7938C
| d | 190 | mm | Diámetro interior |
| D | 260 | mm | Diámetro exterior |
| B | 33 | mm | Anchura |
| r(min.) | 2 | mm | Chamfer Dimension |
| r1(min.) | 1 | mm | Chamfer Dimension |
| Cr | 185 | kN | Basic Dynamic Load Rating |
| C0r | 192 | kN | Basic Static Load Rating |
| Grasa | 4700 | min-1 | Limiting Speed |
| Oil (Oil-air) | 7400 | min-1 | Limiting Speed |
| da(min.) | 200 | mm | Diameter of Shaft Abutment |
| Da(max.) | 250 | mm | Diameter of Housing Abutment |
| Db(max.) | 254 | mm | Diameter of Housing Abutment |
| ra(max.) | 2 | mm | Radius of Shaft or Housing Fillet |
| rb(max.) | 1 | mm | Radius of Shaft or Housing Fillet |
| f0 | 16.7 | Factor |
Performance
| Pa | 115 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 602N | 163N/μm | -12μm |
| L | 1219N | 217N/μm | -25μm |
| M | 2815N | 315N/μm | -49μm |
| H | 5649N | 442N/μm | -79μm |
| 4.98 | kg | Mass(approx.) |