61815-2RZ-Y-L178/20 FAG Catalog

Deep groove ball bearing 618..-2RZ-Y, single row, shields, brass sheet metal cage

d	Bore diameter	75,00 mm
D	Outside diameter	95,00 mm
B	Width	10,00 mm
Cr	Basic dynamic load rating, radial	13.700,00 N
C0r	Basic static load rating, radial	13.400,00 N
Cur	Fatigue load limit, radial	890,00 N
nG	Limiting speed	8.500,00 1/min
nϑr	Reference speed	4.950,00 1/min
≈m	Weight	0,16 kg
da min	Minimum diameter shaft shoulder	78,20 mm
Da max	Maximum diameter of housing shoulder	91,80 mm
ra max	Maximum fillet radius	0,60 mm
rmin	Minimum chamfer dimension	0,60 mm
D2	Caliber diameter outer ring	90,50 mm
d1	Shoulder diameter inner ring	81,60 mm
Tmin	Operating temperature min.	-30,00 °C
Tmax	Operating temperature max.	100,00 °C
f0	Calculation factor	16,10
Sealing	Non-contact seal on both sides	2RZ
Cage	brass sheet metal	Y
Tolerance class	Normal (PN)	PN
Dimensional / heat stabilization	Rings dimensional stabilized up to 150°	S0
Lubricant	Grease (L178/customer specific)	L178
Fill factor		20%
Radial internal clearance	Group N (CN)	CN
Bore type	Cylindrical	Z