AM14U Family Axle Nut Holder Bundle

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

Don't see what you need?

This spacer is designed to fit on a shaft or screw that is 0.375 in. in diameter. Spacers help keep things in place in a multitude of ways. You can use this to slip over a shaft that is smaller than the inside diameter, between objects where it gets smashed between them with other fasteners, or help center a shaft of smaller size into a larger hole. Not seeing the length you're looking for? Consider stacking several together.

Specifications

• Inside Diameter: 0.375 in.
• Length: 0.5 in.
• Material: Aluminum
• Outside Diameter: 0.5 in.

Our Entrapption Stars have two bore options, making them viable parts for both FRC and FTC! This product is frequently used as intake wheels for picking up game pieces. Made from silicone, they are flexible, yet firm, allowing for the ability to pick up objects of irregular shape.

The 1/2 in. Hex Bore option is designed to be an interference fit on any 0.5 in. Hex Shaft.  This means the bore is actually 0.425 in. and it will be a tight press on, but keep the entrapption star from rotating.

This updated version of the AndyMark 775 RedLine Motor is an even faster and more powerful version of this popular 775-class motor platform. With a power rating of up to 382W, this motor is capable of delivering even more immense power in the same small lightweight package over the previous version. This ball-bearing supported, air cooled motor is best used in high-speed applications where the motor will not be stalled for long periods such as shooters, conveyors, and intake mechanisms. With sufficient care and attention to your application's traction limit, this motor can be effective in FRC drive applications as well.

Product Usage:

Motors need air flow to keep cool. A hot motor won't last nearly as long, or deliver the power it once did new. To keep a RedLine cool and in great shape, use a 775 Vent Plate Spacer, am-3650 when mounting to a custom gearbox. All of our gearboxes that use this motor have vent plate spacers included with your purchase or include sufficient venting machined in.

Useful Additional Parts:

• RedLine Encoder Kit, am-3773
• 12 Tooth 32 DP Pinion, am-3657
• M4 x 0.7 10 mm Mounting Screw, am-1264
• Vent Plate for keeping this motor cool and functional - 775 Vent Plate Spacer, am-3650
• Fantastic Gearbox Pairing Options:
  • 57 Sport Gearboxes
  • DeCIMate Gearbox
  • EVO Slim 4 RedLine
  • EVO Shifter for RedLine

Motor has the following information laser etched on the flux ring:
Manufacturer Part number: DF-30F-2003 
Logo: AndyMark Logo
AndyMark Part Number: am-3775a
Voltage: 12VDC
Date Code: YYWWD

Specifications

• Bolt Pattern: 2 M4x0.7 Holes on a 29 mm diameter bolt circle
• Diameter: 1.744 in.
• Length: 3.455 in.
• Maximum Power: 380 Watts (+/- 10%)
• No Load Current: 3.8 A
• No Load RPM: 21020 RPM (+/- 10%)
• Output Shaft Diameter: 5 mm
• Output Shaft Length: 0.346 in.
• Stall Current: 130 A
• Stall Torque: 0.7 N-m (6.2 in-lbs) (+/- 10%)
• Voltage: 12 VDC
• Weight: 0.806 lb

This novel style of collar clamp is split into two pieces so that it can be attached without removing any shafts. The bore is a 1/2" hex. The flats on the perimeter allow for the collar clamp to be held in position or turned for better assembly control. 

This clamp has been designed and fabricated by BaneBots, and proudly sold through AndyMark.

Specifications:

• Material: Aluminum
• Bore: hex hole, 1/2 inch
• Outside Diameter: 0.94 inch
• Thickness: 0.375 inch
• Width Across Flats: 7/8 inch
• Weight: 0.020 pound
• Clamping Screws: #6-32 x 1/2" long (qty. 2)

Plastic spacers are included with this clamp, positioned between the two halves. These are to be removed before usage.

Do you need an odd number of chain links? Tired of dealing with cotter pins in old school "half links"?  Love using the DarkSoul or ARC chain tool for everything? These are the links for you!

These links add one and a half links to a run of chain making for easier cleaner alternative to half links. Use a chain splicing tool or two master links to install them. No more lost matches from a failed half link!

Specifications

• Chain Size: #25, #35
• Material: Steel
• Pitch: 0.25 in., 0.375 in.
• Style: Roller Chain

#35 Connecting Link (Master Link) 

Specifications:

• Material: Steel
• Style: Roller Chain - Spring Clip
• Type: Connecting Link
• Size: #35
• Pitch: 0.375 inch
• Weight: 0.01 lbs

#35 Half Link. Also known as #35 Offset Link. 

Specifications:

• Material: Steel
• Style: Roller Chain with interted pin
• Type: Half Link
• Size: #35
• Pitch: 0.375 inch
• Weight: 0.01 lbs

Churro is a versatile extruded aluminum hex profile. The outside of this part is a 1/2 in. hex with small concave dimples which act as weight savings. There is an inside hole is sized at 0.2 in. in order to fit 1/4-20 thread forming screws. No tapping or threading is needed, as long as a thread forming screw is used. The outside hex size fits a 1/2 in. wrench or socket. 

The 3-foot churro, our most popular length and the best value on shipping, is available anodized in red, blue, purple, gold and black to dress up your robot. Anodized finish is hardy and doesn't flake off or add thickness like paint, but it is possible for a scratch to expose the bare metal beneath. Take basic precautions in your shop like watching for sharp tools or overtightening this churro in a vise.

Specifications:

• Material: 6005A Aluminum
• Inside diameter: 0.231 in.
• Outside width: 0.495 in. Hex, across flats
• Length: Selectable Above
• Weight: 0.16 lbs/ft

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