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SKU: 249/750CAK30/W33-SKF
SKF 249750CAK30W33 Spherical Roller Bearing with Taper Bore with Brass Cage 750x1000x250mm
SKF 249750CAK30W33 Spherical Roller Bearing with Taper Bore with Brass Cage 750x1000x250mm
Equivalent to: 249/750K
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Description
Description
|
SKF Spherical Roller Bearings: These bearings have two rows of barrel shaped (spherical) rollers which run on a common spherical outer and inner raceway, they are inclined at an angle to the bearings axis. Their design offers many features such as self alignment, insensitivity to misalignment, tolerance to heavy radial and axial loads etc. They are manufactured with in both parallel and tapered bore variants. Benefits: High radial and axial loads, misalignment, taper and parallel bore options |
- Brand / Quality:
- SKF - High Quality
- Inside Diameter:
- 750mm
- Outside Diameter:
- 1000mm
- Width:
- 250mm
- Clearance:
- * Standard
Technical
Technical
| --- | Dimensions |
|---|---|
| d | 750mm |
| D | 1000mm |
| B | 250mm |
| D1 | 916mm |
| d2 | 830mm |
| r1r2 min | 6mm |
| b | 22.3mm |
| K | 12mm |
| da min | 773mm |
| Da max | 977mm |
| ra max | 5mm |
| --- | Speeds, Loads and Weights |
| Dynamic load C | 7650 kN |
| Static load Co | 18000 kN |
| Fatigue load limit Pu | 1100 kN |
| Reference speed | 280 rpm |
| Limiting speed | 480 rpm |
| Weight | 560 kg |
| --- | Factors |
| Calculation factor e | 0.22 |
| Calculation factor Y1 | 3 |
| Calculation factor Y2 | 4.6 |
| Calculation factor Y0 | 2.8 |
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