6209-C-C4 FAG Catalog

Deep groove ball bearing 62..-C, single row, Generation C, steel sheet metal cage

d	Bore diameter	45 mm
D	Outside diameter	85 mm
B	Width	19 mm
Cr	Basic dynamic load rating, radial	35.500 N
C0r	Basic static load rating, radial	20.300 N
Cur	Fatigue load limit, radial	1.400 N
nG	Limiting speed	12.700 1/min
nϑr	Reference speed	9.900 1/min
≈m	Weight	0,385 kg
da min	Minimum diameter shaft shoulder	52 mm
Da max	Maximum diameter of housing shoulder	78 mm
ra max	Maximum fillet radius	1 mm
rmin	Minimum chamfer dimension	1,1 mm
D1	Shoulder diameter outer ring	72,35 mm
D2	Caliber diameter outer ring	75,34 mm
d1	Shoulder diameter inner ring	56,63 mm
d2	Caliber diameter inner ring	54,04 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	120 °C
f0	Calculation factor	14,3
Changed internal design	GenerationC	C
Sealing	not sealed	Without
Cage	steel sheet metal	JN
Tolerance class	Class6 (P6), better than PN	P6
Dimensional / heat stabilization	Rings dimensional stabilized up to 120°	SN
Lubricant	Bearing not greased	Without
Bore type	Cylindrical	Z
Radial internal clearance	Internal clearance larger than C3	C4 (Group 4)