| Boundary dimensions(mm) | Load ratings(KN) | Limiting speeds(r/min) | Mass(kg) | Bearing NO. | ||||
| d | D | B | Cr | Cor | Grease | oil | WSBC | |
| 140 | 250 | 68 | 653 | 911 | 1400 | 1800 | 14.5 | 22228-MB |
MB type srical roller bearings features is a two piece precision-machined brass cage , with preferable shock resistant capacity,vibration resistance . An impovement over the conventional BR design , these bearings adopt strengthened symmetric rollers and are equivalent to C desgin in load capacity .
WSBC 22228-MB bearings are widely used in mining ,petroleum ,chemical,coal ,cement, heavy machinery,wind power ,engineering machinery and other industries .
Except WSBC 22228-MB, we can also supply different internal structure desgin schemes , such as CC ,CA type according to the customers requirement , internal clearance of C2 ,C3, C4 and C5 are customizable ,in addition , nonstandard bearings can be developed , designed and produced . If you want to know more about WSBC 22228-MB, welcome you us freely .
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