NSK
Bearing7228 CD/P4A
Super-precision, high-capacity, single row angular contact ball bearing
Specifications
| Bore (d) | 140.000 mm |
| Outer Diameter (D) | 250.000 mm |
| Width (B) | 42.000 mm |
| Seal Type | Open |
| Bearing Type | Angular Contact |
| Dynamic Load (C) | 221.000 kN |
| Static Load (C₀) | 240.000 kN |
| Speed — Grease | 3,571 RPM |
| Speed — Oil | 4,786 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
NSK equivalent
Cross-References(10)
- NTN7228 CD/P4A~$93.71→
- FAG (Schaeffler)7228 CD/P4A~$102.08→
- Timken7228 CD/P4A~$98.73→
- KOYO (JTEKT)7228 CD/P4A~$92.04→
- INA (Schaeffler)7228 CD/P4A~$83.67→
- MinebeaMitsumi (NMB)7228 CD/P4A~$83.67→
- RBC Bearings7228 CD/P4A~$83.67→
- Peer Bearing7228 CD/P4A~$83.67→
- Nachi Fujikoshi7228 CD/P4A~$83.67→
- SKF7228 CD/P4A~$107.10→
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