SKF
Bearing71920 ACBGA/HCP4AL
Super-precision, high-speed B design, universally matchable single row angular contact ball bearing suitable for direct oil-air lubrication
Specifications
| Bore (d) | 100.000 mm |
| Outer Diameter (D) | 140.000 mm |
| Width (B) | 20.000 mm |
| Seal Type | Open |
| Bearing Type | Angular Contact |
| Dynamic Load (C) | 20.300 kN |
| Static Load (C₀) | 21.200 kN |
| Speed — Grease | 5,000 RPM |
| Speed — Oil | 6,700 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
These super-precision, high-speed, single row angular contact ball bearings with 15° or 25° contact angle accommodate radial and axial loads acting simultaneously, where the axial load acts in one direction only. Compared to the equivalent SKF E design high-speed bearings, these are suited for lighter loads. Being universally matchable, they can be used together in arrangements to provide effective load sharing, within a predetermined preload range, without the use of shims or similar devices. They have two lubrication holes, an annular groove, and two annular O-ring grooves in their outer rings.
Cross-References(10)
- NSK71920 ACBGA/HCP4AL~$45.51→
- NTN71920 ACBGA/HCP4AL~$43.94→
- FAG (Schaeffler)71920 ACBGA/HCP4AL~$47.87→
- Timken71920 ACBGA/HCP4AL~$46.30→
- KOYO (JTEKT)71920 ACBGA/HCP4AL~$43.16→
- INA (Schaeffler)71920 ACBGA/HCP4AL~$39.24→
- MinebeaMitsumi (NMB)71920 ACBGA/HCP4AL~$39.24→
- RBC Bearings71920 ACBGA/HCP4AL~$39.24→
- Peer Bearing71920 ACBGA/HCP4AL~$39.24→
- Nachi Fujikoshi71920 ACBGA/HCP4AL~$39.24→
Need help finding the right bearing?