SKF
Bearing31320 X/DF
Matched tapered roller bearings arranged face-to-face

Specifications
| Bore (d) | 100.000 mm |
| Outer Diameter (D) | 215.000 mm |
| Width (B) | 113.000 mm |
| Seal Type | Open |
| Bearing Type | Tapered Roller |
| Dynamic Load (C) | 685.000 kN |
| Static Load (C₀) | 930.000 kN |
| Speed — Grease | 1,700 RPM |
| Speed — Oil | 3,000 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
Matched tapered roller bearings arranged face-to-face (X-arrangement, load lines diverge towards the bearing axis) accommodate high radial loads and axial loads in both directions. The precision manufactured intermediate ring between the outer rings enables a defined internal clearance or preload to be achieved when mounted. Matched tapered roller bearings are typically used in gearboxes, hoisting equipment, rolling mills, and machines in the mining industry.
Cross-References(10)
- NSK31320 X/DF~$174.32→
- NTN31320 X/DF~$168.31→
- FAG (Schaeffler)31320 X/DF~$183.34→
- Timken31320 X/DF~$177.32→
- KOYO (JTEKT)31320 X/DF~$165.30→
- INA (Schaeffler)31320 X/DF~$150.28→
- MinebeaMitsumi (NMB)31320 X/DF~$150.28→
- RBC Bearings31320 X/DF~$150.28→
- Peer Bearing31320 X/DF~$150.28→
- Nachi Fujikoshi31320 X/DF~$150.28→
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