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SKU: C31670MB-SKF
SKF C31/670MB Carb Toroidal Roller Bearing with Cylindrical Bore 670x1090x336mm Allow 7-10 Days
SKF C31/670MB Carb Toroidal Roller Bearing with Cylindrical Bore 670x1090x336mm Allow 7-10 Days
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Description
Description
|
SKF Carb Toroidal Roller Bearings: These compact design bearings have a single row of barrel shaped (spherical) rollers which run on a common spherical outer and inner raceway. 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 and the ability to deliberately displace the position of the rings to each other permits accurate setting of the radial internal clearance. Benefits: High radial and axial loads, misalignment, taper and parallel bore options |
- Brand / Quality:
- SKF - High Quality
- Inside Diameter:
- 670mm
- Outside Diameter:
- 1090mm
- Width:
- 336mm
- Seals / Shields:
- None
Technical
Technical
| d | 670mm |
|---|---|
| D | 1090mm |
| B | 336mm |
| Dynamic load C | 12000 kN |
| Static load Co | 22000 kN |
| Fatigue load limit Pu | 1320 kN |
| Reference speed | 380 rpm |
| Limiting speed | 530 rpm |
| d2 | 797mm |
| D1 | 963mm |
| r1r2 min | 7.5mm |
| s1 | 33mm |
| da min | 702mm |
| da max | 795mm |
| Da min | 965mm |
| Da max | 1058mm |
| Ca | 28mm |
| ra max | 6mm |
| Operating clearance factor k2 | 0.104 |
| Weight | 1230 kg |
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