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Koyo 33122JR
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
110 mm
D
180 mm
T
56 mm
B
56 mm
C
43 mm
r(min.)
2.5 mm
r1(min.)
2 mm
Basic load ratings : Cr
464 kN
Basic load ratings : C0r
634 kN
Fatigue load limit : Cu
78.6 kN
Limiting speeds(Grease lub.)
2000 min-1
Limiting speeds(Oil lub.)
2700 min-1
Load center spread : a
44.5 mm
Constant e
0.42
Axial load factors : Y1
1.43
Axial load factors : Y0
0.79
Mounting dimensions
da(min.)
122 mm
db(max.)
121 mm
Da(max.)
170 mm
da(min.)
155 mm
db(min.)
174 mm
Sa(min.)
9 mm
Sb(min.)
13 mm
ra(max.)
2 mm
rb(max.)
2 mm
Refer.
(Refer.)Mass
5.52 kg
