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25-year production experience

d:
D:
B:
NJ2200 Series

NJ2200 Series

Dimension and Parameters

Designation :NJ2228
Principal Dimensions(mm)
d :140
D :250
B :68
rs?min :3
rs1min :3
Basic Load Ratings(KN)
Dynamic(Cr) :445
Static(Cor) :635
Limited Speed(rpm)
Grease :2400
Oil :2800
Weight
(kg) :12.9