/wp-content/uploads/2025/Angular-Contact-Ball-Bearings.jpg
Koyo 7301DT
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
12 mm
D
37 mm
B
24 mm
r(min.)
1 mm
r1(min.)
0.6 mm
Basic load ratings : Cr
22.7 kN
Basic load ratings : C0r
10.5 kN
Fatigue load limit : Cu
0.820 kN
factor : f0
-
Limiting speeds(Grease lub.)
16000 min-1
Limiting speeds(Oil lub.)
19000 min-1
Mounting dimensions
da(min.)
17.5 mm
db(min.)
16.5 mm
Da(max.)
31.5 mm
db(max.)
32.5 mm
ra(max.)
1 mm
rb(max.)
mm
Refer.
(Refer.)Mass
0.130 kg
