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SKU: 21306K-EU
Budget 21306K Spherical Roller Bearing with Taper Bore 30x72x19mm
Budget 21306K Spherical Roller Bearing with Taper Bore 30x72x19mm
Equivalent to: 21306K
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Description
Description
|
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:
- EU Budget - Economy Quality
- Inside Diameter:
- 30mm
- Outside Diameter:
- 72mm
- Width:
- 19mm
- Seals / Shields:
- None
- Clearance:
- * Standard
Technical
Technical
| --- | Dimensions |
|---|---|
| d | 30mm |
| D | 72mm |
| B | 19mm |
| d2 | 43.3mm |
| D1 | 58.8mm |
| r1r2 min | 1.1mm |
| da min | 37mm |
| Da max | 65mm |
| ra max | 1mm |
| --- | Speeds, Loads and Weights |
| Dynamic Load Rating | 55.2kN |
| Static Load Rating | 61kN |
| Fatigue Load Limit | 6.8kN |
| Reference Speed | 7500rpm |
| Limit Speed | 10000rpm |
| Weight | 0.41kg |
| --- | Factors |
| e | 0.27 |
| Y1 | 2.5 |
| Y2 | 3.7 |
| Y0 | 2.5 |
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