Detailed description
71920 CD/HCP4AH1 bearings are super-precision angular contact ball bearings. Its size is100x140x20mm. Its contact angle is 15°. Its tolerances are P4A, P4B, P4, PA9A, P2.
| Bearing No. | 71920 CD/HCP4AH1 |
| Bearing description | Super-precision Angular contact ball bearing |
| Bearing size | 100x140x20mm |
| d | 100mm |
| D | 140mm |
| B | 20mm |
|
Basic dynamic load rating
|
60.5 kN |
| Basic static load rating | 65.5 kN |
| Attainable speed for grease lubrication | 11 000 r/min |
| Attainable speed for oil-air lubrication | 17 000 r/min |
| Contact angle | 15° |
| Reference grease quantity | 10.5 cm³ |
|
Mass bearing
|
0.67 kg |
We have sufficient inventory to achieve fast delivery. If you have other bearing requirements or further information about 71920 CD/HCP4AH1 bearing, please feel free to contact us so that we can reply quickly.














