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Koyo 22311RZ
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
55 mm
D
120 mm
B
43 mm
r(min.)
2 mm
Basic load ratings : Cr
296 kN
Basic load ratings : C0r
264 kN
Fatigue load limit : Cu
21.1 kN
Limiting speeds(Grease lub.)
4100 min-1
Limiting speeds(Oil lub.)
5500 min-1
Constant e
0.36
Axial load factors : Y1
1.85
Axial load factors : Y2
2.76
Axial load factors : Y0
1.81
Mounting dimensions
da(min.)
65 mm
da(max.)
mm
Da(max.)
110 mm
Da(min.)
mm
ra(max.)
2 mm
Refer.
(Refer.)Mass
2.40 kg
