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 : 88652 - Hub Piloted 22.5" x 8.25" on 335mm bolt circle

88652 - Hub Piloted 22.5" x 8.25" on 335mm bolt circle

Finish Part Number
Dura-Bright® Wheels
Brushed Both Sides
886520DB
Dura-Bright® Wheels with XBR™ Technology and Dura-Flange Wear Protection®
Brushed Both Sides
886520DD
Dura-Flange Wear Protection®
Brushed Both Sides
886520DF
Dura-Bright® Wheels with XBR™ Technology
Polished Both Sides
886523DB
Dura-Bright® Wheels with XBR™ Technology and Dura-Flange Wear Protection®
Polished Both Sides
886523DD
Dura-Flange Wear Protection®
Polished Both Sides
886523DF
Brushed Both Sides886520
Polished Both Sides886523


Specifications Measurement
Size22.5 x 8.25
Bolt Circle13.189
Hub Bore Diameter11.075
Bolt Hole Diameter1.053
Max. Wheel Load18050
Wheel Weight50
Outset26.6
Inset5.75
Max. Inflation – cold138
Valve StemMS70-7


Accessories & Mounting Hardware Part Number
Front Outer Cap Nuts -
Rear Inner Cap Nuts Al/Al -
Rear Inner Cap Nuts Al/Stl -
Rear Outer Cap Nuts -
Hub Cover System -
Hug-A-Lug®1811


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, 843627. Clean Buff Outside Only finish for products 824627, 834627, 893657.





88652 - Hub Piloted 22.5

Contact Information
Alcoa Wheel Products
800.242.9898
Email


Order Accessories
800.242.9898