Angular contact ball bearings
Negotiable /Bag
Min.Order:1 Bag
55 x 140 x 66 db(min) KOYO 7411DF FY Angular contact ball bearings
Bearing No. | 7411DF FY |
d | 55 |
D | 140 |
B | 66 |
r(min) | 2.1 |
r1(min) | - |
Cr | 241 |
C0r | 165 |
Cu | 12.8 |
f0 | - |
Grease lub. | 3500 |
Oil lub. | 5000 |
a | 23.9 |
db(min) | 67 |
Da(max) | 128 |
ra(max) | 2 |
rb(max) | 1 |
(Refer.)Mass(kg) | 4.72 |