SKF
BearingNN 3038 K/SPW33
Super-precision double row cylindrical roller bearing with tapered bore and lubrication feature

Specifications
| Bore (d) | 190.000 mm |
| Outer Diameter (D) | 290.000 mm |
| Width (B) | 75.000 mm |
| Seal Type | Open |
| Bearing Type | cylindrical |
| Dynamic Load (C) | 594.000 kN |
| Static Load (C₀) | 1080.000 kN |
| Speed — Grease | 2,632 RPM |
| Speed — Oil | 3,526 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. The tapered bore enables accurate adjustment of clearance or preload during mounting.
Cross-References(10)
- NSKNN 3038 K/SPW33~$175.31→
- NTNNN 3038 K/SPW33~$169.27→
- FAG (Schaeffler)NN 3038 K/SPW33~$184.38→
- TimkenNN 3038 K/SPW33~$178.33→
- KOYO (JTEKT)NN 3038 K/SPW33~$166.24→
- INA (Schaeffler)NN 3038 K/SPW33~$151.13→
- MinebeaMitsumi (NMB)NN 3038 K/SPW33~$151.13→
- RBC BearingsNN 3038 K/SPW33~$151.13→
- Peer BearingNN 3038 K/SPW33~$151.13→
- Nachi FujikoshiNN 3038 K/SPW33~$151.13→
Need help finding the right bearing?