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Koyo NN3021
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
105 mm
D
160 mm
B
41 mm
r(min.)
2 mm
Fw
- mm
Ew
146 mm
Basic load ratings : Cr
247 kN
Basic load ratings : C0r
322 kN
Fatigue load limit : Cu
42.5 kN
Limiting speeds(Grease lub.)
3700 min-1
Limiting speeds(Oil lub.)
4400 min-1
Mounting dimensions
da(min.)
114 mm
da(max.)
- mm
db(min.)
- mm
Da(max.)
151 mm
da(min.)
148 mm
ra(max.)
2 mm
Refer.
(Refer.)Mass
2.88 kg
