Brand · Series · Model
Cross Roller Bearings for Precision Motion
Browse by brand, bearing series and exact model number. Each product page includes specifications, series information and a quote request entry.
Model Search
Enter a bearing model number to open its product page directly.
Product Center
Choose a brand category, open the bearing series, then view each cross roller bearing model page.
Brand
THK Replacement Cross Roller Bearings
Replacement and equivalent options for common RU, RB, RA and RE crossed roller bearing models.
Brand
IKO Replacement Cross Roller Bearings
Equivalent CRBH and CRBF cross roller bearing options for direct mounting applications.
Brand
Kaydon Reali-Slim Thin Section Bearings
Kaydon Reali-Slim replacement and equivalent thin section bearing models, including Type A, Type C and Type X series.
All Models
RU Series
RU42 Cross Roller Bearing
Integrated inner and outer ring with mounting holes
RU Series
RU66 Cross Roller Bearing
Integrated inner and outer ring with mounting holes
RU Series
RU85 Cross Roller Bearing
Integrated inner and outer ring with mounting holes
RU Series
RU124 Cross Roller Bearing
Integrated inner and outer ring with mounting holes
RU Series
RU124G Cross Roller Bearing
Integrated inner and outer ring with mounting holes
RU Series
RU124X Cross Roller Bearing
Integrated inner and outer ring with mounting holes
RU Series
RU148 Cross Roller Bearing
Integrated inner and outer ring with mounting holes
RU Series
RU148G Cross Roller Bearing
Integrated inner and outer ring with mounting holes
Applications
Industrial robotsCNC rotary tablesMedical imaging systemsOptical inspection equipmentPrecision reducers
Request a Quote
Send the bearing model, quantity, accuracy class and drawing if available. We will match RU, RB, RA, RE, CRBH, CRBF and equivalent crossed roller bearing models.