cross-roller ring:RB
we supply cross-roller ring series bearing,If you are interested, pls.contact us. Thank you.
RB2008
RB2508
RB3010
RB3510
RB4010
RB4510
RB5013
RB6013
RB7013
RB8016
RB9016
RB10016
RB10020
RB11012
RB11015
RB11020
RB12016
RB12025
RB13015
RB13025
RB14016
RB14025
RB15013
RB12025
RB15030
RB16025
RB17020
RB18025
RB19025
RB20025
RB20030
RB20035
RB22025
RB24025
RB25025
RB25030
RB25040
RB30025
RB30035
RB30040
RB35020
RB40035
RB40040
RB45025
RB50025
RB50040
RB50040
RB50050
RB60040
RB70045
RB80070
RB90070
RB1000110
RB1250110
High Rotation Accuracy
The spacer retainer fitting among cross-arrayed rollers prevents rollers from skewing and the rotation torque from increasing due to friction between rollers. Unlike conventional types using steel sheet retainers, the Cross-Roller Ring does not cause displacement or locking of rollers and provides a stable rotation torque. Since the inner and outer rings are designed to be separable, the bearing clearance can be adjusted. In addition, highly accurate rotary motion is ensured through adjusting the bearing clearance to provide a preload.