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

Dimension and Parameters

Designation :NUTR 20 A
:47
:20
Dimensions
D mm :24
d mm :25
C mm :27
B mm :1
d1 mm :0.5
r min :28.6
r12 min :33.5
Basic load ratings (kN)
dynamic C :3.9
static Co :17.6
Fatigue load limit (kN)
Pu :25
Maximum radial forces (kN)
dynamic Fr :3800
static For :0.25
Limiting speed (r/min) :7-35 days
Mass (kg) :Available
Delivery :China
Drawing :SIngle box
Original :MONTON
Package :
Brand :