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Koyo NU3221
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
105 mm
D
190 mm
B
65.1 mm
r(min.)
2.1 mm
r1(min.)
2.1 mm
Fw
126.8 mm
Ew
- mm
Basic load ratings : Cr
431 kN
Basic load ratings : C0r
482 kN
Fatigue load limit : Cu
64.3 kN
Limiting speeds(Grease lub.)
2600 min-1
Limiting speeds(Oil lub.)
3900 min-1
sd1
- mm
B1
- mm
B2
- mm
Mounting dimensions
da(min.)
- mm
db(min.)
116 mm
db(max.)
124 mm
dc(min.)
- mm
dd(min.)
- mm
Da(max.)
179 mm
Db(max.)
- mm
Db(min.)
- mm
ra(max.)
2 mm
rb(max.)
2 mm
Refer.
(Refer.)Mass
8.00 kg
