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25-year production experience

d:
D:
B:
NJ300Series

NJ300Series

Dimension and Parameters

Designation :NJ304E
Principal Dimensions(mm)
d :20
D :52
B :15
rs?min :1.1
rs1min :0.6
Basic Load Ratings(KN)
Dynamic(Cr) :31.5
Static(Cor) :26.9
Limited Speed(rpm)
Grease :13000
Oil :15000
Weight
(kg) :0.176