CONMET part description

Hub Assembly Data
Hub Assembly 103942
Status Service Only (Check with ConMet customer service for a possible replacement)
Assembly Type Basic Hub Assembly
Axle Location Drive
Axle Name Mack S34/38
Mounting Ball Seat Nuts - Right Hand
ABS Yes
ABS Characteristic Has NonStamped ABS Ring
Wheel Stud Bolt Circle Diameter 11.25 in
Wheel Stud 102280
Wheel Stud Standout 1.88"
Detailed On 103941
Hub Rating 10,000 LBS 4,536 kg
Drum Pilot Diameter 8.78"
Bearing Set Standard
Fill Hole No Fill Hole
ABS Offset 2.60"
Hub Offset 0.97"
Axle Stud Standout 1.31"
Axle Stud Diameter 9/16Ó
Weight 44.0 LBS 20.0 kg
Machining 103955
Machined Flange Thickness 1.53"
Casting 103812
Casting Material A356.0-T61 Aluminum
Bill of Materials Ñ 103942 Ñ Basic Hub Assembly
Item Description Material Qty Unit Type
103856 RING, ABS MILD STEEL 1 EA ABS Tone Ring
103974 STUD, DOUBLE-ENDED 9/16"-12UNC / 9/16"-18UNF 8 EA Double-Ended Stud
102280 STUD, WHEEL - SAE GRADE 8 3/4"-16 UNF RH X 3.41 LG 10 EA Wheel Stud
104807 CUP, BEARING - OUTBOARD 563 1 EA Bearing Cup
101026 CUP, BEARING - INBOARD 572 1 EA Bearing Cup
103955 HUB, MACHINED 103812 HUB, CAST ALUM 1 EA Hub Machining
103812 HUB, CASTING A356-T6 ALUMINUM 1 EA Hub Casting

ConMet® is the market leader in wheel hubs, aluminum castings, and plastic components for commercial vehicles. It traces back its roots to 1964 when it started as a part of Portland Freightliner, a subsidiary of Consolidated Freightways. More than 30 years later, it began its operation under Amsted Industries, a global manufacturer of components serving the vehicular, railroad, construction, and industrial markets. Headquartered in Vancouver, Washington, ConMet takes pride in its patented innovations, including PreSet®, PreSet Plus®, and TruTurn® product lines. It uses cutting-edge design technologies, such as Solidification Modeling and Finite Element Analysis, and it works hand-in-hand with OE manufacturers to provide highly engineered solutions that best meet the customers' needs.

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