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Koyo NNU4964
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
320 mm
D
440 mm
B
118 mm
r(min.)
3 mm
Fw
352 mm
Ew
- mm
Basic load ratings : Cr
1530 kN
Basic load ratings : C0r
2750 kN
Fatigue load limit : Cu
286 kN
Limiting speeds(Grease lub.)
1100 min-1
Limiting speeds(Oil lub.)
1300 min-1
Mounting dimensions
da(min.)
333 mm
da(max.)
348 mm
db(min.)
363 mm
Da(max.)
427 mm
da(min.)
- mm
ra(max.)
2.5 mm
Refer.
(Refer.)Mass
53.7 kg
