• NJ200 Series
  • NJ200 Series
  • NJ200 Series

Описание

NJ style bearings have two machined flanges on the outer ring and a machined flange on one side of the inner ring. The roller and cage assembly is in the outer ring. The integral flange on the inner ring allows this bearing to carry an axial load.The roller and cage assembly is mounted in the outer ring.

Dimension and Parameters

Designation :NJ211
Principal Dimensions(mm)
d :55
D :100
B :21
rs min :1.5
rs1min :1.1
Basic Load Ratings(KN)
Dynamic(Cr) :58
Static(Cor) :62.5
Limited Speed(rpm)
Grease :6900
Oil :8200
Weight
(kg) :0.638
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