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Koyo 46T30309JR/49.5
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
45 mm
D
100 mm
T
60 mm
C
49.5 mm
r(min.)
2 mm
r1(min.)
0.6 mm
Basic load ratings : Cr
242 kN
Basic load ratings : C0r
256 kN
Fatigue load limit : Cu
39.8 kN
Limiting speeds(Grease lub.)
3300 min-1
Limiting speeds(Oil lub.)
4300 min-1
Constant e
0.35
Axial load factors : Y2
1.96
Axial load factors : Y3
2.91
Axial load factors : Y0
1.91
Mounting dimensions
da(min.)
55 mm
Da(min.)
93 mm
Sa(min.)
5 mm
ra(max.)
2 mm
rb(max.)
0.6 mm
Refer.
(Refer.)Mass
2.2 kg
