8" Aluminum Omni Wheel w/ 1/2" Bearing (am-0431)

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Price: $54.00

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Product Overview:
8" Aluminum Omni Wheel with 1/2" Bearing

These wheels combine the best features of the AndyMark Trick Wheels with the AndyMark plastic omni wheels. They are light and durable. They will bend under a severe impact, but can be easily repaired.

Specifications:

Diameter: 8 inches
Width Across Middle: 0.123 inches
Bore: 1.124 inch diameter bore
Bolt Pattern: 6 hole 1.875" diameter bolt circle
Body Material:3 - 1/8" thick aluminum
Load Capacity: 50 pounds
Coefficient of Friction, Forward/Backwards: Static: 1, Dynamic: 0.8-0.88
Coefficient of Friction, Sideways: Static: 0.2-0,27, Dynamic: 0.16-0.2
Weight: 1.00 pound
Repairable by removing perimeter #10-32 screws
Number of Rollers: 18
Roller Material: Black SBR Rubber
Roller Bearing Material: Brass
Roller Axle: Steel Dowel Pin
Roller Diameter: 3/4 inch
Roller Durometer: 80A

Included Hardware:

Two - 8" Outer Aluminum Onmi Rings
One - 8" Inner Aluminum Omni Plate
Eighteen - Black SBR Rollers
Eighteen - Steel Dowel Pins
Thirty-Six - Brass Omni-roller Sleeves
Eighteen - Individual #10-32x3/8" Button Head Phillips Screws
One - 1/2" FR8ZZ Bearing

Usage:
With Sprocket:

If you wish to drive this wheel with a sprocket, then the sprocket needs to be attached to the side of the wheel, and one ball bearing needs to be pressed into the wheel (one one side). The ball bearing must have a 1.125" od. For a 1/2" id, use am-0030. For a 3/8" id, use am-0573. The sprocket needs to be spaced out in order for the chain to miss the side of the wheels, so use Hardware Kit 1, which includes the spacers, screws, and nuts for this.

With Bearing:

The ball bearing must have a 1.125" od. For a 1/2" id, use am-0030. For a 3/8" id, use am-0573.

Made in the USA:

Bearings and screws were not made in the USA. All other components were designed, manufactured and assembled in the United States of America.

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