• N300 Series
  • N300 Series
  • N300 Series

Описание

N style bearings have two machined flanges on the inner ring and no flanges on the outer ring, with rollers and cage on the inner ring. Like the NU style, the N has no thrust load carrying capability.

Dimension and Parameters

Designation :N311
Principal Dimensions(mm)
d :55
D :120
B :29
rs min :2
rs1min :2
Basic Load Ratings(KN)
Dynamic(Cr) :111
Static(Cor) :111
Limited Speed(rpm)
Grease :5900
Oil :7000
Weight
(kg) :1.42
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