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Koyo 51144
(BRAND)：KOYO
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
(Boundary dimensions ...etc)
d
220 mm
D
270 mm
T
37 mm
r(min.)
1.1 mm
Basic load ratings Ca
221 kN
Basic load ratings C0a
740 kN
Fatigue load limit : Cu
21.3 kN
Limiting speeds(Grease lub.)
880 min-1
Limiting speeds(Oil lub.)
1350 min-1
d1(max.)
267 mm
D1(min.)
223 mm
D2
- mm
D3
- mm
A
- mm
R
- mm
C
- mm
Mounting dimensions
da(min.)
250 mm
Da(max.)
240 mm
ra(max.)
1 mm
Refer.
(Refer.)Mass
4.50 kg
