FC223490 four-row cylindrical roller bearing 110x170x90mm(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 FC223490 four-row cylindrical roller bearing 110x170x90mm, 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
110
170
90
127
2
390
760
2800
3600
FC223490
7.3
2.21
22FC1790













