RB-USP Cross Roller Bearing Models, Dimensions and Loads

Product Introduction

THK Replacement Cross Roller Bearings RB-USP series bearings are selected for precision rotation, high rigidity and stable installation in automation equipment.

High rigidity in a thin and compact bearing section.

One bearing can simplify the structure where two angular contact bearings were previously used.

Model pages include dimensions, load ratings, drawings and inquiry entry for faster selection.

RB-USP Cross Roller Bearing Specification Table

Open a model page for its drawing, mounting details and technical confirmation. Confirm the original drawing before production or replacement selection.

Model	Bore d	Outer D	Width B	Dynamic C	Static C0	Structure
RB10020USP Cross Roller Bearing	100 mm	150 mm	20 mm	33.1 kN	50.9 kN	RB ultra-super precision grade
RB12025USP Cross Roller Bearing	120 mm	180 mm	25 mm	66.9 kN	100 kN	RB ultra-super precision grade
RB15025USP Cross Roller Bearing	150 mm	210 mm	25 mm	76.8 kN	128 kN	RB ultra-super precision grade
RB20030USP Cross Roller Bearing	200 mm	280 mm	30 mm	114 kN	200 kN	RB ultra-super precision grade
RB25030USP Cross Roller Bearing	250 mm	330 mm	30 mm	126 kN	244 kN	RB ultra-super precision grade
RB30035USP Cross Roller Bearing	300 mm	395 mm	35 mm	183 kN	367 kN	RB ultra-super precision grade
RB40040USP Cross Roller Bearing	400 mm	510 mm	40 mm	241 kN	531 kN	RB ultra-super precision grade
RB50040USP Cross Roller Bearing	500 mm	600 mm	40 mm	239 kN	607 kN	RB ultra-super precision grade
RB60040USP Cross Roller Bearing	600 mm	700 mm	40 mm	264 kN	721 kN	RB ultra-super precision grade

View Models

9 models