SKF
BearingS71904 ACEGA/HCP4A
Super-precision, high speed, E design, universally matchable single row angular contact ball bearing with seals

Specifications
| Bore (d) | 20.000 mm |
| Outer Diameter (D) | 37.000 mm |
| Width (B) | 9.000 mm |
| Seal Type | Open |
| Bearing Type | Angular Contact |
| Dynamic Load (C) | 4.680 kN |
| Static Load (C₀) | 2.240 kN |
| Speed — Grease | 25,000 RPM |
| Speed — Oil | 33,500 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, with non-contact seals, accommodate radial and axial loads acting simultaneously, where the axial load acts in one direction only. They are designed for high-speed operation and, compared to SKF B design high-speed bearings, have a slightly higher speed capability and can accommodate heavier loads. Being universally matchable, they can be used together in arrangements to provide effective load sharing, without the use of shims or similar devices.
Cross-References(10)
- NSKS71904 ACEGA/HCP4A~$13.72→
- NTNS71904 ACEGA/HCP4A~$13.25→
- FAG (Schaeffler)S71904 ACEGA/HCP4A~$14.43→
- TimkenS71904 ACEGA/HCP4A~$13.96→
- KOYO (JTEKT)S71904 ACEGA/HCP4A~$13.01→
- INA (Schaeffler)S71904 ACEGA/HCP4A~$11.83→
- MinebeaMitsumi (NMB)S71904 ACEGA/HCP4A~$11.83→
- RBC BearingsS71904 ACEGA/HCP4A~$11.83→
- Peer BearingS71904 ACEGA/HCP4A~$11.83→
- Nachi FujikoshiS71904 ACEGA/HCP4A~$11.83→
Need help finding the right bearing?