Parts Number
Inquiry
Product Information
Designations
7007A
Boundary Dimensions
| d | 35 | mm | Bore diameter |
| D | 62 | mm | Outside diameter |
| B | 14 | mm | Width |
| r(min.) | 1 | mm | Chamfer Dimension |
| r1(min.) | 0.6 | mm | Chamfer Dimension |
Basic Load Ratings
| Cr | 22.1 | kN | Basic Dynamic Load Rating |
| C0r | 12.6 | kN | Basic Static Load Rating |
Speeds
| Grease | 15500 | min-1 | Limiting Speed |
| Oil (Oil-air) | 20700 | min-1 | Limiting Speed |
Abutment and Fillet Dimensions
| da(min.) | 41 | mm | Diameter of Shaft Abutment |
| Da(max.) | 56 | mm | Diameter of Housing Abutment |
| Db(max.) | 57 | mm | Diameter of Housing Abutment |
| ra(max.) | 1 | mm | Radius of Shaft or Housing Fillet |
| rb(max.) | 0.5 | mm | Radius of Shaft or Housing Fillet |
Others
Performance
| Pa | 8.75 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 49N | 93N/μm | 0μm |
| L | 203N | 151N/μm | -5μm |
| M | 421N | 197N/μm | -10μm |
| H | 693N | 237N/μm | -15μm |
Mass
| 0.153 | kg | Mass(approx.) |
