6328-M-J20AB-C3 FAG Catalog

Deep groove ball bearing 63..-M-J20AB, single row, solid brass cage, ceramic coated

d	Bore diameter	140,00 mm
D	Outside diameter	300,00 mm
B	Width	62,00 mm
Cr	Basic dynamic load rating, radial	270.000,00 N
C0r	Basic static load rating, radial	246.000,00 N
Cur	Fatigue load limit, radial	11.500,00 N
nG	Limiting speed	3.850,00 1/min
nϑr	Reference speed	3.250,00 1/min
≈m	Weight	22,30 kg
da min	Minimum diameter shaft shoulder	157,00 mm
Da max	Maximum diameter of housing shoulder	283,00 mm
ra max	Maximum fillet radius	3,00 mm
rmin	Minimum chamfer dimension	4,00 mm
D1	Shoulder diameter outer ring	249,50 mm
d1	Shoulder diameter inner ring	191,20 mm
Tmin	Operating temperature min.	-30,00 °C
Tmax	Operating temperature max.	200,00 °C
f0	Calculation factor	13,60
Cage	solid brass cage, ball guided	M
Tolerance class	Normal (PN)	PN
Dimensional / heat stabilization	Rings dimensional stabilized up to 200°	S1
Radial internal clearance	Group 3 (C3), bigger than CN	C3
Coating	current insulation, outer ring ceramic coated	J20AB
Bore type	Cylindrical	Z