professional manufacturer of bearings for steel mills of billets, bars, sections, angles, beams, wire rods, coils, etc.
P6 precision for higher wear-resistance
best bearing steel to ensure the bearing can work under highest loads
radial clearance is generally executed in C3 or C4
ready stock available
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Boundary Dimensions | d | 280 | mm | |||
| D | 390 | mm | |||||
| B | 275 | mm | |||||
| Fw | 308 | mm | |||||
| Basic Load Ratings | Cr | 2270 | kN | ||||
| C0r | 6610 | kN | |||||
| Speed Ratings | Grease | 1000 | rpm | ||||
| Oil | 1300 | rpm | |||||
| Weight | 100 | Kg | |||||
| Equivalent | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB |
| 314719 B | 527104 | 56FC39275J | 280RY1782 | ||||
four-row cylindrical roller bearings for steel industry
+30years working with steel industry
compatible for rolling mill stands of Primetal, Danieli, SMS, etc.
widely used in steel rolling mills
OEM service
contact us for stock list