Detailed description
7202CD/HCP4A super precision angular contact ball bearing specification
| Designation | 7202-CD/HCP4A | |
| Category | ||
| Angular contact ball bearing, super-precision | ||
| Dimensions | ||
| d (Bore diameter) | 15 mm | 0.591 in |
| D (Outer diameter) | 35 mm | 1.378 in |
| B (Width) | 11 mm | 0.433 in |
| W (Weight) | 0.037 kg | 0.082 lbs |
| Technical Data | ||
| Fatigue load limit (kN) | 0.102 | |
| Attainable speed for grease lubrication (r/min) | 60 000 | |
| Attainable speed for oil-air lubrication (r/min) | 85 000 | |
| Contact angle | 15 ° | |
| Ball diameter (mm) | 6.35 mm | |
| Number of balls | 10 | |
| Reference grease quantity | 0.729 cm3 | |
| Seal | No | |
Extended 7202CD/HCP4A angular contact ball bearing 15*35*11
| Designation | Principal dimensions | Attainable speeds | |||
| Grease lubrication | Oil-air lubrication | ||||
| d[mm] | D[mm] | B[mm] | [r/min] | [r/min] | |
| 7202 ACD/P4A | 15 | 35 | 11 | 43 000 | 63 000 |
| S7202 ACD/P4A | 15 | 35 | 11 | 43 000 | |
| 7202 CD/P4A | 15 | 35 | 11 | 48 000 | 70 000 |
| S7202 CD/P4A | 15 | 35 | 11 | 48 000 | |
| 7202 ACD/HCP4A | 15 | 35 | 11 | 50 000 | 75 000 |
| S7202 ACD/HCP4A | 15 | 35 | 11 | 50 000 | |
| 7202 CD/HCP4A | 15 | 35 | 11 | 60 000 | 85 000 |
| S7202 CD/HCP4A | 15 | 35 | 11 | 60 000 | |














