SKU: NU2256ECMA-EU
NU2256 Budget Single Row Cylindrical Roller Bearing 280x500x130mm
NU2256 Budget Single Row Cylindrical Roller Bearing 280x500x130mm
Out of stock
Description
Description
|
NU Series Single Row Cylindrical Roller Bearings: The outer ring of this type has two integral flanges around which the cage and rollers are assembled, the inner raceway has no flanges permitting the ease of assembly and allowing axial movement in either direction. Benefits: Axial displacement tolerant, ease of assembly and fitting |
- Brand / Quality:
- EU Budget - Economy Quality
- Inside Diameter:
- 280mm
- Outside Diameter:
- 500mm
- Width:
- 130mm
- Seals / Shields:
- None
- Clearance:
- * Standard
Technical
Technical
| d | 280mm |
|---|---|
| D | 500mm |
| B | 130mm |
| Dynamic load C | 2200 kN |
| Static load Co | 3250 kN |
| Fatigue load limit Pu | 285 kN |
| Reference speed | 1200 rpm |
| Limiting speed | 1900 rpm |
| Weight | 115 kg |
| d1 | 350mm |
| D1 | 433mm |
| F, E | 327mm |
| r1r2 min | 5mm |
| r3r4 min | 5mm |
| s | 10.2mm |
| da min | 300mm |
| da max | 320mm |
| db min | 331mm |
| Da max | 480mm |
| ra max | 4mm |
| rb max | 4mm |
| kr | 0.2 |
| Angle ring | HJ2256EC |
| Angle ring weight | 6.75kg |
| B1 | 18mm |
| B2 | 38mm |
Reviews
Reviews
