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

Dimension and Parameters

Designation :NATR 40 PPA
:80
:40
Dimensions
D mm :30
d mm :32
C mm :66
B mm :1.1
d1 mm :-
r min :31.9
r12 min :57
Basic load ratings (kN)
dynamic C :7.1
static Co :41.5
Fatigue load limit (kN)
Pu :58.5
Maximum radial forces (kN)
dynamic Fr :1500
static For :0.81
Limiting speed (r/min) :7-35 days
Mass (kg) :Available
Delivery :China
Drawing :SIngle box
Original :MONTON
Package :
Brand :