0.192 in. ID 0.375 in. OD 2 in. Long Aluminum Spacer

These custom designed collar clamps have been designed specifically with FIRST Robotics Competition teams in mind. The one-piece collar clamp is a nice fractional 1/2 in. width to make shaft stackups easy. The clamping force is provided by a 10-32 socket head screw, which is bigger than most used in the competition marketplace.  This provides a high-strength clamping solution that shouldn't strip out when you need it most. You can even replace the 10-32 screw if it becomes lost with the screws historically used in the AM14U family of chassis. These thoughtfully designed collar clamps also have small bosses on each side. This allows these collar clamps to be installed directly adjacent to an FR8ZZ Round or FR8ZZ Hex bearing without rubbing on the outer races for smooth operation.

This is a Heavy Duty Hex Bearing which outperforms our previous 1/2" Hex Bearings as it has a Heavy Duty Inner Race. This FR8ZZ-HexHD bearing, 1/2" hex bore, flanged, heavy duty inner race, shielded ball bearing, has an inner race that is thicker and stronger than our recent offering of a similar bearing (am-0279). This bearing has more material between the corners of the hex bore and the edge of the race making it stronger and much less likely to crack under high load.

This bearing is guaranteed to have a stronger, thicker race. 100% of these bearings have been quality checked for a smooth fit over 1/2" hex stock here at AndyMark. Many of our long-time customers will recognize this bearing, as it is the same version we sold back in 2008-2011, and we did not have any failures. Now, it is renamed and quality checked for your high load needs - including drive chassis with cantilevered wheels.

Specifications:

• Inside diameter: 0.500-0.502 inch hex bore
• Outside diameter: 1.125 inch
• Flange thickness: 0.062 inch
• Overall thickness: 0.312 inch
• Weight: 0.05 pound

This is the "500EX Hex Hub" the bore is a 1/2" Hex Hole. It is a slightly different version of the 500 Hex Hub. It is manufactured differently, as it is extruded. Also, there is a 1.124" diameter boss on each side of the hub flange, providing a location for 1.125" bore flat sprockets. Are you having a hard time keeping your sprocket concentric with your hub? This hub is the trick.

This is the hub featured in the 2014 and 2015 Kit of Parts Drive Chassis and fits all AndyMark wheels. 

Specifications:

• Material: 6063 Aluminum
• Bore: 1/2" Hex
• Bolt Pattern: 0.204" diameter holes, evenly spaced on a 1.875" diameter bolt circle
• Outside diameter: 2.25"
• Weight: .088

This spacer is made of aluminum and is 1.5 in. long. It is used in the Climber in a Box.

Specifications

• Inside Diameter: 0.192 in.
• Length: 1.5 in.
• Material: Aluminum
• Outside Diameter: 0.375 in.

You asked, we listened! These 3" diameter HD (heavy-duty) solid-core Compliant Wheels are intended for manipulating objects where you need a little 'give' in your intake system. These wheels deform out of the way to allow rigid objects to be manipulated easily. This makes for high-performance intakes and internal conveyors. These wheels do not require the use of expensive hubs to be driven, thanks to their integrated high strength polycarbonate hubs - which are made from the same mold that creates our Hex Molded Spacers.

Different durometer ratings give each wheel unique characteristics. Green compliant wheels (35A durometer) are the softest and most compliant around objects, while maroon (45A) blue (50A) and black (60A) wheels are increasingly firm.

Specifications

• Bore: 0.375 in. Hex, 0.5 in. Hex, 5 mm Hex
• Color: Green, Black, Blue, Black
• Core Material: Polycarbonate
• Diameter: 3 in.
• Durometer: 35A (Green), 40A (Orange), 50A (Blue), 60A (Black)
• Tread Material: TPU
• Weight: 0.12 lbs
• Overall Width: 1 in.

Documents

Layout Print(s)

am-3946 3IN 375Hex Compliant Wheel REV3.PDF

am-3945 3IN 500Hex Compliant Wheel REV3.PDF

am-4537 3in 5mm Hex Molded Compliant Wheel.PDF

CAD File(s)

am-3946 3IN 375Hex Compliant Wheel REV 3.STEP

am-3945 3IN 500Hex Compliant Wheel REV 3.STEP

am-4537 3in 5mm Hex Molded Compliant Wheel.STEP

This spacer is used in the AM14U Family Vertical Battery Mount Kit (am-3964a) But is a great spacer for #10 screws wherever you might need it. 

Specifications

• Inside Diameter: 0.192 in.
• Length: 1 in.
• Material: Aluminum
• Outside Diameter: 0.375 in.
• Wall Thickness: 0.09 in.

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
• 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 is a 1/2 in. hex bore bearing that is shielded. This Ball Bearing is a great way to make things spin fast!

Here is a packet of red tacky grease used to lubricate gearboxes. This grease sticks well to gears and does not sling off as the gears spin. Although it looks like raspberry jam, don't put it on your churro! 

Specifications:

• Weight: 14.2 grams
• Package size: 2"x 5"

This 6 in. long cable is designed specifically for the 2x5 pin data port on the Talon SRX to provide external inputs. It can be used to connect the Talon SRX to feedback devices such as potentiometers, limit switches, analog & quadrature encoders as well as providing other future expansions options beyond what is currently supported.

This cable can be used with the following list of products:

• Talon Tach (am-3778)
• Talon SRX Encoder Breakout Board (am-2633)
• Talon SRX Analog Breakout Board (am-2634)
• SPARK MAX Brushless and Brushed DC Motor Controller (am-4261)
• Lamprey Absolute Encoder (am-4179)
• SRX Magnetic Encoder (am-3445)