SKF
BearingNKI 55/25 TN
Single row needle roller bearing with machined rings, with flanges

Specifications
| Bore (d) | 55.000 mm |
| Outer Diameter (D) | 72.000 mm |
| Width (B) | 25.000 mm |
| Seal Type | Open |
| Bearing Type | Needle Roller |
| Dynamic Load (C) | 46.800 kN |
| Static Load (C₀) | 110.000 kN |
| Speed — Grease | 6,700 RPM |
| Speed — Oil | 7,500 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
Single row needle roller bearings incorporate cylindrical rollers that are small in diameter relative to their length. Owing to their large number of rollers, the bearings have a high load carrying capacity. The outer ring includes two integral flanges to guide the bearing axially and an annular groove with one or more lubrication holes to facilitate relubrication.
Cross-References(10)
- NSKNKI 55/25 TN~$35.91→
- NTNNKI 55/25 TN~$34.67→
- FAG (Schaeffler)NKI 55/25 TN~$37.77→
- TimkenNKI 55/25 TN~$36.53→
- KOYO (JTEKT)NKI 55/25 TN~$34.05→
- INA (Schaeffler)NKI 55/25 TN~$30.96→
- MinebeaMitsumi (NMB)NKI 55/25 TN~$30.96→
- RBC BearingsNKI 55/25 TN~$30.96→
- Peer BearingNKI 55/25 TN~$30.96→
- Nachi FujikoshiNKI 55/25 TN~$30.96→
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