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Bearing
SKF Single row deep groove ball bearing
Bearing
Designation
619/630 N1MA
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 630 mm 24.8032 in |
| Outer diameter | D | 850 mm 33.4646 in |
| Width | B | 100 mm 3.937 in |
| Reference speed | 1300 r/min | |
| Limiting speed | 1100 r/min | |
| Mass | 160 kg 352.7392 lb | |
| Dynamic load rating | C | 624 kN 140.2808 klbf |
| Static load rating | C0 | 1340 kN 301.2441 klbf |
| Fatigue load limit | Pu | 21.2 kN 4.766 klbf |
| Inner ring outside diameter | d1 | 702 mm 27.6378 in |
| Outer ring inside diameter | D1 | 778 mm 30.6299 in |
| Inner ring recess diameter | d2 | - - |
| Outer ring recess diameter | D2 | - - |
| Chamfer dimension | r1 min. | 6 mm 0.2362 in |
| Chamfer dimension | r2 min. | 6 mm 0.2362 in |
| Shaft shoulder diameter | da min. | 653 mm 25.7087 in |
| Shaft shoulder diameter | da max. | - - |
| Housing shoulder diameter | Da max. | 827 mm 32.5591 in |
| Fillet radius | ra max. | 5 mm 0.1969 in |
| Minimum load factor | kr | 0.02 |
| Calculation factor | f0 | 17 |
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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