SKU: NJ248MA-SKF
SKF NJ248MA Single Row Cylindrical Roller Bearing with Brass Cage 240x440x72mm
SKF NJ248MA Single Row Cylindrical Roller Bearing with Brass Cage 240x440x72mm
Out of stock
Description
Description
|
SKF 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:
- SKF - High Quality
- Inside Diameter:
- 240mm
- Outside Diameter:
- 440mm
- Width:
- 72mm
- Seals / Shields:
- None
- Clearance:
- * Standard
Technical
Technical
| d | 240mm |
|---|---|
| D | 440mm |
| B | 72mm |
| Dynamic load C | 952 kN |
| Static load Co | 1370 kN |
| Fatigue load limit Pu | 129 kN |
| Reference speed | 1600 rpm |
| Limiting speed | 2200 rpm |
| Weight | 52.5 kg |
| d1 | 313mm |
| D1 | 365mm |
| F,E | 295mm |
| r1r2 min | 4mm |
| r3r4 min | 4mm |
| S | 3.4mm |
| da min | 257mm |
| da max | 288mm |
| db | 317mm |
| Da max | 423mm |
| ra max | 3mm |
| rb max | 3mm |
| kr | 0.15 |
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