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RNAO60X78X20-XL INA


Fw Under roller diameter 60 mm
D Outside diameter 78 mm
C Width, outer ring 20 mm
Cr Basic dynamic load rating, radial 49.500 N
C0r Basic static load rating, radial 85.000 N
Cur Fatigue load limit, radial 13.900 N
nG Limiting speed 7.700 1/min
nϑr Reference speed 4.650 1/min
≈m Weight 255 g
Db Shoulder diameter axial guidance NK/housing 60,8 mm
db Shoulder diameter axial guidance NK/shaft 67,2 mm
Da Shoulder diameter outer ring 68,8 mm
ra max Maximum recess radius 1 mm
E Raceway diameter outer ring 68 mm
rmin Minimum chamfer dimension 1 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 120 °C
Cage Standard Standard