SF684-2Z-HLC FAG Catalog

Deep groove ball bearing SF68..-2Z, corrosion-resistant materials, single row, with flange, shields, steel sheet metal cage

d	Bore diameter	4,00 mm
D	Outside diameter	9,00 mm
B	Width	4,00 mm
Cr	Basic dynamic load rating, radial	545,00 N
C0r	Basic static load rating, radial	181,00 N
Cur	Fatigue load limit, radial	6,00 N
nG	Limiting speed	81.000,00 1/min
≈m	Weight	1,15 g
rmin	Minimum chamfer dimension	0,10 mm
D1	Shoulder diameter outer ring	7,50 mm
D2	Caliber diameter outer ring	8,10 mm
d1	Shoulder diameter inner ring	5,20 mm
Bf	Width flange	1,00 mm
Df	Outer diameter flange	10,30 mm
f0	Calculation factor	10,30
Logistical code	-	HLC
Material Bearing	Stainless steel	S
Design, bearing outer ring	Flange	F
Sealing	Non-contact shield on both sides	2Z
Cage	steel sheet metal	JN
Tolerance class	Normal (PN)	PN
Dimensional / heat stabilization	Rings dimensional stabilized up to 120°	SN
Lubricant	Grease (L138/customer specific)	L138
Fill factor		Standard
Radial internal clearance	Group N (CN)	CN