KOYO (JTEKT)
Bearing31317/DF03
Matched tapered roller bearings arranged face-to-face

Specifications
| Bore (d) | 85.000 mm |
| Outer Diameter (D) | 180.000 mm |
| Width (B) | 89.000 mm |
| Seal Type | Open |
| Bearing Type | Tapered Roller |
| Dynamic Load (C) | 510.000 kN |
| Static Load (C₀) | 570.000 kN |
| Speed — Grease | 2,200 RPM |
| Speed — Oil | 3,800 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
KOYO equivalent
Cross-References(10)
- NSK31317/DF03~$135.95→
- NTN31317/DF03~$131.26→
- FAG (Schaeffler)31317/DF03~$142.98→
- Timken31317/DF03~$138.30→
- KOYO (JTEKT)31317/DF03~$128.92→
- INA (Schaeffler)31317/DF03~$117.20→
- MinebeaMitsumi (NMB)31317/DF03~$117.20→
- RBC Bearings31317/DF03~$117.20→
- Peer Bearing31317/DF03~$117.20→
- Nachi Fujikoshi31317/DF03~$117.20→
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