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Bearing
SKF Single row deep groove ball bearing
Bearing
Designation
6220-2Z
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 100 mm 3.937 in |
| Outer diameter | D | 180 mm 7.0866 in |
| Width | B | 34 mm 1.3386 in |
| Reference speed | 7500 r/min | |
| Limiting speed | 3800 r/min | |
| Mass | 3.3 kg 7.2752 lb | |
| Dynamic load rating | C | 127 kN 28.5507 klbf |
| Static load rating | C0 | 93 kN 20.9072 klbf |
| Fatigue load limit | Pu | 3.35 kN 0.7531 klbf |
| Inner ring outside diameter | d1 | 124 mm 4.8819 in |
| Outer ring inside diameter | D1 | - - |
| Inner ring recess diameter | d2 | - - |
| Outer ring recess diameter | D2 | 160 mm 6.2992 in |
| Chamfer dimension | r1 min. | 2.1 mm 0.0827 in |
| Chamfer dimension | r2 min. | 2.1 mm 0.0827 in |
| Shaft shoulder diameter | da min. | 112 mm 4.4095 in |
| Shaft shoulder diameter | da max. | 124 mm 4.8819 in |
| Housing shoulder diameter | Da max. | 168 mm 6.6142 in |
| Fillet radius | ra max. | 2 mm 0.0787 in |
| Minimum load factor | kr | 0.025 |
| Calculation factor | f0 | 14 |
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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