6220-Z FAG Catalog

Deep groove ball bearing 62..-Z, single row, shield , steel sheet metal cage

Replacements: 6220Z, 6220ZR

d	Bore diameter	100,00 mm
D	Outside diameter	180,00 mm
B	Width	34,00 mm
Cr	Basic dynamic load rating, radial	130.000,00 N
C0r	Basic static load rating, radial	93.000,00 N
Cur	Fatigue load limit, radial	5.500,00 N
nG	Limiting speed	5.000,00 1/min
nϑr	Reference speed	4.800,00 1/min
≈m	Weight	3,22 kg
da min	Minimum diameter shaft shoulder	112,00 mm
Da max	Maximum diameter of housing shoulder	168,00 mm
ra max	Maximum fillet radius	2,10 mm
rmin	Minimum chamfer dimension	2,10 mm
D2	Caliber diameter outer ring	158,90 mm
d1	Shoulder diameter inner ring	124,70 mm
Tmin	Operating temperature min.	-30,00 °C
Tmax	Operating temperature max.	150,00 °C
f0	Calculation factor	14,40
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