SKU: NJ256MA-EU
NJ256 Budget Single Row Cylindrical Roller Bearing 280x500x80mm
NJ256 Budget Single Row Cylindrical Roller Bearing 280x500x80mm
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:
- 280mm
- Outside Diameter:
- 500mm
- Width:
- 80mm
- Seals / Shields:
- None
- Clearance:
- * Standard
Technical
Technical
| d | 280mm |
|---|---|
| D | 500mm |
| B | 80mm |
| Dynamic load C | 1140 kN |
| Static load Co | 1700 kN |
| Fatigue load limit Pu | 153 kN |
| Reference speed | 1400 rpm |
| Limiting speed | 1900 rpm |
| Weight | 73 kg |
| d1 | 360mm |
| D1 | 417mm |
| F, E | 340mm |
| r1r2 min | 5mm |
| r3r4 min | 5mm |
| s | 3.8mm |
| da min | 300mm |
| da max | 333mm |
| db min | 364mm |
| Da max | 480mm |
| ra max | 4mm |
| rb max | 4mm |
| kr | 0.15 |
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