mostly used in rolling mills of long products;
radial clearance is generally executed in C3 or C4;
mostly used in rolling mills of long products;
radial clearance is generally executed in C3 or C4;
TIMKEN :
280RY1782KOYO :
NTN :
NSK :
280RV3903FAG :
SKF :
Fw :
308B :
275D :
390d :
280
 |
Boundary Dimensions | d | 280 | mm | |||
| D | 390 | mm | |||||
| B | 275 | mm | |||||
| Fw | 308 | mm | |||||
| Basic Load Ratings | Cr | 2860 | kN | ||||
| C0r | 6450 | kN | |||||
| Speed Ratings | Grease | 1000 | rpm | ||||
| Oil | 1300 | rpm | |||||
| Weight | 100 | Kg | |||||
| Equivalent | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB |
| 280RV3903 | 280RY1782 | ||||||
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