NU 1052 ML/C3 SKF cylindrical roller bearings, 260x400x65mm
Also known as : NU1052-M1
- Inside Diameter: 260 mm
- Outside Diameter: 400 mm
- Width: 65 mm
- Basic dynamic load rating: 720 kN
- Basic static load rating: 965 kN

SKF NU 1052 ML/C3 Bearing
SKF NU 1052 ML/C3 Bearing details
| PN | NU 1052 ML/C3 |
|---|---|
| Single row cylindrical roller bearing, NU design | |
| Cage | Machined metal |
| Radial internal clearance | C3 |
| d | 260 mm Bore diameter |
| D | 400 mm Outside diameter |
| B | 65 mm Width |
| D1 | 353.1 mm |
| F | 296 mm |
| r1,2 min. | 4 mm |
| r3,4 min. | 4 mm |
| s max. | 8 mm |
| Abutment dimensions | |
| da min | 275 mm |
| da max | 292 mm |
| db min | 300 mm |
| Da max | 385 mm |
| ra max | 3 mm |
| rb max | 3 mm |
| C | 720 kN, Basic dynamic load rating |
| C0 | 965 kN, Basic static load rating |
| Pu | 96.5 kN, Fatigue load limit |
| Reference speed | 1800 r/min |
| Limiting speed | 2800 r/min |
| Kr | 0.15, Calculation factor |
| e | 0.2, Limiting value |
| Y | 0.6, Axial load factor |
| Mass | 29.3 kg |
NU 1052 ML/C3 SKF Single row cylindrical roller bearing, NU design, are designed to accommodate high radial loads in combination with high speeds. NU1052ML/C3 have two integral flanges on the outer ring and no flanges on the inner ring.
SKF NU 1052 ML/C3 bearing cross reference

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