Product number:

61909-2RZ

Brand:

Product name:

bearing

Sizes:

45X68X12

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61909-2RZ FAG

Deep groove ball bearing 619..-2RZ, single row, shields, steel sheet metal cage

d	Bore diameter	45,00 mm
D	Outside diameter	68,00 mm
B	Width	12,00 mm
Cr	Basic dynamic load rating, radial	15.000,00 N
C0r	Basic static load rating, radial	10.900,00 N
Cur	Fatigue load limit, radial	650,00 N
nG	Limiting speed	12.200,00 1/min
nϑr	Reference speed	8.800,00 1/min
≈m	Weight	0,13 kg
da min	Minimum diameter shaft shoulder	48,20 mm
Da max	Maximum diameter of housing shoulder	64,80 mm
ra max	Maximum fillet radius	0,60 mm
rmin	Minimum chamfer dimension	0,60 mm
D2	Caliber diameter outer ring	62,10 mm
d1	Shoulder diameter inner ring	52,40 mm
Tmin	Operating temperature min.	-30,00 °C
Tmax	Operating temperature max.	100,00 °C
f0	Calculation factor	16,00
Sealing	Non-contact seal on both sides	2RZ
Cage	steel sheet metal	JN
Tolerance class	Normal (PN)	PN
Dimensional / heat stabilization	Rings dimensional stabilized up to 120°	SN
Lubricant	Standard ball bearing and insert bearing grease for D>62mm	GA13
Fill factor		Standard
Radial internal clearance	Group N (CN)	CN
Bore type	Cylindrical	Z