SKU: NJ2252MA-EU
NJ2252 Budget Single Row Cylindrical Roller Bearing 260x480x130mm
NJ2252 Budget Single Row Cylindrical Roller Bearing 260x480x130mm
Out of stock
Description
Description
|
NJ 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 a single flange permitting the ease of assembly but limiting axial location to one direction. Benefits: Axial location, ease of assembly and fitting |
- Brand / Quality:
- EU Budget - Economy Quality
- Inside Diameter:
- 260mm
- Outside Diameter:
- 480mm
- Width:
- 130mm
- Seals / Shields:
- None
- Clearance:
- * Standard
Technical
Technical
| d | 260mm |
|---|---|
| D | 480mm |
| B | 130mm |
| Dynamic load C | 1790 kN |
| Static load Co | 3000 kN |
| Fatigue load limit Pu | 265 kN |
| Reference speed | 1300 rpm |
| Limiting speed | 2000 rpm |
| Weight | 112 kg |
| d1 | 340mm |
| D1 | 397mm |
| F, E | 320mm |
| r1r2 min | 5mm |
| r3r4 min | 5mm |
| s | 4.3mm |
| da min | 280mm |
| da max | 309mm |
| db min | 344mm |
| Da max | 460mm |
| ra max | 4mm |
| rb max | 4mm |
| kr | 0.2 |
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