Product details from catalogue Inquiry

Drawings:

61812-Y-P5-R8-15 FAG

Deep groove ball bearing 618..-Y, single row, brass sheet metal cage


d Bore diameter 60,00 mm
D Outside diameter 78,00 mm
B Width 10,00 mm
Cr Basic dynamic load rating, radial 12.600,00 N
C0r Basic static load rating, radial 11.100,00 N
Cur Fatigue load limit, radial 710,00 N
nG Limiting speed 15.900,00 1/min
nϑr Reference speed 6.300,00 1/min
≈m Weight 0,11 kg
da min Minimum diameter shaft shoulder 62,00 mm
Da max Maximum diameter of housing shoulder 76,00 mm
ra max Maximum fillet radius 0,30 mm
rmin Minimum chamfer dimension 0,30 mm
D1 Shoulder diameter outer ring 72,40 mm
d1 Shoulder diameter inner ring 65,60 mm
Tmin Operating temperature min. -30,00 °C
Tmax Operating temperature max. 120,00 °C
f0 Calculation factor 16,30
Cage brass sheet metal Y
Tolerance class Class5 (P5), better than P6 P5
Dimensional / heat stabilization Rings dimensional stabilized up to 120° SN
Radial internal clearance Special radial internal clearance in µm R$-$
Bore type Cylindrical Z