Study finds Alcoa Forged Aluminum Wheels dramatically cut the carbon footprint of commercial vehicles


Savings of switching one truck from steel wheels to Alcoa Forged Aluminum Wheels equals the average annual carbon footprint of an American household.
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Aluminum will be greenhouse gas neutral by 2030


In the critical transportation industry, our research in lifecycle modeling has shown that by 2030 the emissions of the entire aluminum industry can be offset by the potential emission savings from the transport sector's increased use of aluminum.
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Commercial Transportation : Wheels : Heavy Duty Trailer : 88651 - Hub Piloted 22.5" x 8.25" on 335mm bolt circle

88651 - Hub Piloted 22.5" x 8.25" on 335mm bolt circle

Finish Part Number
Dura-Bright® Wheels
Brushed Both Sides
886510DB
Dura-Bright® Wheels with XBR™ Technology and Dura-Flange Wear Protection®
Brushed Both Sides
886510DD
Dura-Flange Wear Protection®
Brushed Both Sides
886510DF
Dura-Bright® Wheels with XBR™ Technology
Polished Both Sides
886513DB
Dura-Bright® Wheels with XBR™ Technology and Dura-Flange Wear Protection®
Polished Both Sides
886513DD
Dura-Flange Wear Protection®
Polished Both Sides
886513DF
Brushed Both Sides886510
Polished Both Sides886513


Specifications Measurement
Size22.5 x 8.25
Bolt Circle13.189
Hub Bore Diameter11.075
Bolt Hole Diameter1.289
Max. Wheel Load18050
Wheel Weight50
Outset26.6
Inset5.75
Max. Inflation – cold138
Valve StemMS70-7


Do not exceed maximum wheel load. Customer must compare OEM vehicle load rating to maximum wheel load rating. Do not overinflate. Refer to tire manufacturer's recommendation for proper tire pressure. Before mounting the tire, perform a wheel fitment check to ensure proper clearance from any obstructions.

1. Capacity ratings as dual or single in highway service – bias-ply or radial.
2. Outset (positive)/inset (negative) – The distance from the rim centerline to the mounting face of the wheel. Inset (negative) places the rim centerline inboard of the wheel mounting face and outset (positive) places the rim centerline outboard of the wheel mounting face (½ dual spacing = offset).
3. Clean Buff Inside Only finish for products 822627, 840627, 841477, 841677. Clean Buff Outside Only finish for products 824627, 834627, 893637.





88651 - Hub Piloted 22.5

Contact Information
Alcoa Wheel Products
800.242.9898
Email


Related Information



Hub piloted mounting system

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800.242.9898