61814-2RZ-Y FAG Catalog

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

d	Bore diameter	70,00 mm
D	Outside diameter	90,00 mm
B	Width	10,00 mm
Cr	Basic dynamic load rating, radial	13.200,00 N
C0r	Basic static load rating, radial	12.400,00 N
Cur	Fatigue load limit, radial	820,00 N
nG	Limiting speed	9.000,00 1/min
nϑr	Reference speed	5.300,00 1/min
≈m	Weight	0,14 kg
da min	Minimum diameter shaft shoulder	73,20 mm
Da max	Maximum diameter of housing shoulder	86,80 mm
ra max	Maximum fillet radius	0,60 mm
rmin	Minimum chamfer dimension	0,60 mm
D2	Caliber diameter outer ring	85,50 mm
d1	Shoulder diameter inner ring	76,60 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 120°	SN
Lubricant	Standard ball bearing and insert bearing grease for D>62mm	GA13
Fill factor		Standard
Radial internal clearance	Group N (CN)	CN
Bore type	Cylindrical	Z