61944X1M deep groove ball bearing 220x309.5x38mm(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 61944X1M deep groove ball bearing 220x309.5x38mm, contact us!
Boundary dimensions(mm)
Basic load ratings(kN)
Speed rating
Designations
Weight
(rpm)
(kg)
d
D
B
rmin
Cr
Cor
Grease
Oil
220
309.5
38
3
116
178
1450
1930
61944X1M
9.48













