SKF
Bearing21315 EK/C3
Spherical roller bearing with tapered bore and relubrication features
Specifications
| Bore (d) | 75.000 mm |
| Outer Diameter (D) | 160.000 mm |
| Width (B) | 37.000 mm |
| Seal Type | c3 |
| Bearing Type | Spherical Roller |
| Dynamic Load (C) | 291.000 kN |
| Static Load (C₀) | 325.000 kN |
| Speed — Grease | 4,000 RPM |
| Speed — Oil | 5,600 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
Spherical roller bearings can accommodate heavy loads in both directions. They are self-aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction or temperature. The design includes features to facilitate relubrication. The bearings can be used in a modular system, including housings, sleeves and nuts.
Cross-References(10)
- NSK21315 EK/C3~$87.96→
- NTN21315 EK/C3~$84.93→
- FAG (Schaeffler)21315 EK/C3~$92.51→
- Timken21315 EK/C3~$89.48→
- KOYO (JTEKT)21315 EK/C3~$83.41→
- INA (Schaeffler)21315 EK/C3~$75.83→
- MinebeaMitsumi (NMB)21315 EK/C3~$75.83→
- RBC Bearings21315 EK/C3~$75.83→
- Peer Bearing21315 EK/C3~$75.83→
- Nachi Fujikoshi21315 EK/C3~$75.83→
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