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NF300 Series
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d:
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NF300 Series
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Dimension and Parameters
Designation :
NF311E
Principal Dimensions(mm)
d :
55
D :
120
B :
29
rs min :
2
rs1min :
2
Basic Load Ratings(KN)
Dynamic(Cr) :
128
Static(Cor) :
138
Limited Speed(rpm)
Grease :
4800
Oil :
6000
Weight
(kg) :
1.61
