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Bearing
SKF Single row deep groove ball bearing
Bearing
Designation
618/750 MA
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 750 mm 29.5276 in |
| Outer diameter | D | 920 mm 36.2205 in |
| Width | B | 78 mm 3.0709 in |
| Reference speed | 1100 r/min | |
| Limiting speed | 900 r/min | |
| Mass | 110 kg 242.5082 lb | |
| Dynamic load rating | C | 527 kN 118.4743 klbf |
| Static load rating | C0 | 1250 kN 281.0113 klbf |
| Fatigue load limit | Pu | 18.3 kN 4.114 klbf |
| Inner ring outside diameter | d1 | 804 mm 31.6536 in |
| Outer ring inside diameter | D1 | 866 mm 34.0945 in |
| Inner ring recess diameter | d2 | - - |
| Outer ring recess diameter | D2 | - - |
| Chamfer dimension | r1 min. | 5 mm 0.1969 in |
| Chamfer dimension | r2 min. | 5 mm 0.1969 in |
| Shaft shoulder diameter | da min. | 768 mm 30.2362 in |
| Shaft shoulder diameter | da max. | - - |
| Housing shoulder diameter | Da max. | 902 mm 35.5118 in |
| Fillet radius | ra max. | 4 mm 0.1575 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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