80BTR10E
| BTR: 40° | Bearing Type | ||
| d | 80 | mm | Bore diameter |
| D | 125 | mm | Outside diameter |
| 2B | 40.5 | mm | Assembled Width |
| r(min.) | 1.1 | mm | Chamfer Dimension |
| r1(min.) | 0.6 | mm | Chamfer Dimension |
| Ca | 38.0 | kN | Basic Dynamic Load Rating |
| C0a | 78.0 | kN | Basic Static Load Rating |
| Grease | 6900 | min-1 | Limiting Speed (EL-Preload) |
| Oil (Oil-air) | 8900 | min-1 | Limiting Speed (EL-Preload) |
| Grease | 5900 | min-1 | Limiting Speed (L-Preload) |
| Oil (Oil-air) | 7600 | min-1 | Limiting Speed (L-Preload) |
| da(min.) | 87 | mm | Diameter of Shaft Abutment |
| Db(max.) | 120 | mm | Diameter of Housing Abutment |
| ra(max.) | 1 | mm | Radius of Shaft or Housing Fillet |
| rb(max.) | 0.6 | mm | Radius of Shaft or Housing Fillet |
Performance
| Pa | 43.0 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 507N | 406N/μm | -5μm |
| L | 1819N | 630N/μm | -15μm |
| 0.830 | kg | Mass(approx.) |