Part Number:
d:
D:
B:
  • Track runner bearings
  • Track runner bearings

Dimension and Parameters

Designation :NNTR 70x180x85.2ZL
:180
:70
Dimensions
D mm :83
d mm :85
C mm :92
B mm :3
d1 mm :2
r min :330
r12 min :455
Basic load ratings (kN)
dynamic C :61
static Co :375
Fatigue load limit (kN)
Pu :540
Maximum radial forces (kN)
dynamic Fr :560
static For :13
Limiting speed (r/min) :7-35 days
Mass (kg) :Available
Delivery :China
Drawing :SIngle box
Original :MONTON
Package :
Brand :