SKF
Bearing71911 ACE/HCP4A
Super-precision, high-speed E design, single row angular contact ball bearing

Specifications
| Bore (d) | 55.000 mm |
| Outer Diameter (D) | 80.000 mm |
| Width (B) | 13.000 mm |
| Seal Type | Open |
| Bearing Type | Angular Contact |
| Dynamic Load (C) | 14.800 kN |
| Static Load (C₀) | 10.000 kN |
| Speed — Grease | 9,091 RPM |
| Speed — Oil | 12,182 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
These super-precision, high-speed E design, single row angular contact ball bearings accommodate radial and axial loads acting simultaneously, where the axial load acts in one direction only. They are designed to accommodate very high speeds. Compared to the equivalent SKF B design high-speed bearings, have a slightly higher speed capability and can accommodate heavier loads.
Cross-References(10)
- NSK71911 ACE/HCP4A~$27.70→
- NTN71911 ACE/HCP4A~$26.74→
- FAG (Schaeffler)71911 ACE/HCP4A~$29.13→
- Timken71911 ACE/HCP4A~$28.17→
- KOYO (JTEKT)71911 ACE/HCP4A~$26.26→
- INA (Schaeffler)71911 ACE/HCP4A~$23.88→
- MinebeaMitsumi (NMB)71911 ACE/HCP4A~$23.88→
- RBC Bearings71911 ACE/HCP4A~$23.88→
- Peer Bearing71911 ACE/HCP4A~$23.88→
- Nachi Fujikoshi71911 ACE/HCP4A~$23.88→
Need help finding the right bearing?