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Koyo 323/28R
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
28 mm
D
68 mm
T
25.75 mm
B
24 mm
C
21 mm
r(min.)
1.5 mm
r1(min.)
1.5 mm
Basic load ratings : Cr
87.0 kN
Basic load ratings : C0r
75.6 kN
Fatigue load limit : Cu
11.3 kN
Limiting speeds(Grease lub.)
6100 min-1
Limiting speeds(Oil lub.)
8100 min-1
Load center spread : a
17.6 mm
Constant e
0.32
Axial load factors : Y1
1.88
Axial load factors : Y0
1.04
Mounting dimensions
da(min.)
36.5 mm
db(max.)
38 mm
Da(max.)
59.5 mm
da(min.)
57 mm
db(min.)
63 mm
Sa(min.)
3 mm
Sb(min.)
4.5 mm
ra(max.)
1.5 mm
rb(max.)
1.5 mm
Refer.
(Refer.)Mass
0.469 kg
