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HR994K1
Disc Wheel Hub 780/861 Bearing Spindle 10 Studs
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Applications: On Highway
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![HR994K1 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:
13.18
B. Bearing Cup Spacing:
5.25
C. Wheel/Drum Mount Offset:
3.88
D. Overall Length:
10.81
E. Seal Bore Dia:
7.37
F. Drive/Hub Cap Bolt Circle:
8.62
G. Drive/Hub Cap Hole Pattern:
(8) .31-18
H. Rotor Mount Offset:
J. Drum/Rotor Pilot Dia:
11.25
K. Spoke Length:
L. Spoke Wheel Dia:
Material:
Ductile Iron
Captive To:
Mack
SAE Spindle:
Mack SW592/S652
Wheel Type:
Disc
Hub Mounting:
Outboard
Finished Weight:
104.00
Wheel/Rim Bolt Studs No:
10.00
Inner Bearing Cone:
780
Inner Bearing Cup:
772
Outer Bearing Cone:
861
Outer Bearing Cup:
854
MeasurementSys:
Imperial
Special Information:
Resources.
You can find out more about this product from the links below.