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Koyo 32307JR
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
35 mm
D
80 mm
T
32.75 mm
B
31 mm
C
25 mm
r(min.)
2 mm
r1(min.)
1.5 mm
Basic load ratings : Cr
126 kN
Basic load ratings : C0r
114 kN
Fatigue load limit : Cu
17.3 kN
Limiting speeds(Grease lub.)
5300 min-1
Limiting speeds(Oil lub.)
7000 min-1
Load center spread : a
20.6 mm
Constant e
0.31
Axial load factors : Y1
1.90
Axial load factors : Y0
1.05
Mounting dimensions
da(min.)
45 mm
db(max.)
44 mm
Da(max.)
70 mm
da(min.)
66 mm
db(min.)
74 mm
Sa(min.)
3 mm
Sb(min.)
7.5 mm
ra(max.)
2 mm
rb(max.)
1.5 mm
Refer.
(Refer.)Mass
0.776 kg
