professional manufacturer of bearings for steel mills of billets, bars, sections, angles, beams, wire rods, coils, etc.
best bearing steel to ensure the bearing can work under highest loads
P6 precision for higher wear-resistance
ready stock available
|
Boundary Dimensions | d | 150 | mm | |||
D | 230 | mm | |||||
B | 156 | mm | |||||
Fw | 174 | mm | |||||
Basic Load Ratings | Cr | 850 | kN | ||||
C0r | 2050 | kN | |||||
Speed Ratings | Grease | 2000 | rpm | ||||
Oil | 2600 | rpm | |||||
Weight | 23.5 | Kg | |||||
Equivalent | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB |
313891 A | 508955/506962 | 150RV2302 | 4R3040 | 313891-1 |
four-row cylindrical roller bearings for steel industry
working under the toughest working environment
able to work under high temperature, water, particles
ready stock delivered within 7days
OEM service