FC4462225A1 four-row cylindrical roller bearing 220x310x225mm(also called rolling mill bearing, same to 313894B, 514461, 4R4449, 44FC31225A) is used in rolling mills for the production of hot-rolled and cold-rolled steel products. For more information about FC4462225A1 four-row cylindrical roller bearing 220x310x225mm, contact us!
Boundary dimensions(mm)
Basic load ratings (kN)
Speed rating
Designation
(rpm)
d
D
B
Fw
rmin
Cr
Cor
Grease
Oil
220
310
225
244
1
2200
4150
1400
1700
FC4462225A1









