SKF
Bearing71904 ACE/HCP4A
Super-precision, high-speed E design, single row angular contact ball bearing
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 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)
- NSK71904 ACE/HCP4A~$13.72→
- NTN71904 ACE/HCP4A~$13.25→
- FAG (Schaeffler)71904 ACE/HCP4A~$14.43→
- Timken71904 ACE/HCP4A~$13.96→
- KOYO (JTEKT)71904 ACE/HCP4A~$13.01→
- INA (Schaeffler)71904 ACE/HCP4A~$11.83→
- MinebeaMitsumi (NMB)71904 ACE/HCP4A~$11.83→
- RBC Bearings71904 ACE/HCP4A~$11.83→
- Peer Bearing71904 ACE/HCP4A~$11.83→
- Nachi Fujikoshi71904 ACE/HCP4A~$11.83→
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