Parts Number
Inquiry
Product Information
Designations
100BNR20EV1V
Boundary Dimensions
| BNR: 18° | Bearing Type | ||
| d | 100 | mm | Bore diameter |
| D | 150 | mm | Outside diameter |
| B | 30 | mm | Width |
| r(min.) | 1.5 | mm | Chamfer Dimension |
| r1(min.) | 1 | mm | Chamfer Dimension |
Basic Load Ratings
| Cr | 45.5 | kN | Basic Dynamic Load Rating |
| C0r | 36.0 | kN | Basic Static Load Rating |
Speeds
| Grease | 12000 | min-1 | Limiting Speed |
Abutment and Fillet Dimensions
| da(min.) | 109 | mm | Diameter of Shaft Abutment |
| Da(max.) | 141 | mm | Diameter of Housing Abutment |
| Db(max.) | 144 | mm | Diameter of Housing Abutment |
| ra(max.) | 1.5 | mm | Radius of Shaft or Housing Fillet |
| rb(max.) | 0.8 | mm | Radius of Shaft or Housing Fillet |
Calculation factors
| f0 | 10.9 | Factor |
Others
Performance
| Pa | 52.0 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 98N | 78N/μm | 0μm |
| L | 352N | 123N/μm | -10μm |
| M | 877N | 175N/μm | -24μm |
Mass
| 1.65 | kg | Mass(approx.) |
