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Productivity has reached a new level.

- Up to 64% less contact area than existing wheels on the market.

- Minimizes hub-to-wheel contact area to reduce corrosion.

Hub

Wheel

Patent Pending.

Hub Bore T E C H N O L O G Y

Arconic Wheel & Transportation Products1616 Harvard Ave. Cleveland, OH 44105 | 1-800-242-9898 | www.alcoawheels.com |

® Copyright 2020 Arconic All Rights Reserved. The Alcoa Trademarks are owned by Alcoa USA Corp. and used by Arconic Inc. Under License from Alcoa USA Corp.

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Listen to Our PodcastBehind the Wheels

Faster, easier, and safer wheel removal• Time savings

• Safer work environment

Increased productivity and total job efficiency• Enhanced employee and

job satisfaction

Lowered total cost of ownership

See the vHUB™ difference in pilot reduction:

HUB PILOT - 10 BOLT HOLES, 285.75MM BOLT CIRCLE, 220.1MM BORE

New Wheel

PN

Old Wheel

PNSize Weight

(lbs)

Max Load (lbs)

Available Surface Options

SURFACE TREATMENTS OFFSET

Dura-Bright® Dura-Flange®Dura-Bright®

Dura-BlackTM Outset InsetDura-Flange®

88267 88367 22.5"x 8.25" 42 7,400 1,2,3,7 0DB, 1DB, 2DB, 3DB 1DF, 2DF, 7DF 1DD, 2DD,

3DD 6.60" 5.80"

ULT39 ULTRA 22.5"x 8.25" 39 7,400 1,2,7 0DB, 1DB, 2DB BLK 6.60" 5.81"

The new Hub Bore Technology is the latest wheel innovation from the market leader and inventor of the forged aluminum wheel. The Hub Bore Technology reduces hub-to-wheel contact area by up to 64% versus other aluminum wheels on the market, leaving less surface area for corrosion to form. Less corrosion means:

Competitor Standard

Full Contact

Alcoa® Wheels with New Hub BoreULT39 & 88267

64% Contact Reduction

Hub Bore T E C H N O L O G Y

SURFACE OPTIONS

CODES

1 Mirror Polish - outside only

2 Mirror Polish - inside only

3 Mirror Polish - both sides

7 High Polish - both sides as applicable

8 High Polish - both sides as applicable Referencedatatableforoffsetposition

9 Brush Finish - both sides as applicable Referencedatatableforoffsetposition

0 Brush Finish - both sides as applicable

DB Dura-Bright® Surface Treatment

DF Dura-Flange® Wear Protection

DD Dura-Bright® and Dura-Flange® Wear Protection

BLK Dura-BlackTM Surface Treatment