FC3452225 four-row cylindrical roller bearing 170x260x225mm(also called rolling mill bearing) is used in rolling mills for the production of hot-rolled and cold-rolled steel products. For more information about FC3452225 four-row cylindrical roller bearing 170x260x225mm, contact us!
Boundary dimensions(mm)
Basic load ratings (kN)
Speed rating
Designation
Weight(kg)
Equivalent to foreign designations(For your information)
(rpm)
d
D
B
Fw
rmin
Cr
Cor
Grease
Oil
Complete set
Inner ring
170
260
225
196
2.1
1400
3640
1800
2200
FC3452225
43.2
13
313587B
505470
4R3431













