20035
CRB25025 CRB25025UU 250 310 25 2.5 69.3 150 4.97 RB25025
CRB25030 250 330 30 2.5 126 244 8.1 RB25030
CRB25040 250 355 40 2.5 195 348 14.8 RB25040
CRB30025 CRB30025UU 300 360 25 2.5 76.3 178 5.88 RB30025
CRB30035 300 395 35 2.5 183 367 13.4 RB30035
CRB30040 300 405 40 2.5 212 409 17.2 RB30040
CRB40035 400 480 35 2.5 156 370 14.5 RB40035
CRB40040 400 510 40 2.5 241 531 23.5 RB40040
CRB40070 400 580 70 2.5 470 811 72.4
CRB50040 500 600 40 2.5 239 607 26 RB50040
CRB50050 500 625 50 2.5 267 653 41.7 RB50050
CRB50070 500 680 70 2.5 536 1020 86.1
CRB60040 600 700 40 3 264 721 30.6
CRB60070 600 780 70 3 591 1230 102
CRB600120 600 870 120 3 1250 2270 274
CRB70045 700 815 45 3 281 836 46.5
CRB70070 700 880 70 3 630 1390 115
CRB700150 700 1020 150 3 1660 3010 478
CRB80070 800 950 70 4 468 1330 109 RB80070
CRB800100 800 1030 100 4 936 2040 247
Open type With seal d D B rsmin Cr Cor Mass (kg) Equivalent Models

Customized size & structure available, please contact us(brs@brsbearing.com) for details.

BRS Bearing
Hotline:0086-379-64850388/198  Technical support:0086-379-64850788
Fax:0086-379-64850788  Email:brs@brsbearing.com
Address:B-1209 Wanguoyinzuo, Anhui Road, Jianxi District, Luoyang
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