Product number:

QJ 219-N2-MPA

Brand:

Product name:

bearing

Replacements:

QJ 219 N2MA

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QJ219-N2-MPA FAG

d	Bore diameter	95 mm
D	Outside diameter	170 mm
B	Width	32 mm
Cr	Basic dynamic load rating, radial	190.000 N
C0r	Basic static load rating, radial	212.000 N
Cur	Fatigue load limit, radial	10.400 N
nG	Limiting speed	7.000 1/min
nϑr	Reference speed	3.700 1/min
≈m	Weight	3,292 kg
da min	Minimum diameter shaft shoulder	107 mm
Da max	Maximum diameter of housing shoulder	158 mm
ra max	Maximum fillet radius	2,1 mm
rmin	Minimum chamfer dimension	2,1 mm
D1	Shoulder diameter outer ring	144,4 mm
d1	Shoulder diameter inner ring	121 mm
a	Distance between the apexes of the pressure cones	93 mm
an	Hight retaining slot	8,1 mm
bn	Width retaining slot	6,5 mm
rn	Radius retaining slot	1 mm
α	Contact angle	35 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	150 °C
Cage	solid brass cage, outer ring guided	MPA
Design, bearing outer ring	two retaining grooves in the outer ring on one side	N2
Coating		Without
Tolerance class	Normal (PN)	PN
Dimensional / heat stabilization	Rings dimensional stabilized up to 150°	S0
Axial internal clearance	Group N (CN)	CN