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NNTR110X260X115-2ZL INA

Yoke type track roller NNTR..-2ZL, CRB, full complement roller set, two-row, with inner ring, 3 ribs on outer ring, not pallet changer


d Bore diameter 110 mm
D Outside diameter 260 mm
B Width, inner ring 115 mm
Cr w Basic dynamic load rating, radial 650.000 N
C0r w Basic static load rating, radial 1.060.000 N
Cur w Fatigue load limit, radial 151.000 N
nD G Speed on permanent grease lubrication 300 1/min
F0r per Permissible static load, radial 1.060.000 N
Fr per Permissible dynamic load outer ring, radial 820.000 N
≈m Weight 35,6 kg
d2 Stop diameter of thrust washer 143 mm
D1 Mounting dimension 174 mm
d3 Diameter lubrication hole 6 mm
R Radius of outer ring outside profile 10.000 mm
C Width, outer ring 113 mm
rmin Minimum chamfer dimension 4 mm
r1 min Minimum chamfer dimension 2,5 mm
Sealing Sealing shields on both sides 2ZL