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NA Series

NA4908

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  • NA Series
  • NA Series

Dimension and Parameters

Bearing Designation
Current Code :NA4908
Original Code :4544908
Shaft Diameter（mm） :30
Weight(Kg) :240
Boundary Dimensions(mm)
d :40
Fw :48
D :62
C :
B :22
Basic Load Rating(N)
Dynamic :42000
Static :65000
Limiting Speed(rpm)
Oil :8500