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NKI55/25-F-XL INA


d Bore diameter 55 mm
D Outside diameter 72 mm
B Width 25 mm
Cr Basic dynamic load rating, radial 47.500 N
C0r Basic static load rating, radial 90.000 N
Cur Fatigue load limit, radial 15.600 N
nG Limiting speed 7.700 1/min
nϑr Reference speed 4.600 1/min
≈m Weight 270,3 g
F Raceway diameter inner ring 60 mm
rmin Minimum chamfer dimension 0,6 mm
s Axial displacement 1,5 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 120 °C
Cage Cage of steel F
Radial internal clearance Group N (CN) CN
Coating without Without