6" HiGrip Wheel, 50A Durometer, Blue

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 3/8" hex hole. 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, 3/8 inch
• Outside Diameter: 0.94 inch
• Thickness: 0.375 inch
• Width Across Flats: 7/8 inch
• Weight: 0.023 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.

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?

Machine Key, steel. Used in 2.5" CIM Motor shafts. 

Specifications:

• Width: 2mm (0.078 inch)
• Length: 10mm (0.394 inch)
• Weight: 0.0008 pounds

This adapter converts an 8 mm keyed shaft to 1/2 in. hex. The keyway is 2 mm wide. This allows you to adapt the output of a motor or gearbox like the CIM Motor (am-0255) to any of our hubs or wheels with a 1/2 in. hex bore. You'll need a 2 mm machine key (am-1121) to complete the assembly and transmit torque from the motor. 

This adapter is no longer available in the 0.75 in. length.

Specifications

• Bore: 8 mm Round
• Keyway Width: 2 mm
• Length: 0.5 in., 1 in.
• Material: Steel
• Weight: 0.03 lbs
• Width: 0.497 - 0.499 in.

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

OUT OF STOCK UNTIL END OF MAY 2024

NOTE: This product is not included in any Sales or Discounts.

The NI roboRIO 2.0 is new for the 2022 FIRST Robotics Competition. The most up to date information, and technical specifics, will be published by NI when they become available. For more roboRIO support for FIRST Robotics Competition teams, visit ni.com/frc

This device is designed specifically with FIRST in mind. The announcement of the roboRIO 2.0 on the FIRST Robotics Competition Blog, discusses all the new features to expect.

Never again should you look at chain as a dark, soulless thing full of frustration and anger. This tool will show that mess who's boss. Bring joy and simplicity to your builds and never again be kept from finishing behind schedule.  

The block (which is made from aluminum for added lightness) holds your chain steady while you use the screws to press a pin out of a link and ... Break the Chain!

This tool can also be used to re-assemble chains without using a master-link. You'll need a bit of skill and a dash patients, and maybe some practice but in the end its not that hard.

This will only work for #25 chain but we do also have a 35 Chain Break for the hefty chains around.

Specifications

• Chain Size: #25

BRAND NEW NEXT-GENERATION SENSOR NOW AVAILABLE - leveraging new sensors and state-of-the-art algorithms to deliver a leap forward in accuracy and performance.

“Generation 2” navX2-MXP is a drop-in replacement for “Classic” navX-MXP, adding significant performance enhancements. See the Frequently Asked Questions (FAQ) for more information about navX2-MXP's new and enhanced capabilities.

navX2 MXP 4.1

Key specifications include:

• 9-Axis Inertial/Magnetic Sensor (Gyro / Accelerometer / Magnetometer)
• Intelligent Motion Processor
• RoboRIO Expansion I/O
• Check out all the features

Many capabilities:

• Field-oriented drive, auto-balancing, collision detection, motion detection, auto-rotate-to-angle, linear velocity vectors and more…
• 10 Digital I/Os, 4 Analog Inputs, 2 Analog Outputs, and TTL UART / I2C / SPI ports.
• Easily installed via RoboRIO’s MXP Expansion connector or USB port.
• C++, Java and LabView libraries and sample application code simplify integration.
• Existing navX-MXP users can upgrade easily.
• Free software libraries & example code are available for easy integration and use.

What's New and Improved in navX2-MXP

• Significantly improved yaw accuracy and stability, even during Extreme inertial events. navX2-MXP features very high-accuracy orientation (yaw/pitch/roll), with minimal yaw drift of ~0.5 degree per minute when moving, and < 0.2 degrees/hour when still. navX2-MXP is incredibly stable, and averages a yaw drift of only 2 degrees per DAY when still. navX2-MXP's new Industrial-class ISM330DHCX IMU sensor handles high rotation (4000 degree/second) and impact (16G, operates in higher temperature environments and can survive extreme shock events (20,000G).
• Rapid (5-second) auto-calibrating startup.
• navX2-MXP features an upgraded 180Mhz 32-bit floating-point ARM processor, the new sensors, and new state-of-the-art software algorithms which take navX technology to the next level, including a blazing-fast 416-Khz Kalman Filter, enhanced sensor calibration and algorithms which fuse gyro, accelerometer and magnetometer data into a “9-axis heading”.
• As a result of these upgrades, the accuracy of Velocity Vector Measurements and Displacement Estimates is also improved.

More technical details are available in the navX2 MXP technical specifications and there's even more information at navX2-MXP Online.

Software Install:

WPILib Online Install Link: https://dev.studica.com/releases/2023/NavX.json 

WPILib Offline Install, once downloaded, extract the contents into C:\Users\Public\wpilib\2023\ on windows or ~/wpilib/2023/ on Linux and macOS.