170BTR10S
| BTR: 40° | Bearing Type | ||
| d | 170 | mm | Bore diameter |
| D | 260 | mm | Outside diameter |
| 2B | 81 | mm | Assembled Width |
| r(min.) | 2.1 | mm | Chamfer Dimension |
| r1(min.) | 1.1 | mm | Chamfer Dimension |
| Ca | 139 | kN | Basic Dynamic Load Rating |
| C0a | 345 | kN | Basic Static Load Rating |
| Grease | 3100 | min-1 | Limiting Speed (EL-Preload) |
| Oil (Oil-air) | 4000 | min-1 | Limiting Speed (EL-Preload) |
| Grease | 2700 | min-1 | Limiting Speed (L-Preload) |
| Oil (Oil-air) | 3400 | min-1 | Limiting Speed (L-Preload) |
| da(min.) | 182 | mm | Diameter of Shaft Abutment |
| Db(max.) | 253 | mm | Diameter of Housing Abutment |
| ra(max.) | 2 | mm | Radius of Shaft or Housing Fillet |
| rb(max.) | 1 | mm | Radius of Shaft or Housing Fillet |
Performance
| Pa | 204 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 865N | 653N/μm | -5μm |
| L | 7366N | 1355N/μm | -30μm |
| 7.95 | kg | Mass(approx.) |