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    Sushi Roller Intake Wheels, 1/2 in. Hex, 35A (Green)

    The Sushi Roller Intake Wheels are an excellent choice for robot intakes, internal conveyors, feeder mechanisms, or anywhere you need a durable, compact and grippy roller. These rollers are made with a robust polycarbonate hex bore hub, so no external hub is necessary - just slide them onto a hex shaft, constrain them axially and you are good to go. Available in a range of durometers for a wide variety of applications, these cute little rollers are great for getting a grip on things!

     

    Specifications

    • Bore: 0.5 in. Hex, 5 mm Hex, 0.375 in. Hex
    • Core Material: Polycarbonate
    • Diameter: 1 in.
    • Durometer: 35A (Green), 40A (Orange), 50A (Blue), 60A (Black)
    • Tread Material: TPU
    • Weight: 0.022 lbs
    • Width: 1 in.
    MFR Part #: am-4541_green
    $6.00
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    2.25 inch Compliant Wheel, 1/2 inch Hex, 35A Durometer, Green

    #am-3949_green
    $10.00 $10.42
    ( 26 In stock)

    These 2.25" 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.

    4" Stealth Wheel, 1/2 Hex Bore, Orange,40A Durometer (am-2647_orange)

    #am-2647_orange
    $12.00 $14.11
    ( 70 In stock)

    The inside black portion of this wheel is made from molded polycarbonate plastic. The outer tread is TPU (Thermoplastic PolyUrethane). This robust but lightweight wheel provides good traction on carpet and soft tiles. Stealth wheels are the perfect drive wheel for smaller (<50 lb.) robots, or for intakes and other auxiliary robot mechanisms. These wheels are available in a variety of bores and durometers. 4 in. Stealth Wheels feature a 6 bolt pattern on a 1.875 in. bolt circle for mounting sprockets, hubs, and gears. Nub Bore Stealth Wheels feature a 4 bolt pattern on a 16 mm bolt circle found in most FIRST Tech Challenge building systems. The lower the durometer the softer the wheel is, this makes it wear away faster, but also makes it more grippy.

    Product Usage:
    Many thread locking materials are not compatible with polycarbonate and can eat away at the plastic. Be sure to check which adhesives are okay to use with this product.

    Specifications

    • Bore: 1/2 in. Hex, 3/8 in. Hex, Nub Bore, 5 mm Hex
    • Diameter: 2 in., 4 in.
    • Durometer: 35A (Green), ⠀40A (Orange), ⠀50A (Blue), ⠀60A (Black), ⠀80A (Gray)
    • Hole Pattern: Qty 4 3.5 mm Holes on a 16 mm Circle for 8 mm bore wheels
    • Material: TPU, Polycarbonate
    • Weight: 0.23lb, 0.1lb
    • Width: 1 in.

    Documents

    Layout Print(s)

    am-3664 2in 5mm Hex Stealth Wheel REV4.PDF

    am-3156 2IN 8mm Stealth Wheel REV3.PDF

    am-3436 2in 375Hex Stealth Wheel REV3.PDF

    am-3155 2in 500Hex Stealth Wheel REV3.PDF

    am-3665 4in 5mm Hex Stealth Wheel REV3.PDF

    am-2648 4IN 8mm Stealth Wheel REV5.PDF

    am-3435 4in 375Hex Stealth Wheel REV3.PDF

    am-2647 4in 500Hex Stealth Wheel REV3.PDF

    CAD File(s)

    am-3664 2in 5mm Hex Bore Stealth Wheel REV3.STEP

    am-3156 2IN 8mm Stealth Wheel.STEP

    am-3436 2IN 375Hex Stealth Wheel REV2.STEP

    am-3155 2IN 500Hex Stealth Wheel REV2.STEP

    am-3665 4IN 5mm Hex Stealth Wheel REV2.STEP

    am-2647 4inWheel 500 Hex REV2.STEP

    am-3435 4in Wheel Integrated Hub 375 HEX with Tread REV2.STEP

    am-2648 4inWheel 8mm Hub REV2.STEP

    1/4-20 Nylock Nut

    #am-1015
    $0.11 $0.12
    ( 500 In stock)

    Specifications:

    • Material: Steel
    • Coating: Zinc plated
    • Thread: 1/4-20
    • Width across hex: 7/16"

    FR6ZZL-hex Bearing

    #am-0692
    $9.22 $10.42
    (In stock)

    3/8" Hex Bore, Shielded, Flanged Ball Bearing with Large (1.125") Outside Diameter 

    Specifications:

    • inside diameter: 0.375-0.376 inch hex bore
    • outside diameter: 1.125 inch
    • overall thickness: 0.312 inch
    • flange thickness: 0.055 inch
    • Weight: 0.056 pounds

    Vinyl Stick-on Number, White, 4in tall, Qty 4 - "6&9"

    #AM-2686
    $9.00 $10.42
    (In stock)

    This is a package of FOUR stick-on numbers, designed to be adhered to robot bumper material.

    Specifications:

    • Quantity: 4
    • Material: White stick-on plastic
    • Height: 4 inches
    • Width: 2.6 inches
    • Line width: 0.8 inch
    • Weight: 0.004 pounds

    Usage (for best application):

    • Apply heat to cloth area using a heat gun or hairdryer for 30 seconds (prior to placing number). Do not put heat on or near pool noodles, as they will shrink.
    • Place numbers in position on bumper material as desired with pressure.
    • Apply heat to numbers using a heat gun or hairdryer for 30 seconds.
    • Place under a static load for 5 minutes.

    4" Compliant Wheel, 1/2" Hex Bore, 35A Durometer, Green

    #am-3480_green
    $14.50
    ( 39 In stock)

    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 axle creates a very effective roller that ignores variations in the objects being driven. This makes for high-performance intakes and internal conveyors.



    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), blue (50A), and black (60A) 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. 

     

      Please note maroon wheels are only intended for use in FTC. If more powerful motors are used to drive it the spokes may fail.

       

       

      Specifications

       

      • Bore: 1/2 in. Hex, 3/8 in. Hex, Nub Bore, 5 mm Hex
      • Diameter: 4 in.
      • Durometer: 35A (Green), ⠀40A (Orange), ⠀45A (Maroon), ⠀50A (Blue), ⠀60A (Black), ⠀80A (Gray)
      • Hole Pattern: Qty 4 3.5 mm Holes on a 16 mm Circle for 8 mm bore wheels
      • Material: TPU, ⠀Polycarbonate
      • Maximum RPM: 3000-9000
      • Weight: 0.228 - 0.269 Lbs
      • Width: 1 in.

      Documents

      Layout Print(s)

      am-3562 4IN 375Hex Compliant Wheel REV3.PDF

      am-3563 4IN 8mm Compliant Wheel REV4.PDF

      am-3480 4IN 500Hex Compliant Wheel REV3.PDF

      am-4538 4IN 5mm Hex Compliant Wheel.PDF

      CAD File(s)

      am-3562 4IN 375Hex Bore Compliant Wheel REV2.STEP

      am-3563 4IN 8mm Round Compliant Wheel REV2.STEP

      am-3480 4IN 500Hex Bore Compliant Wheel REV2.STEP

      am-4538 4IN 5mm Hex Compliant Wheel.STEP

      Guide(s)

      4 inch Compliant Wheel Expansion.pdf

      2" Stealth Wheel, 1/2 Hex Bore, Orange, 40 Durometer (am-3155_orange)

      #am-3155_orange
      $9.00
      ( 46 In stock)

      The inside black portion of this wheel is made from molded polycarbonate plastic. The outer tread is TPU (Thermoplastic PolyUrethane). This robust but lightweight wheel provides good traction on carpet and soft tiles. Stealth wheels are the perfect drive wheel for smaller (<50 lb.) robots, or for intakes and other auxiliary robot mechanisms. These wheels are available in a variety of bores and durometers. 4 in. Stealth Wheels feature a 6 bolt pattern on a 1.875 in. bolt circle for mounting sprockets, hubs, and gears. Nub Bore Stealth Wheels feature a 4 bolt pattern on a 16 mm bolt circle found in most FIRST Tech Challenge building systems. The lower the durometer the softer the wheel is, this makes it wear away faster, but also makes it more grippy.

      Product Usage:
      Many thread locking materials are not compatible with polycarbonate and can eat away at the plastic. Be sure to check which adhesives are okay to use with this product.

      Specifications

      • Bore: 1/2 in. Hex, 3/8 in. Hex, Nub Bore, 5 mm Hex
      • Diameter: 2 in., 4 in.
      • Durometer: 35A (Green), ⠀40A (Orange), ⠀50A (Blue), ⠀60A (Black), ⠀80A (Gray)
      • Hole Pattern: Qty 4 3.5 mm Holes on a 16 mm Circle for 8 mm bore wheels
      • Material: TPU, Polycarbonate
      • Weight: 0.23lb, 0.1lb
      • Width: 1 in.

      Documents

      Layout Print(s)

      am-3664 2in 5mm Hex Stealth Wheel REV4.PDF

      am-3156 2IN 8mm Stealth Wheel REV3.PDF

      am-3436 2in 375Hex Stealth Wheel REV3.PDF

      am-3155 2in 500Hex Stealth Wheel REV3.PDF

      am-3665 4in 5mm Hex Stealth Wheel REV3.PDF

      am-2648 4IN 8mm Stealth Wheel REV5.PDF

      am-3435 4in 375Hex Stealth Wheel REV3.PDF

      am-2647 4in 500Hex Stealth Wheel REV3.PDF

      CAD File(s)

      am-3664 2in 5mm Hex Bore Stealth Wheel REV3.STEP

      am-3156 2IN 8mm Stealth Wheel.STEP

      am-3436 2IN 375Hex Stealth Wheel REV2.STEP

      am-3155 2IN 500Hex Stealth Wheel REV2.STEP

      am-3665 4IN 5mm Hex Stealth Wheel REV2.STEP

      am-2647 4inWheel 500 Hex REV2.STEP

      am-3435 4in Wheel Integrated Hub 375 HEX with Tread REV2.STEP

      am-2648 4inWheel 8mm Hub REV2.STEP

      Sushi Roller Intake Wheels, 3/8 in. Hex, 35A (Green)

      #am-4590_green
      $6.00
      ( 0 In stock)

      The Sushi Roller Intake Wheels are an excellent choice for robot intakes, internal conveyors, feeder mechanisms, or anywhere you need a durable, compact and grippy roller. These rollers are made with a robust polycarbonate hex bore hub, so no external hub is necessary - just slide them onto a hex shaft, constrain them axially and you are good to go. Available in a range of durometers for a wide variety of applications, these cute little rollers are great for getting a grip on things!

       

      Specifications

      • Bore: 0.5 in. Hex, 5 mm Hex, 0.375 in. Hex
      • Core Material: Polycarbonate
      • Diameter: 1 in.
      • Durometer: 35A (Green), 40A (Orange), 50A (Blue), 60A (Black)
      • Tread Material: TPU
      • Weight: 0.022 lbs
      • Width: 1 in.