higher rolling efficiency with inner rings remained onto the rolls during processing;
radial clearance is generally executed in C3 or C4;
higher rolling efficiency with inner rings remained onto the rolls during processing;
radial clearance is generally executed in C3 or C4;
KOYO :
68FC45250BWNTN :
NSK :
340RV4502FAG :
SKF :
Fw :
368B :
250D :
450d :
340
 |
Boundary Dimensions | d | 340 | mm | |||
| D | 450 | mm | |||||
| B | 250 | mm | |||||
| Fw | 368 | mm | |||||
| Basic Load Ratings | Cr | 2720 | kN | ||||
| C0r | 6750 | kN | |||||
| Speed Ratings | Grease | 800 | rpm | ||||
| Oil | 1000 | rpm | |||||
| Weight | 108 | Kg | |||||
| Equivalent | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB |
| 340RV4502 | 68FC45250BW | ||||||
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