SKF
BearingNN 3009 TN/SP
Super-precision double row cylindrical roller bearing
Specifications
| Bore (d) | 45.000 mm |
| Outer Diameter (D) | 75.000 mm |
| Width (B) | 23.000 mm |
| Seal Type | Open |
| Bearing Type | cylindrical |
| Dynamic Load (C) | 50.100 kN |
| Static Load (C₀) | 65.500 kN |
| Speed — Grease | 11,111 RPM |
| Speed — Oil | 14,889 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
Super-precision double row cylindrical roller bearings in the NN 30 series provide a unique balance between load carrying capacity, rigidity and speed. Having three flanges on the inner ring and no flanges on the outer ring, the bearings can accommodate axial displacement in both directions. The separable design simplifies mounting and dismounting, particularly when load conditions require both rings to have an interference fit.
Cross-References(10)
- NSKNN 3009 TN/SP~$33.28→
- NTNNN 3009 TN/SP~$32.13→
- FAG (Schaeffler)NN 3009 TN/SP~$35.00→
- TimkenNN 3009 TN/SP~$33.85→
- KOYO (JTEKT)NN 3009 TN/SP~$31.56→
- INA (Schaeffler)NN 3009 TN/SP~$28.69→
- MinebeaMitsumi (NMB)NN 3009 TN/SP~$28.69→
- RBC BearingsNN 3009 TN/SP~$28.69→
- Peer BearingNN 3009 TN/SP~$28.69→
- Nachi FujikoshiNN 3009 TN/SP~$28.69→
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