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NK Series

NK55/30

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  • NK Series
  • NK Series

Dimension and Parameters

Bearing Designation
Current Code :NK55/30
Original Code :
Shaft Diameter（mm） :55
Weight(Kg) :
Boundary Dimensions(mm)
Fw :55
D :68
C :30
Basic Load Rating(N)
Dynamic :48000
Static :63000
Limiting Speed(rpm)
Oil :7600