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Bearing
SKF Single row deep groove ball bearing
Bearing
Designation
618/1120 MA
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 1120 mm 44.0945 in |
| Outer diameter | D | 1360 mm 53.5433 in |
| Width | B | 106 mm 4.1732 in |
| Reference speed | 630 r/min | |
| Limiting speed | 530 r/min | |
| Mass | 315 kg 694.4553 lb | |
| Dynamic load rating | C | 741 kN 166.5835 klbf |
| Static load rating | C0 | 2200 kN 494.5798 klbf |
| Fatigue load limit | Pu | 26.5 kN 5.9574 klbf |
| Inner ring outside diameter | d1 | 1201 mm 47.2835 in |
| Outer ring inside diameter | D1 | 1278 mm 50.315 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. | 1143 mm 45 in |
| Shaft shoulder diameter | da max. | - - |
| Housing shoulder diameter | Da max. | 1337 mm 52.6378 in |
| Fillet radius | ra max. | 5 mm 0.1969 in |
| Minimum load factor | kr | 0.015 |
| Calculation factor | f0 | 18 |
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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