
| Domestic and foreign models | |||
| New domestic models | 54228U | ||
| Domestic old models | 48228 | ||
| Dimensions | |||
| Inside diameter(d) | 140 | mm | |
| Outside diameter(D) | 210 | mm | |
| Thickness(B) | 99 | mm | |
| Basic Load Rating | |||
| Dynamic load(Cr) | 215 | KN | |
| Static load(Cor) | 669 | KN | |
| Limiting Speeds | |||
| Grease | 940 | rpm | |
| Oil | 1450 | rpm | |
| Weight | |||
| Weight | - | kg | |
| BEARING TYPE | |||
| Type | Thrust ball bearing | ||
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