/wp-content/uploads/2025/Angular-Contact-Ball-Bearings.jpg
Koyo 7020DB FY
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
100 mm
D
150 mm
B
48 mm
r(min.)
1.5 mm
r1(min.)
1 mm
Basic load ratings : Cr
139 kN
Basic load ratings : C0r
141 kN
Fatigue load limit : Cu
6.75 kN
factor : f0
-
Limiting speeds(Grease lub.)
3800 min-1
Limiting speeds(Oil lub.)
4700 min-1
Load center spread : a
96.2 mm
Mounting dimensions
da(min.)
108.5 mm
Db(max.)
144.5 mm
ra(max.)
1.5 mm
rb(max.)
1 mm
Refer.
(Refer.)Mass
2.74 kg
