1/2 in. ID Black Nylon Washer

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"

Specifications:

• Material: Steel
• Coating: Zinc plated
• Thread: 10-32
• Length: 5/8 inch
• Head: Socket Head Cap Screw
• Yellow Nylon Thread Lock Patch

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

This simple bracket handles so many of your mounting needs! Mount motors or gearboxes anywhere and make axle supports with bearings - it's a do-it-all, put-it-anywhere bearing and motor mount bracket.

Any motor or gearbox with a 2-inch diameter bolt circle can be mounted in this bracket. The center hole is sized to hold a standard 1.125 inch outside diameter bearing.

Examples of motors with a 2 in. diameter bolt circle:

• 2.5 in. CIM Motor
• NEO Brushless Motor

Examples of gearboxes with a 2 in. diameter bolt circle

• PG Series Gearboxes
• 57 Sport Gearbox
• CIM Sport Gearbox
• Falcon Sport Gearbox
• DeCIMate Gearbox

Specifications

• Depth: 1 in.
• Height: 2.679 in.
• Length: 3.5 in.
• Material: 5052 Aluminum
• Thickness: 0.13 in.
• Weight: 0.104 lbs

Documents

Layout Print(s)

am-4244 1IN Pitch Bent Motor and Bearing Bracket REV2.PDF

CAD File(s)

am-4244 1IN Bent Bearing Side Mount Gusset.STEP

These double acting single rod stainless steel cylinders are a solid choice when you want air actuated motion. These cylinders have a strong 0.75 in. thick bore and are available in multiple stroke lengths.

This incredibly strong strap was initially used in a winch system. Feel free to repurpose it for all of your securing, wrapping, and connecting needs!

Specifications

• Hardware: Grommet installed on one end
• Length: 97 in.
• Material: Polypropolene
• Width: 1 in.

This product includes two 1.25 inch long half inch hex couplers. This product has been verified to clamp all the various standards of 1/2" hex, rounded hex and AM churro with significant clamping force.

• 1.25" long overall - shortest hex coupler on the market.
• Split half design allows you to easily remove or add the coupler back on - great for mechanisms that might require maintenance or replacement.
• Each coupler includes four 3/8" long 6-32 threaded black oxide steel bolts. These bolts use a 7/64" driver to prevent easily stripping the bolt heads out.
• .1 ounces or .0625 pounds, black anodized 6061 aluminum.

This bonded black, red & white 22 AWG wire is silicone jacketed, making it incredibly flexible and a great choice for your FRC robot's sensors.

Comes in spools of 25 feet each. This wire consists of .08mm tinned copper with a strand count of 60. Spool weight is .3 lbs.

This bonded wire cleanly separates and leaves no residue on the opposite wire when split.

These aluminum box extrusions are robust and lightweight solutions for custom robot frames, superstructures and mechanism construction. Made to all of your favorite English sizes, the classic 2x1 thin wall tubing is now joined by its thicker-walled counterpart. We have also introduced two thicknesses of 1x1 sizes that teams know and love to build their medium-sized mechanisms. 

For smaller mechanisms, we recommend using our 5/8 square box tube that is also compatible with our S3 line of brackets and gussets.

Available Sizes:

• 2 x 1 x 1/16 in. (0.063 in.) 6061-T6 alloy
• 2 x 1 x 1/8 in. (0.125 in.) 6061-T6 alloy
• 1 x 1 x 1/16 in. (0.063 in.)6061-T6 alloy
• 1 x 1 x 1/8 in. (0.125 in.)6061-T6 alloy
• 5/8 x 5/8 x 1/16 in. (0.063 in.) 6061-T6 alloy
• 1.5 x 1.5 x 1/16 (0.063 in.)  6061-T6 alloy
• 2 x 2 x 1/16 (0.063 in.) 6061-T6 alloy
• All lengths are (+/- 1in)

Be sure to all check out our Gussets as they work wonderfully with all of these wonderful extrusions.

Specifications

• Material: Aluminum

Documents

Layout Print(s)

am-3214 2x1x0625 6061-T6 wall tubing.PDF

am-4203 1x1x063 wall tubing.PDF

am-4204 1x1x0.125 wall tubing.PDF

am-4205 2x1x0.125 wall tubing.PDF

CAD File(s)

am-3214 2x1x0625 wall tubing.STEP

am-4203 1x1x0625 wall tubing.STEP

am-4204 1x1x0.125 wall tubing.STEP

am-4205 2x1x0.125 wall tubing.STEP

This 7075 T6 Aluminum shaft stock is 0.375 in. from flat to flat. This stock may be a tight fit in some of our 3/8 in. hex products.

Specifications

• Length: You specify
• Material: 7075-T6 Aluminum
• Weight: 0.25 lbs/ft
• Width: 0.375 in. Hex