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Koyo 1380/28
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
22.225 mm
D
52.388 mm
T
19.368 mm
B
20.168 mm
C
14.288 mm
r(min.)
1.6 mm
r1(min.)
1.6 mm
Basic load ratings : Cr
45.9 kN
Basic load ratings : C0r
37.9 kN
Fatigue load limit : Cu
5.45 kN
Limiting speeds(Grease lub.)
8000 min-1
Limiting speeds(Oil lub.)
11000 min-1
Load center spread : a
11.6 mm
Constant :e
0.29
Axial load factors : Y1
2.05
Axial load factors : Y0
1.13
Mounting dimensions
da
29.5 mm
db
29.5 mm
Da
45.0 mm
Db
48.5 mm
ra(max.)
1.6 mm
rb(max.)
1.6 mm
Refer.
(Refer.)Mass
0.198 kg
