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Bearing
SKF Single row deep groove ball bearing
Bearing
Designation
61918
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 90 mm 3.5433 in |
| Outer diameter | D | 125 mm 4.9213 in |
| Width | B | 18 mm 0.7087 in |
| Reference speed | 11000 r/min | |
| Limiting speed | 6700 r/min | |
| Mass | 0.59 kg 1.3007 lb | |
| Dynamic load rating | C | 33.2 kN 7.4637 klbf |
| Static load rating | C0 | 31.5 kN 7.0815 klbf |
| Fatigue load limit | Pu | 1.29 kN 0.29 klbf |
| Inner ring outside diameter | d1 | 101 mm 3.9764 in |
| Outer ring inside diameter | D1 | 114 mm 4.4882 in |
| Inner ring recess diameter | d2 | - - |
| Outer ring recess diameter | D2 | - - |
| 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. | 96 mm 3.7795 in |
| Shaft shoulder diameter | da max. | - - |
| Housing shoulder diameter | Da max. | 119 mm 4.685 in |
| Fillet radius | ra max. | 1 mm 0.0394 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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