/wp-content/uploads/2025/030-010-000-010.jpg
Koyo 1309
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
45 mm
D
100 mm
B
25 mm
r(min.)
1.5 mm
Basic load ratings : Cr
47.6 kN
Basic load ratings : C0r
12.9 kN
Fatigue load limit : Cu
0.80 kN
Limiting speeds(Grease lub.)
6100 min-1
Limiting speeds(Oil lub.)
7500 min-1
Constant :e
0.25
Axial load factors : Y1
2.56
Axial load factors : Y2
3.95
Axial load factors : Y0
2.68
Mounting dimensions
da(min.)
53 mm
Da(max.)
92 mm
ra(max.)
1.5 mm
Refer.
(Refer.)Mass
0.957 kg
