Hex Molded Spacers, 1/2 Hex, .063 Thick

Specifications:

• Material: Steel
• Coating: Zinc Plated
• Thread: 10-32
• Length: 3/4"
• Head: Socket Head Cap Screw

This item can only be purchased in multiples of 25

Washers are typically used distribute a fastener load over a wider area. This washer specifically when used with a #10-32 is great for retaining a hex shaft in a hex bearing when the end of the shaft is tapped. This washer has an 0.219 inch inside diameter, 0.75 inch outside diameter, and 0.062 inch thickness.

Specifications

• Bolt Size: #10
• Finish: Zinc
• Inside Diameter: 0.219 in.
• Material: Steel
• Outside Diameter: 0.750 in.
• Style: Fender Washer
• Thickness: 0.062 in.
• Weight: 0.006 lbs.

This item can only be purchased in multiples of 25

Specifications: 

• Material: Steel
• Coating: Zinc Plated
• Thread: #10-32
• Thickness: 0.249"
• Thread: Fine
• Thread Size: 32
• Type: Nylon Insert Lock Nut
• Wrench Size: 3/8"

This item can only be purchased in multiples of 10

This is a button head cap screw that is 0.375 in. long with a nylon patch.

Specifications

• Drive: 1/8 in. Hex
• Finish: Zinc
• Head: Button Cap
• Length: 0.375 in.
• Material: Steel
• Thread: 10-32
• Weight: 0.004 lbs

Statistics:

• Material: Steel
• Coating: Zinc plated
• Thread: #10-32
• Length: 1-1/2 inch
• Head: Socket Head Cap Screw

Specifications:

• Quantity: 10
• Material: Acetal
• Inside Diameter: 0.510" Hex
• Outside Diameter: 0.768"
• Thickness: 0.0625"

Specifications:

• Material: Acetal
• Inside Diameter: 0.510" Hex
• Outside Diameter: 0.768"
• Thickness: 0.25"

This new custom designed collar clamp has been designed specifically with FIRST Robotics Competition teams in mind. This product is Out of Stock until Mid March

This Nylon spacer is 1 inch long and has an inside diameter of 0.194 inches.

Specifications

• Inside Diameter: 0.194 in. [4.9 mm]
• Length: 1.000 in. [25.4 mm]
• Material: Nylon
• Outside Diameter: 0.375 in. [9.5 mm] (3/8)

Compliant wheels are not intended for moving robots, but moving objects. Compliant wheels give way to allow rigid objects to be manipulated easily. A line of multiple wheels on a driven hex shaft creates a very effective roller that ignores variations in the objects being driven. This makes for high-performance intakes and internal conveyors. The wheels are sized for an interference fit and tend to stay in place on a shaft, though a shaft collar may be used to make absolutely sure the wheels stay clear of other mechanisms or maintain consistent spacing.

The hex bore versions of this wheel are undersized, and are intended to be an interference fit on their respective hex shafts. This interference fit allows for effective torque transfer from the hex shaft to the wheel, as well as allowing the wheel to remain in place along the shaft without the need for spacers or collar clamps:

Different durometer ratings give each wheel unique characteristics. Green wheels (35A durometer) are the softest and most compliant around objects, while orange (40A), maroon (45A), and blue (50A) wheels are increasingly firm. The increased firmness also allows the latter wheels to carry a higher RPM rating. Check out the downloads tab for a chart showing wheels and their maximum RPM. 

Specifications

• Bore: 1/2 in. Hex, 3/8 in. Hex, Nub Bore
• Diameter: 2 in.
• Durometer: 35A (Green), ⠀40A (Orange), ⠀45A (Maroon), ⠀50A (Blue), 60A (Black)
• Hole Pattern: Qty 2 3.5 mm Holes on a 16 mm Circle for 8 mm bore wheels
• Material: TPU
• Maximum RPM: 6000 - 9000
• Weight: 0.035 lb.
• Width: 0.5 in.

Documents

Layout Print(s)

am-3571 2IN 375 Hex Compliant Wheel REV3.PDF

am-3462 2IN 500Hex Compliant Wheel REV3.PDF

am-3572 2IN 8mm Compliant Wheel REV4.PDF

CAD File(s)

am-3571 2IN 375Hex Compliant Wheel REV2.STEP

am-3572 2IN 8mm Compliant Wheel REV2.STEP

am-3462 2IN Molded 500Hex Compliant Wheel REV2.STEP

Additional File(s)

2 inch Compliant Wheel Expansion.pdf

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