SKF
Bearing231/530 CAK/C3W33
Spherical roller bearing with tapered bore and relubrication features

Specifications
| Bore (d) | 530.000 mm |
| Outer Diameter (D) | 870.000 mm |
| Width (B) | 272.000 mm |
| Seal Type | c3 |
| Bearing Type | Spherical Roller |
| Dynamic Load (C) | 8526.000 kN |
| Static Load (C₀) | 14000.000 kN |
| Speed — Grease | 360 RPM |
| Speed — Oil | 670 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)
- NSK231/530 CAK/C3W33~$1,538.30→
- NTN231/530 CAK/C3W33~$1,485.25→
- FAG (Schaeffler)231/530 CAK/C3W33~$1,617.86→
- Timken231/530 CAK/C3W33~$1,564.82→
- KOYO (JTEKT)231/530 CAK/C3W33~$1,458.73→
- INA (Schaeffler)231/530 CAK/C3W33~$1,326.12→
- MinebeaMitsumi (NMB)231/530 CAK/C3W33~$1,326.12→
- RBC Bearings231/530 CAK/C3W33~$1,326.12→
- Peer Bearing231/530 CAK/C3W33~$1,326.12→
- Nachi Fujikoshi231/530 CAK/C3W33~$1,326.12→
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