Bearings · Supplied by ST
Cylindrical Roller Bearings
Cylindrical roller bearings with high radial load capacity for compressors, crushers and machine tool spindles. Line contact between rollers and raceways maximizes load carrying ability.
Key Features
- High radial load capacity via line contact
- Suitable for high-speed operation
- NU/NJ types allow axial displacement
- Rigid construction for spindle applications
- Available with brass or steel cages
Technical Specifications
| Series | NU, NJ, NF, NUP |
| Bore Range | 20mm - 200mm |
| Material | GCr15 Chrome Bearing Steel |
| Temperature Range | -30°C to +150°C |
| Load Capacity | High radial |
| Speed | High-speed capable |
| Applications | Compressors, crushers, machine spindles |
Application Scenarios
AAC Block Machinery
Stacking, flipping, packing stations
Ceramics & Building Materials
Heavy-duty conveyor systems
Packaging & Logistics
Automated sorting systems
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