FAG QJ310-XL-MPA-C3 bearings

QJ310-XL-MPA-C3 Four point contact bearing, X-life, solid brass cage

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Technical specification for FAG QJ310-XL-MPA-C3

FAG QJ310-XL-MPA-C3 bearing
Main Dimensions & Performance Data
Part Number	QJ310-XL-MPA-C3
Cage	MPA	solid brass cage, outer ring guided
Tolerance class	PN	Normal (PN)
Axial internal clearance	C3	Group 3 (C3), bigger than CN
d	50 mm	Bore diameter
D	110 mm	Outside diameter
B	27 mm	Width
Cr	115000 N	Basic dynamic load rating, radial
C0r	92000 N	Basic static load rating, radial
Cur	6800 N	Fatigue load limit, radial
n_G	12500 1/min	Limiting speed
n_ϑr	5400 1/min	Reference speed
m	1.317 kg	Weight
Mounting dimensions
d_{a min}	61 mm	Minimum diameter shaft shoulder
D_{a max}	99 mm	Maximum diameter of housing shoulder
r_{a max}	2 mm	Maximum fillet radius
Dimensions
r_min	2 mm	Minimum chamfer dimension
D1	89.6 mm	Shoulder diameter outer ring
d1	70.5 mm	Shoulder diameter inner ring
a	56 mm	Distance between the apexes of the pressure cones
α	35°	Contact angle

FAG QJ310-XL-MPA-C3, Four point contact bearing QJ3..-XL-MPA, X-life, solid brass cage, Main dimensions: 50 x 110 x 27mm.

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