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    Split Collar Clamp 1/2 in. Hex HD

    This new custom designed collar clamp has been designed specifically with FIRST Robotics Competition teams in mind. This product is Out of Stock until Mid March

    MFR Part #: am-1526
    $5.50
    172 in stock

    This one-piece collar clamp is a nice fractional 1/2" 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 for a high-strength clamping solution that shouldn't strip out when you need it most. You can 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. These allow 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.

     

     

    • Bore: 0.5 in. Hex
    • Material: 6061 T6 Aluminum
    • Outside Diameter: 1.25 in.
    • Thickness: 0.5 in.
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    This one-piece collar clamp is a nice fractional 1/2" 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 for a high-strength clamping solution that shouldn't strip out when you need it most. You can 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. These allow 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.

     

     

    • Bore: 0.5 in. Hex
    • Material: 6061 T6 Aluminum
    • Outside Diameter: 1.25 in.
    • Thickness: 0.5 in.
    Customers who bought this item also bought

    Bearing, 1/2 inch Hex Bore, Flanged, (FR8ZZ-HexHD)

    #am-2986
    $9.00 $10.42
    ( 189 In stock)

    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

    10-32 x 1.5 in. Socket Head Cap Screw

    #am-1014
    $0.95
    ( 129 In stock)

    Specifications

     

    • Drive: 5/32 in. Hex
    • Finish: Zinc
    • Head: Socket Cap
    • Length: 1.5 in.
    • Material: Steel
    • Thread: 10-32
    • Weight: 0.02 lbs

     

    This item can only be purchased in multiples of 10

    1/4-20 x 0.5" BHCS - Min 25

    #am-1039
    $0.50 $0.53
    ( 775 In stock)

    Specifications:

    • Material: Steel
    • Coating: Zinc plated
    • Thread: 1/4-20
    • Length: 1/2"
    • Head: Button Head Cap Screw

    10-32 Nylock Jam Nut

    #am-1063
    $0.11 $0.11
    ( 325 In stock)

    Must be ordered in mulitples of 25

     

      10-32 Nylock Nut

      #am-1042
      $0.08
      (In stock)

      This item can only be purchased in multiples of 25

       

      Specifications: 

      • Material: Steel
      • Coating: Zinc Plated
      • Thread: #10-32
      • Thickness: 0.249"
      • Thread: Fine
      • Thread Size: 32
      • Type: Nylon Insert Lock Nut
      • Wrench Size: 3/8"

      1/2 in. Hex Collar Clamps, Silver Thin (0.25in) - 1 part

      #am-1635
      $6.95
      ( 37 In stock)

      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.

      2" Compliant Wheel, 1/2 inch Hex, 35 Durometer Green

      #am-3462_green
      $8.00 $10.42
      ( 60 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 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:

       

      Compliant Wheel Sizing

       

      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?

      1/4-20 Nylock Nut

      #am-1015
      $0.12
      ( 500 In stock)

      Specifications:

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

       

      This item can only be purchased in multiples of 25