FAG QJ319-N2-MPA-C3 bearings

QJ319-N2-MPA-C3 Four point contact bearing, holding grooves, solid brass cage

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Technical specification for FAG QJ319-N2-MPA-C3

FAG QJ319-N2-MPA-C3 bearing
Main Dimensions & Performance Data
Part Number	QJ319-N2-MPA-C3
Cage	MPA	solid brass cage, outer ring guided
Design, bearing outer ring	N2	two retaining grooves in the outer ring on one side
Tolerance class	PN	Normal (PN)
Axial internal clearance	C3	Group 3 (C3), bigger than CN
d	95 mm	Bore diameter
D	200 mm	Outside diameter
B	45 mm	Width
Cr	285000 N	Basic dynamic load rating, radial
C0r	315000 N	Basic static load rating, radial
Cur	14500 N	Fatigue load limit, radial
n_G	5900 1/min	Limiting speed
n_ϑr	3250 1/min	Reference speed
m	7.229 kg	Weight
Mounting dimensions
d_{a min}	109 mm	Minimum diameter shaft shoulder
D_{a max}	186 mm	Maximum diameter of housing shoulder
r_{a max}	2.5 mm	Maximum fillet radius
Dimensions
r_min	3 mm	Minimum chamfer dimension
D1	165.4 mm	Shoulder diameter outer ring
d1	131.2 mm	Shoulder diameter inner ring
a	103 mm	Distance between the apexes of the pressure cones
a_n	11.7 mm	Hight retaining slot
b_n	10.5 mm	Width retaining slot
r_n	2 mm	Radius retaining slot
	45°	Angle retaining slot
α	35°	Contact angle

FAG QJ319-N2-MPA-C3, Four point contact bearing QJ3..-N2-MPA, holding grooves, solid brass cage, Main dimensions: 95 x 200 x 45mm.

Cage: MPA, solid brass cage, outer ring guided
Design, bearing outer ring: N2, two retaining grooves in the outer ring on one side
Tolerance: PN, Normal (PN)
Axial internal clearance: C3, Group 3 (C3), bigger than CN

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