NATR 12 INA
Product details from catalogue
NATR12 INA
Yoke type track rollers NATR, with axial guidance, gap seals on both sides
d | Bore diameter | 12 mm |
D | Outside diameter | 32 mm |
B | Width, inner ring | 15 mm |
Cr w | Basic dynamic load rating, radial | 7.000 N |
C0r w | Basic static load rating, radial | 9.200 N |
Cur w | Fatigue load limit, radial | 1.320 N |
nD G | Speed on permanent grease lubrication | 4.500 1/min |
F0r per | Permissible static load, radial | 9.200 N |
Fr per | Permissible dynamic load outer ring, radial | 9.200 N |
≈m | Weight | 70,667 g |
C | Width, outer ring | 14 mm |
d2 | Outside diameter of thrust washer | 25 mm |
rmin | Minimum chamfer dimension | 0,6 mm |
R | Radius of outer ring outside profile | 500 mm |
Sealing | Gap seal on both sides | |
Outer Ring profile | spherical outer diameter (Standard) | R500 |
Relubrication feature | Via inner ring |