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Koyo 30213JR
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
65 mm
D
120 mm
T
24.75 mm
B
23 mm
C
20 mm
r(min.)
2 mm
r1(min.)
1.5 mm
Basic load ratings : Cr
160 kN
Basic load ratings : C0r
156 kN
Fatigue load limit : Cu
24.3 kN
Limiting speeds(Grease lub.)
3200 min-1
Limiting speeds(Oil lub.)
4300 min-1
Load center spread : a
24.2 mm
Constant e
0.40
Axial load factors : Y1
1.48
Axial load factors : Y0
0.81
Mounting dimensions
da(min.)
75 mm
db(max.)
77 mm
Da(max.)
110 mm
da(min.)
106 mm
db(min.)
113 mm
Sa(min.)
4 mm
Sb(min.)
4.5 mm
ra(max.)
2 mm
rb(max.)
1.5 mm
Refer.
(Refer.)Mass
1.18 kg
