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Bearing
SKF Single row deep groove ball bearing
Bearing
Designation
6306-2RZ
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 30 mm 1.1811 in |
| Outer diameter | D | 72 mm 2.8346 in |
| Width | B | 19 mm 0.748 in |
| Reference speed | 20000 r/min | |
| Limiting speed | 11000 r/min | |
| Mass | 0.36 kg 0.7937 lb | |
| Dynamic load rating | C | 29.6 kN 6.6543 klbf |
| Static load rating | C0 | 16 kN 3.5969 klbf |
| Fatigue load limit | Pu | 0.67 kN 0.1506 klbf |
| Inner ring outside diameter | d1 | 44.6 mm 1.7559 in |
| Outer ring inside diameter | D1 | - - |
| Inner ring recess diameter | d2 | - - |
| Outer ring recess diameter | D2 | 61.9 mm 2.437 in |
| Chamfer dimension | r1 min. | 1.1 mm 0.0433 in |
| Chamfer dimension | r2 min. | 1.1 mm 0.0433 in |
| Shaft shoulder diameter | da min. | 37 mm 1.4567 in |
| Shaft shoulder diameter | da max. | 44.5 mm 1.752 in |
| Housing shoulder diameter | Da max. | 65 mm 2.5591 in |
| Fillet radius | ra max. | 1 mm 0.0394 in |
| Minimum load factor | kr | 0.03 |
| Calculation factor | f0 | 13 |
Main information
Technical and reference information about the record
- Brand
- SKF
- Category
- Bearing
- Product type
- Single row deep groove ball bearing
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