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Bearing
SKF Single row deep groove ball bearing
Bearing
Designation
61809-2RZ
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 45 mm 1.7717 in |
| Outer diameter | D | 58 mm 2.2835 in |
| Width | B | 7 mm 0.2756 in |
| Reference speed | 22000 r/min | |
| Limiting speed | 11000 r/min | |
| Mass | 0.04 kg 0.0882 lb | |
| Dynamic load rating | C | 6.63 kN 1.4905 klbf |
| Static load rating | C0 | 6.1 kN 1.3713 klbf |
| Fatigue load limit | Pu | 0.26 kN 0.0585 klbf |
| Inner ring outside diameter | d1 | 48.2 mm 1.8976 in |
| Outer ring inside diameter | D1 | - - |
| Inner ring recess diameter | d2 | - - |
| Outer ring recess diameter | D2 | 55.4 mm 2.1811 in |
| Chamfer dimension | r1 min. | 0.3 mm 0.0118 in |
| Chamfer dimension | r2 min. | 0.3 mm 0.0118 in |
| Shaft shoulder diameter | da min. | 47 mm 1.8504 in |
| Shaft shoulder diameter | da max. | 49 mm 1.9291 in |
| Housing shoulder diameter | Da max. | 56 mm 2.2047 in |
| Fillet radius | ra max. | 0.3 mm 0.0118 in |
| Minimum load factor | kr | 0.015 |
| 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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