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Koyo 49585/20
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
50.800 mm
D
101.600 mm
T
31.750 mm
B
31.750 mm
C
25.400 mm
r(min.)
3.6 mm
r1(min.)
3.2 mm
Basic load ratings : Cr
143 kN
Basic load ratings : C0r
143 kN
Fatigue load limit : Cu
21.9 kN
Limiting speeds(Grease lub.)
3900 min-1
Limiting speeds(Oil lub.)
5200 min-1
Load center spread : a
24.1 mm
Constant :e
0.40
Axial load factors : Y1
1.50
Axial load factors : Y0
0.82
Mounting dimensions
da
66.0 mm
db
59.0 mm
Da
88.0 mm
Db
96.0 mm
ra(max.)
3.6 mm
rb(max.)
3.2 mm
Refer.
(Refer.)Mass
1.12 kg
