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 | 230 | mm | |||
D | 330 | mm | |||||
B | 206 | mm | |||||
Fw | 260 | mm | |||||
Basic Load Ratings | Cr | 1490 | kN | ||||
C0r | 3930 | kN | |||||
Speed Ratings | Grease | 1300 | rpm | ||||
Oil | 1600 | rpm | |||||
Weight | 56.4 | Kg | |||||
Equivalent | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB |
313824/BC4-0112 | 508727B | 230RV3301 | 4R4610 | 313824A | 230RY1667 | 4NNU5146PFC3W8 |
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