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Koyo 22248R
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
240 mm
D
440 mm
B
120 mm
r(min.)
4 mm
Basic load ratings : Cr
2390 kN
Basic load ratings : C0r
2940 kN
Fatigue load limit : Cu
295 kN
Limiting speeds(Grease lub.)
730 min-1
Limiting speeds(Oil lub.)
970 min-1
Constant e
0.29
Axial load factors : Y1
2.35
Axial load factors : Y2
3.50
Axial load factors : Y0
2.30
Mounting dimensions
da(min.)
258 mm
da(max.)
mm
Da(max.)
422 mm
Da(min.)
mm
ra(max.)
3 mm
Refer.
(Refer.)Mass
85.0 kg
