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

Dimension and Parameters

Designation :NNTR 70x180x85.2ZL
Dimensions(mm)
D :180
d :70
C :83
B :85
d1 :92
r :3
r1,2 :2
Basic load ratings(KN)
Cr :330
Cor :455
Fatigue load limit(KN)
Pu :61
Maximum radial forces(KN)
Fr :375
For :540
Limiting speed(r/min) :560
Mass(kg) :13