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NF300 Series
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d:
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Dimension and Parameters
Designation :
NF321E
Principal Dimensions(mm)
d :
105
D :
225
B :
49
rs min :
3
rs1min :
3
Basic Load Ratings(KN)
Dynamic(Cr) :
390
Static(Cor) :
420
Limited Speed(rpm)
Grease :
2200
Oil :
3000
Weight
(kg) :
9.9
