SKF
Bearing71801 CD/HCP4
Super-precision, high-capacity, single row angular contact ball bearing

Specifications
| Bore (d) | 12.000 mm |
| Outer Diameter (D) | 21.000 mm |
| Width (B) | 5.000 mm |
| Seal Type | Open |
| Bearing Type | Angular Contact |
| Dynamic Load (C) | 2.080 kN |
| Static Load (C₀) | 1.180 kN |
| Speed — Grease | 41,667 RPM |
| Speed — Oil | 55,833 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
These super-precision, high-capacity, single row angular contact ball bearings, with 15° contact angle, accommodate radial and axial loads acting simultaneously, where the axial load acts in one direction only. They are designed to accommodate heavy loads at relatively high speeds under low to moderate operating temperatures.
Cross-References(10)
- NSK71801 CD/HCP4~$9.09→
- NTN71801 CD/HCP4~$8.77→
- FAG (Schaeffler)71801 CD/HCP4~$9.56→
- Timken71801 CD/HCP4~$9.24→
- KOYO (JTEKT)71801 CD/HCP4~$8.62→
- INA (Schaeffler)71801 CD/HCP4~$7.83→
- MinebeaMitsumi (NMB)71801 CD/HCP4~$7.83→
- RBC Bearings71801 CD/HCP4~$7.83→
- Peer Bearing71801 CD/HCP4~$7.83→
- Nachi Fujikoshi71801 CD/HCP4~$7.83→
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