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NNTR100X240X105-2ZL 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 100 mm
D Outside diameter 240 mm
B Width, inner ring 105 mm
Cr w Basic dynamic load rating, radial 550.000 N
C0r w Basic static load rating, radial 880.000 N
Cur w Fatigue load limit, radial 126.000 N
nD G Speed on permanent grease lubrication 340 1/min
F0r per Permissible static load, radial 880.000 N
Fr per Permissible dynamic load outer ring, radial 710.000 N
≈m Weight 27,15 kg
d2 Stop diameter of thrust washer 132 mm
D1 Mounting dimension 160 mm
d3 Diameter lubrication hole 6 mm
R Radius of outer ring outside profile 10.000 mm
C Width, outer ring 103 mm
rmin Minimum chamfer dimension 4 mm
r1 min Minimum chamfer dimension 2,5 mm
Sealing Sealing shields on both sides 2ZL