NA 2207 2RS INA
Product details from catalogue
NA2207-2RSR INA
Yoke type track rollers NA22..-2RSR, with cage, without axial guidance of the outer ring, lip seals on both sides
D | Outside diameter | 72 mm |
F | Raceway diameter inner ring | 42 mm |
C | Width, outer ring | 22,7 mm |
Cr w | Basic dynamic load rating, radial | 21.500 N |
C0r w | Basic static load rating, radial | 36.500 N |
Cur w | Fatigue load limit, radial | 5.300 N |
nD G | Speed on permanent grease lubrication | 1.100 1/min |
≈m | Weight | 0,505 kg |
d | Bore diameter | 35 mm |
B | Width of the bearing | 23 mm |
D1 min | Minimum mounting dimension | 50 mm |
rmin | Minimum chamfer dimension | 1,1 mm |
r1 min | Minimum chamfer dimension | 0,6 mm |
R | Radius of outer ring outside profile | 500 mm |
Sealing | Lip seal on both sides | 2RSR |
Outer Ring profile | spherical outer diameter (Standard) | R500 |
Relubrication feature | Via inner ring lubrication hole |