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
Boundary Dimensions | d | 200 | mm | ||||
D | 290 | mm | |||||
B | 192 | mm | |||||
Fw | 226 | mm | |||||
Basic Load Ratings | Cr | 1240 | kN | ||||
C0r | 3250 | kN | |||||
Speed Ratings | Grease | 1600 | rpm | ||||
Oil | 1900 | rpm | |||||
Weight | 42.5 | Kg | |||||
Equivalent | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB |
313811/BC4-0106 | 512580B | 200RV2901 | 4R4041 | 313811 | 200RY1585 | 4NNU5140 |
four-row cylindrical roller bearings for steel industry
stabilizing treatment allowing the bearings to work with temperatures up to 150° C, without dimensional change and distortion
particularly suitable for high-speed rolling mills
OEM service
contact us for stock list