four-row cylindrical roller bearings for steel industry
working under the toughest working environment
able to work under high temperature, water, particles
one-stop rolling mill solution to reduce rolling mill’s cost
ready stock delivered within 7days
OEM service
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Boundary Dimensions | d | 200 | mm | |||
D | 270 | mm | |||||
B | 170 | mm | |||||
Fw | 222 | mm | |||||
Basic Load Ratings | Cr | 810 | kN | ||||
C0r | 2460 | kN | |||||
Speed Ratings | Grease | 1600 | rpm | ||||
Oil | 1900 | rpm | |||||
Weight | 28.3 | Kg | |||||
Equivalent | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB |
314553/BC4-0113 | 522742B | 4R4039 | 314553 | 200RY1544 |
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