6306-N-C3 FAG Catalog

Deep groove ball bearing 63..-N, single row, ring groove, steel sheet metal cage

d	Bore diameter	30,00 mm
D	Outside diameter	72,00 mm
B	Width	19,00 mm
Cr	Basic dynamic load rating, radial	30.500,00 N
C0r	Basic static load rating, radial	16.200,00 N
Cur	Fatigue load limit, radial	1.050,00 N
nG	Limiting speed	13.700,00 1/min
nϑr	Reference speed	10.500,00 1/min
≈m	Weight	351,23 g
da min	Minimum diameter shaft shoulder	37,00 mm
Da max	Maximum diameter of housing shoulder	65,00 mm
ra max	Maximum fillet radius	1,10 mm
rmin	Minimum chamfer dimension	1,10 mm
D1	Shoulder diameter outer ring	59,60 mm
d1	Shoulder diameter inner ring	44,60 mm
Tmin	Operating temperature min.	-30,00 °C
Tmax	Operating temperature max.	120,00 °C
f0	Calculation factor	13,00
Cage	solid brass cage, ball guided	M
Tolerance class	Normal (PN)	PN
Dimensional / heat stabilization	Rings dimensional stabilized up to 120°	SN
Radial internal clearance	Group 3 (C3), bigger than CN	C3
Bore type	Cylindrical	Z