61972-MA-C3 FAG Catalog

Deep groove ball bearing 619..-MA, single row, solid brass cage

Replacements: 61972MA.C3

d	Bore diameter	360,00 mm
D	Outside diameter	480,00 mm
B	Width	56,00 mm
Cr	Basic dynamic load rating, radial	310.000,00 N
C0r	Basic static load rating, radial	480.000,00 N
Cur	Fatigue load limit, radial	13.600,00 N
nG	Limiting speed	2.230,00 1/min
nϑr	Reference speed	1.520,00 1/min
≈m	Weight	28,80 kg
da min	Minimum diameter shaft shoulder	372,40 mm
Da max	Maximum diameter of housing shoulder	467,60 mm
ra max	Maximum fillet radius	2,50 mm
rmin	Minimum chamfer dimension	3,00 mm
D1	Shoulder diameter outer ring	444,00 mm
d1	Shoulder diameter inner ring	398,00 mm
Tmin	Operating temperature min.	-30,00 °C
Tmax	Operating temperature max.	200,00 °C
f0	Calculation factor	16,50
Cage	solid brass cage, outer ring guided	MA
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
Bore type	Cylindrical	Z