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Koyo 6461A/20
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
76.200 mm
D
149.225 mm
T
53.975 mm
B
54.229 mm
C
44.450 mm
r(min.)
9.5 mm
r1(min.)
3.2 mm
Basic load ratings : Cr
357 kN
Basic load ratings : C0r
404 kN
Fatigue load limit : Cu
54.4 kN
Limiting speeds(Grease lub.)
2700 min-1
Limiting speeds(Oil lub.)
3500 min-1
Load center spread : a
39.3 mm
Constant :e
0.36
Axial load factors : Y1
1.66
Axial load factors : Y0
0.91
Mounting dimensions
da
105.0 mm
db
90.0 mm
Da
129.0 mm
Db
141.0 mm
ra(max.)
9.5 mm
rb(max.)
3.2 mm
Refer.
(Refer.)Mass
4.21 kg
