Part Number:
d:
D:
B:
  • Support rollers, with flange rings
  • Support rollers, with flange rings

Dimension and Parameters

Designation :NATV 20
Dimensions(mm)
D :47
d :20
C :24
B :25
d1 :37
r :1
r1,2 :
Basic load ratings(KN)
Cr :19,4
Cor :41,5
Fatigue load limit(KN)
Pu :5
Maximum radial forces(KN)
Fr :30,5
For :43
Limiting speed(r/min) :1 900
Mass(kg) :0,25