| | | | | | | | | | | | | Angular contact ball bearings, single row | | Product information | | | | | | Tolerances, see also text | | | | | | | | | | Axial internal clearance, a), b), preload, see also text | | | | | | | | | | Recommended fits | | | | | | | | | | Shaft and housing tolerances | | | Principal dimensions | Basic load ratings | Fatigue | Speed ratings | /ass | Designation | | | dynamic | static | load | Reference | Limiting | | | limit | speed | speed | | d | D | B | C | C0 | Pu | | | | mm | kN | kN | r/min | kg | - | | | | 140 | 250 | 42 | 199 | 212 | 6,4 | 2800 | 3000 | 8,83 | 7228 BCB/ | |
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SKF 7228 BCBM bearings are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. SKF 7228 BCBM bearings can ensure high quality for more than 80% raw material of SKF 7228 BCBM bearings provided by the steel plant.Explorer series bearing of SKF 7228 BCBM bearings are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of SKF 7228 BCBM bearings have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .
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