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Koyo 51244
(BRAND)：KOYO
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
(Boundary dimensions ...etc)
d
220 mm
D
300 mm
T
63 mm
r(min.)
2 mm
Basic load ratings Ca
428 kN
Basic load ratings C0a
1310 kN
Fatigue load limit : Cu
36.6 kN
Limiting speeds(Grease lub.)
580 min-1
Limiting speeds(Oil lub.)
900 min-1
d1(max.)
297 mm
D1(min.)
224 mm
D2
- mm
D3
- mm
A
- mm
R
- mm
C
- mm
Mounting dimensions
da(min.)
268 mm
Da(max.)
252 mm
ra(max.)
2 mm
Refer.
(Refer.)Mass
13.5 kg
