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Bearing
SKF Single row deep groove ball bearing
Bearing
Designation
6303-2Z
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 17 mm 0.6693 in |
| Outer diameter | D | 47 mm 1.8504 in |
| Width | B | 14 mm 0.5512 in |
| Reference speed | 34000 r/min | |
| Limiting speed | 17000 r/min | |
| Mass | 0.12 kg 0.2646 lb | |
| Dynamic load rating | C | 14.3 kN 3.2148 klbf |
| Static load rating | C0 | 6.55 kN 1.4725 klbf |
| Fatigue load limit | Pu | 0.275 kN 0.0618 klbf |
| Inner ring outside diameter | d1 | 26.5 mm 1.0433 in |
| Outer ring inside diameter | D1 | - - |
| Inner ring recess diameter | d2 | - - |
| Outer ring recess diameter | D2 | 39.6 mm 1.5591 in |
| Chamfer dimension | r1 min. | 1 mm 0.0394 in |
| Chamfer dimension | r2 min. | 1 mm 0.0394 in |
| Shaft shoulder diameter | da min. | 22.6 mm 0.8898 in |
| Shaft shoulder diameter | da max. | 26.4 mm 1.0394 in |
| Housing shoulder diameter | Da max. | 41.4 mm 1.6299 in |
| Fillet radius | ra max. | 1 mm 0.0394 in |
| Minimum load factor | kr | 0.03 |
| Calculation factor | f0 | 12 |
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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