7901A5SN24
| d | 12 | mm | Bore diameter |
| D | 24 | mm | Outside diameter |
| B | 6 | mm | Width |
| r(min.) | 0.3 | mm | Chamfer Dimension |
| r1(min.) | 0.15 | mm | Chamfer Dimension |
| Cr | 4.05 | kN | Basic Dynamic Load Rating |
| C0r | 1.71 | kN | Basic Static Load Rating |
| Grease | 72200 | min-1 | Limiting Speed |
| Oil (Oil-air) | 108000 | min-1 | Limiting Speed |
| da(min.) | 14.5 | mm | Diameter of Shaft Abutment |
| Da(max.) | 21.5 | mm | Diameter of Housing Abutment |
| Db(max.) | 22.8 | mm | Diameter of Housing Abutment |
| ra(max.) | 0.3 | mm | Radius of Shaft or Housing Fillet |
| rb(max.) | 0.15 | mm | Radius of Shaft or Housing Fillet |
Performance
| Pa | 2.04 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 15N | 35N/μm | 1μm |
| L | 25N | 43N/μm | 0μm |
| M | 63N | 60N/μm | -3μm |
| H | 134N | 81N/μm | -7μm |
| 0.010 | kg | Mass(approx.) |