6318-Z FAG Catalog

Deep groove ball bearing 63..-Z, single row, shield , steel sheet metal cage

Replacements: 6318Z, 6318ZR

d	Bore diameter	90,00 mm
D	Outside diameter	190,00 mm
B	Width	43,00 mm
Cr	Basic dynamic load rating, radial	142.000,00 N
C0r	Basic static load rating, radial	102.000,00 N
Cur	Fatigue load limit, radial	5.900,00 N
nG	Limiting speed	4.900,00 1/min
nϑr	Reference speed	5.100,00 1/min
≈m	Weight	5,48 kg
da min	Minimum diameter shaft shoulder	104,00 mm
Da max	Maximum diameter of housing shoulder	176,00 mm
ra max	Maximum fillet radius	2,50 mm
rmin	Minimum chamfer dimension	3,00 mm
D2	Caliber diameter outer ring	160,70 mm
Tmin	Operating temperature min.	-30,00 °C
Tmax	Operating temperature max.	150,00 °C
f0	Calculation factor	13,90
Sealing	Non-contact shield on one Side	Z
Cage	steel sheet metal	JN
Tolerance class	Normal (PN)	PN
Dimensional / heat stabilization	Rings dimensional stabilized up to 150°	S0
Radial internal clearance	Group N (CN)	CN
Bore type	Cylindrical	Z