3309-BD-XL-C3 FAG Catalog

d	Bore diameter	45 mm
D	Outside diameter	100 mm
B	Width	39,7 mm
Cr	Basic dynamic load rating, radial	72.000 N
C0r	Basic static load rating, radial	54.000 N
Cur	Fatigue load limit, radial	3.700 N
nG	Limiting speed	7.300 1/min
nϑr	Reference speed	6.700 1/min
≈m	Weight	1,34 kg
da min	Minimum diameter shaft shoulder	54 mm
Da max	Maximum diameter of housing shoulder	91 mm
ra max	Maximum fillet radius	1,5 mm
rmin	Minimum chamfer dimension	1,5 mm
D1	Shoulder diameter outer ring	84,4 mm
d1	Shoulder diameter inner ring	65,5 mm
a	Distance between the apexes of the pressure cones	57,8 mm
α	Contact angle	30 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	150 °C
Lubricant	Bearing not greased.	Without
Sealing	open	Without
Cage	steel sheet metal	J
Tolerance class	Class6 (P6), better than PN	P6
Axial internal clearance	Group 3 (C3), bigger than CN	C3
Dimensional / heat stabilization	Rings dimensional stabilized up to 150°	S0
Design variant	Design variant BD	BD