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Koyo 7248DB FY
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
240 mm
D
440 mm
B
144 mm
r(min.)
4 mm
r1(min.)
1.5 mm
Basic load ratings : Cr
819 kN
Basic load ratings : C0r
1190 kN
Fatigue load limit : Cu
33.4 kN
factor : f0
-
Limiting speeds(Grease lub.)
1200 min-1
Limiting speeds(Oil lub.)
1500 min-1
Load center spread : a
268.3 mm
Mounting dimensions
da(min.)
258 mm
Db(max.)
431.5 mm
ra(max.)
3 mm
rb(max.)
1.5 mm
Refer.
(Refer.)Mass
104 kg
