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Bearing
SKF Single row deep groove ball bearing
Bearing
Designation
618/5
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 5 mm 0.1969 in |
| Outer diameter | D | 11 mm 0.4331 in |
| Width | B | 3 mm 0.1181 in |
| Reference speed | 120000 r/min | |
| Limiting speed | 75000 r/min | |
| Mass | 0.0012 kg 0.0026 lb | |
| Dynamic load rating | C | 0.468 kN 0.1052 klbf |
| Static load rating | C0 | 0.143 kN 0.0321 klbf |
| Fatigue load limit | Pu | 0.006 kN 0.0013 klbf |
| Inner ring outside diameter | d1 | 6.8 mm 0.2677 in |
| Outer ring inside diameter | D1 | 9.2 mm 0.3622 in |
| Inner ring recess diameter | d2 | - - |
| Outer ring recess diameter | D2 | - - |
| Chamfer dimension | r1 min. | 0.15 mm 0.0059 in |
| Chamfer dimension | r2 min. | 0.15 mm 0.0059 in |
| Shaft shoulder diameter | da min. | 5.8 mm 0.2283 in |
| Shaft shoulder diameter | da max. | - - |
| Housing shoulder diameter | Da max. | 10.2 mm 0.4016 in |
| Fillet radius | ra max. | 0.1 mm 0.0039 in |
| Minimum load factor | kr | 0.015 |
| Calculation factor | f0 | 7.1 |
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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