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Koyo NNU49/670
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
670 mm
D
900 mm
B
230 mm
r(min.)
6 mm
Fw
732 mm
Ew
- mm
Basic load ratings : Cr
5270 kN
Basic load ratings : C0r
14100 kN
Fatigue load limit : Cu
1190 kN
Limiting speeds(Grease lub.)
320 min-1
Limiting speeds(Oil lub.)
390 min-1
Mounting dimensions
da(min.)
694 mm
da(max.)
726 mm
db(min.)
740 mm
Da(max.)
876 mm
da(min.)
- mm
ra(max.)
5 mm
Refer.
(Refer.)Mass
420 kg
