120BNR19H
| BNR: 18° | Bearing Type | ||
| d | 120 | mm | Bore diameter |
| D | 165 | mm | Outside diameter |
| B | 22 | mm | Width |
| r(min.) | 1.1 | mm | Chamfer Dimension |
| r1(min.) | 0.6 | mm | Chamfer Dimension |
| Cr | 68.0 | kN | Basic Dynamic Load Rating |
| C0r | 50.0 | kN | Basic Static Load Rating |
| Grease | 12700 | min-1 | Limiting Speed |
| Oil (Oil-air) | 19700 | min-1 | Limiting Speed |
| da(min.) | 127 | mm | Diameter of Shaft Abutment |
| Da(max.) | 158 | mm | Diameter of Housing Abutment |
| Db(max.) | 160 | 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 |
| f0 | 10.8 | Factor |
Performance
| Pa | 49.0 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 98N | 88N/μm | 0μm |
| L | 460N | 150N/μm | -12μm |
| M | 1477N | 234N/μm | -33μm |
| 0.949 | kg | Mass(approx.) |