Compliant Stars are the perfect thing for intake mechanisms. The soft material gives way to allow rigid objects to be manipulated easily. A line of multiple stars on a driven hex shaft creates a very effective roller that ignores variations in the objects being driven. The multiple-spoke design allows the star to act as a brush, creating more surface area to interact with and grab objects. This makes for high-performance intakes and internal conveyors. A shaft collar may be used to make absolutely sure the wheels stay clear of other mechanisms or maintain consistent spacing. Molded into the star are several guidelines. Cut the star at the lines (or elsewhere) to create more compact mechanisms. 

Different durometer ratings give each Compliant Star unique characteristics. Green stars (35A durometer) are the softest and most compliant around objects, while orange (40A), maroon (45A), and blue (50A) wheels are increasingly firm. Black (60A) is quite firm, while the Gray (80A) is nearly rigid. The increased firmness also allows the latter wheels to carry a higher RPM rating

Compliant Stars are the perfect thing for intake mechanisms. The soft material gives way to allow rigid objects to be manipulated easily. A line of multiple stars on a driven hex shaft creates a very effective roller that ignores variations in the objects being driven. The multiple-spoke design allows the star to act as a brush, creating more surface area to interact with and grab objects. This makes for high-performance intakes and internal conveyors. A shaft collar may be used to make absolutely sure the wheels stay clear of other mechanisms or maintain consistent spacing. Molded into the star are several guidelines. Cut the star at the lines (or elsewhere) to create more compact mechanisms. 

Different durometer ratings give each Compliant Star unique characteristics. Green stars (35A durometer) are the softest and most compliant around objects, while orange (40A), maroon (45A), and blue (50A) wheels are increasingly firm. Black (60A) is quite firm, while the Gray (80A) is nearly rigid. The increased firmness also allows the latter wheels to carry a higher RPM rating

TETRIX MAX Motor Mount Pack attaches the DC Drive Motor to your robot. Includes the Motor Mount, two kep nuts, and two cap screws.

• Nominal Size: 72 mm x 12.7 mm
• Material: 7005 Aluminum

Create a variety of attachment surfaces with these sturdy, aluminum, 2 mm thick building plates. Great for creating new ways to connect and combine all of the Tetrix Prime; components.

This is precut and drilled tread for the SDS MK4/4i Billet Wheel. 

Specifications

• Brand: SDS
• Length: 11 in.
• Material: Black Neoprene
• Width: 1.5 in.

TETRIX MAX Gear Hub Spacers provides adequate spacing between wheels and gears. Includes four cap screws for each spacer.

• Quantity: pkg of 2
• Material: 7005 Aluminum

Create a variety of attachment surfaces with these sturdy, aluminum, 2 mm thick building plates. Great for creating new ways to connect and combine all of the Tetrix Prime; components

TETRIX MAX Bronze Bushings are greased to reduce friction.

• Quantity: pkg of 12
• Material: SAE 841 Bronze

Create a variety of attachment surfaces with these sturdy, aluminum, 2 mm thick building plates. Great for creating new ways to connect and combine all of the Tetrix Prime; components.

Axle Set Collars lock a rotating axle to secure the horizontal alignment.

• Quantity: pkg of 6
• Material: 7005 Aluminum

Create a variety of attachment surfaces with these sturdy, aluminum, 2 mm thick building plates. Great for creating new ways to connect and combine all of the Tetrix Prime; components.

TETRIX MAX Pivot Bearing is a replacement pivot bearing for all TETRIX pivot arms and brackets.

• Size: 3 mm

Create a variety of attachment surfaces with these sturdy, aluminum, 2 mm thick building plates. Great for creating new ways to connect and combine all of the Tetrix Prime; components

Tetrix Max 6-32 Nut-W Pack feature a star washer that locks down on the heavy-duty aluminum structural elements for added strength to any TETRIXrobot design.

• Quantity: pkg of 100
• Material: aluminum

Create a variety of attachment surfaces with these sturdy, aluminum, 2 mm thick building plates. Great for creating new ways to connect and combine all of the Tetrix Prime; components.

6-32 1/2 Socket Head Cap Screws connect your robot design. Requires hex keys, sold separately, to tighten and loosen the screws.

• Material: stainless steel