PRODUCTS


INA
NATR8
Yoke type track roller NATR8
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Main Dimensions & Performance Data
d
8 mm
Bore diameter
D
24 mm
Outside diameter
B
15 mm
Width, inner ring
Cr w
5,500 N
Basic dynamic load rating, radial
C0r w
6,700 N
Basic static load rating, radial
Cur w
940 N
Fatigue load limit, radial
nD G
7,500 1/min
Speed on permanent grease lubrication
F0r per
6,700 N
Permissible static load, radial
Fr per
6,700 N
Permissible dynamic load outer ring, radial
≈m
0.04 kg
Weight

Dimensions
C
14 mm
Width, outer ring
d2
19 mm
Outside diameter of thrust washer
rmin
0.3 mm
Minimum chamfer dimension
R
500 mm
Radius of outer ring outside profile

Your current product variant
SealingSPSPGap seal on both sides
Outer Ring profileR500R500
Relubrication featureIRVia inner ring
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