Product number:

QJ 318 N2MPA

Brand:

Product name:

bearing

Suffixes:

MPA - réz ablakos tömörkosár, külsö gyürün vezetett

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QJ318-N2-MPA FAG

d	Bore diameter	90 mm
D	Outside diameter	190 mm
B	Width	43 mm
Cr	Basic dynamic load rating, radial	265.000 N
C0r	Basic static load rating, radial	285.000 N
Cur	Fatigue load limit, radial	13.300 N
nG	Limiting speed	6.300 1/min
nϑr	Reference speed	3.350 1/min
≈m	Weight	6,18 kg
da min	Minimum diameter shaft shoulder	104 mm
Da max	Maximum diameter of housing shoulder	176 mm
ra max	Maximum fillet radius	2,5 mm
rmin	Minimum chamfer dimension	3 mm
D1	Shoulder diameter outer ring	157,1 mm
d1	Shoulder diameter inner ring	124,5 mm
a	Distance between the apexes of the pressure cones	98 mm
an	Hight retaining slot	11,7 mm
bn	Width retaining slot	10,5 mm
rn	Radius retaining slot	2 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