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HR931B7
Disc Wheel Hub NP577914/NP568900 Bearing Spindle 10 Studs
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Applications: On Highway
![](/sites/default/files/styles/medium/public/media/images/2019-08/logo-gunite-up3.png?itok=EWFPY27y)
![HR931B7 Image](/sites/default/files/styles/extra_large/public/content/product-media/Gunite_Drv_Hub_TYP.png?itok=qcGW0ty9)
![Hub Rear Diagram](/sites/default/files/styles/extra_large/public/content/product-media/Hub%20Rear%20Diagram%20-%20Web.jpg?itok=Yc47e3lg)
A. Wheel Stud/Rim Bolt Circle:
11.25
B. Bearing Cup Spacing:
4.31
C. Wheel/Drum Mount Offset:
1.3
D. Overall Length:
9.99
E. Seal Bore Dia:
6.31
F. Drive/Hub Cap Bolt Circle:
7
G. Drive/Hub Cap Hole Pattern:
(8) .62-11
H. Rotor Mount Offset:
J. Drum/Rotor Pilot Dia:
8.78
K. Spoke Length:
L. Spoke Wheel Dia:
Material:
Ductile Iron
Captive To:
SAE Spindle:
Other
Wheel Type:
Disc
Hub Mounting:
Outboard
Finished Weight:
59.00
Wheel/Rim Bolt Studs No:
10.00
Inner Bearing Cone:
NP577914
Inner Bearing Cup:
NP975161
Outer Bearing Cone:
NP568900
Outer Bearing Cup:
NP107783
MeasurementSys:
Imperial
Special Information:
Ductilite disc wheel hub bearing spacer set sub-assembly for steel disc wheels.
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