SKF
BearingBT4B 331125 CG/HA1
Four-row tapered roller bearing

Specifications
| Bore (d) | 431.800 mm |
| Outer Diameter (D) | 571.500 mm |
| Width (B) | 279.400 mm |
| Seal Type | Open |
| Bearing Type | Tapered Roller |
| Dynamic Load (C) | 3960.000 kN |
| Static Load (C₀) | 10200.000 kN |
| Speed — Grease | 2,000 RPM |
| Speed — Oil | 3,000 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
Four-row tapered roller bearings can accommodate combined heavy radial and axial loads at low to moderate speeds. They are used almost exclusively in work roll applications such as rolling mills. SKF manufactures four-row tapered roller bearings in TQO and TQI designs, in many variants and with different features.
Cross-References(10)
- NSKBT4B 331125 CG/HA1~$791.39→
- NTNBT4B 331125 CG/HA1~$764.10→
- FAG (Schaeffler)BT4B 331125 CG/HA1~$832.32→
- TimkenBT4B 331125 CG/HA1~$805.04→
- KOYO (JTEKT)BT4B 331125 CG/HA1~$750.46→
- INA (Schaeffler)BT4B 331125 CG/HA1~$682.23→
- MinebeaMitsumi (NMB)BT4B 331125 CG/HA1~$682.23→
- RBC BearingsBT4B 331125 CG/HA1~$682.23→
- Peer BearingBT4B 331125 CG/HA1~$682.23→
- Nachi FujikoshiBT4B 331125 CG/HA1~$682.23→
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