Crossed roller bearing catalog for 20~100mm shaft diameter
2020-06-22
BRS sorted out the small crossed roller bearing catalog(size chart) for 20~100mm shaft diameter applications. This bearing datasheet includes crossed roller bearing models with different structures and mounting methods. Users can conveniently select crossed roller bearings based on the info. below.
20~100mm shaft dia. small crossed roller bearing types introduction
| Bearing | Structure | Features |
 |
 |
RB crossed roller bearings have split outer ring and solid one-piece inner ring. Suited for applications which require high rotation accuracy of the inner ring. |
 |
 |
RE crossed roller bearings have split inner ring and solid one-piece outer ring. Suited for applications which require high rotation accuracy of the outer ring. |
 |
 |
CRBH crossed roller bearings are thin section slewing ring with integrated inner and outer ring. Suited for both inner and outer ring rotation applications, and where the mounting space is limited. |
 |
 |
RU crossed roller bearing is mounting holed type with solid one-piece inner and outer ring, suited for both inner and outer ring rotation and easy to install and remove. |
 |
 |
RA crossed roller bearing is super slim type thin section cross roller ring. Mainly applied on applications which require light weight and compact design. |
 |
 |
SX011 crossed roller bearing is similar to RB type, suited for inner ring rotation applications. |
Small crossed roller bearing catalog - shaft dia. 20~100mm bearing models
| Model No. | d (mm) | D (mm) | B (mm) | Mounting Holes | Rotation Part |
| RB2008 | 20 | 36 | 8 | No | Inner ring |
| RE2008 | 20 | 36 | 8 | No | Outer ring |
| CRBH208AUU | 20 | 36 | 8 | No | Inner/Outer ring |
| RU42 | 20 | 70 | 12 | Yes | Inner/Outer ring |
| RB2508 | 25 | 41 | 8 | No | Inner ring |
| RE2508 | 25 | 41 | 8 | No | Outer ring |
| CRBH258AUU | 25 | 41 | 8 | No | Inner/Outer ring |
| RB3010 | 30 | 55 | 10 | No | Inner ring |
| RE3010 | 30 | 55 | 10 | No | Outer ring |
| CRBH3010AUU | 30 | 55 | 10 | No | Inner/Outer ring |
| RB3510 | 35 | 60 | 10 | No | Inner ring |
| RE3510 | 35 | 60 | 10 | No | Outer ring |
| CRBH3510AUU | 35 | 60 | 10 | No | Inner/Outer ring |
| RU66 | 35 | 95 | 15 | Yes | Inner/Outer ring |
| RB4010 | 40 | 65 | 10 | No | Inner ring |
| RE4010 | 40 | 65 | 10 | No | Outer ring |
| CRBH4010AUU | 40 | 65 | 10 | No | Inner/Outer ring |
| RB4510 | 45 | 70 | 10 | No | Inner ring |
| RE4510 | 45 | 70 | 10 | No | Outer ring |
| CRBH4510AUU | 45 | 70 | 10 | No | Inner/Outer ring |
| RB5013 | 50 | 80 | 13 | No | Inner ring |
| RE5013 | 50 | 80 | 13 | No | Outer ring |
| CRBH5013AUU | 50 | 80 | 13 | No | Inner/Outer ring |
| RA5008 | 55 | 66 | 8 | No | Inner ring |
| RU85 | 55 | 120 | 15 | Yes | Inner/Outer ring |
| RA6008 | 60 | 76 | 8 | No | Inner ring |
| RB6013 | 60 | 90 | 13 | No | Inner ring |
| RE6013 | 60 | 90 | 13 | No | Outer ring |
| CRBH6013AUU | 60 | 90 | 13 | No | Inner/Outer ring |
| RA7008 | 70 | 86 | 8 | No | Inner ring |
| SX011814 | 70 | 90 | 10 | No | Inner ring |
| RB7013 | 70 | 100 | 13 | No | Inner ring |
| RE7013 | 70 | 100 | 13 | No | Outer ring |
| CRBH7013AUU | 70 | 100 | 13 | No | Inner/Outer ring |
| RA8008 | 80 | 96 | 8 | No | Inner ring |
| RB8016 | 80 | 120 | 16 | No | Inner ring |
| RE8016 | 80 | 120 | 16 | No | Outer ring |
| CRBH8016AUU | 80 | 120 | 16 | No | Inner/Outer ring |
| RU124G | 80 | 165 | 22 | Yes | Inner/Outer ring |
| RU124X | 80 | 165 | 22 | Yes | Inner/Outer ring |
| RA9008 | 90 | 106 | 8 | No | Inner ring |
| SX011818 | 90 | 115 | 13 | No | Inner ring |
| RB9016 | 90 | 130 | 16 | No | Inner ring |
| RE9016 | 90 | 130 | 16 | No | Outer ring |
| CRBH9016AUU | 90 | 130 | 16 | No | Inner/Outer ring |
| RU148(G) | 90 | 210 | 25 | Yes | Inner/Outer ring |
| RU148X | 90 | 210 | 25 | Yes | Inner/Outer ring |
| RA10008 | 100 | 116 | 8 | No | Inner ring |
| SX011820 | 100 | 125 | 13 | No | Inner/Outer ring |
| RB10016 | 100 | 140 | 16 | No | Inner ring |
| RE10016 | 100 | 140 | 16 | No | Outer ring |
| RB10020 | 100 | 150 | 20 | No | Inner ring |
| RE10020 | 100 | 150 | 20 | No | Outer ring |
| CRBH10020AUU | 100 | 150 | 20 | No | Inner/Outer ring |
