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Bearing
SKF Stainless steel deep groove ball bearing
Bearing
Designation
W 6304-2Z
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 20 mm 0.7874 in |
| Outer diameter | D | 52 mm 2.0472 in |
| Width | B | 15 mm 0.5906 in |
| Reference speed | 34000 r/min | |
| Limiting speed | 17000 r/min | |
| Mass | 0.144 kg 0.31747 lb | |
| Dynamic load rating | C | 13.8 kN 3.1024 klbf |
| Static load rating | C0 | 7.8 kN 1.7535 klbf |
| Fatigue load limit | Pu | 0.335 kN 0.0753 klbf |
| Inner ring outside diameter | d1 | 30 mm 1.1811 in |
| Outer ring inside diameter | D1 | - - |
| Inner ring recess diameter | d2 | - - |
| Outer ring recess diameter | D2 | 45.4 mm 1.7874 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. | 26.5 mm 1.0433 in |
| Shaft shoulder diameter | da max. | 29.5 mm 1.1614 in |
| Housing shoulder diameter | Da max. | 46 mm 1.811 in |
| Fillet radius | ra max. | 1 mm 0.0394 in |
| Minimum load factor | kr | 0.035 |
| Calculation factor | f0 | 12 |
Main information
Technical and reference information about the record
- Brand
- SKF
- Category
- Bearing
- Product type
- Stainless steel deep groove ball bearing
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