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    6" DuraOmni Wheel

    #am-3154
    $53.81
    (In stock)

    This Heavy Duty (HD) omni wheel is a vast improvement over our older 6" omni wheels and other wheels on the market. The body has been totally redesigned with durability and mobility in mind. The design intent is to provide a smooth roll along with the ability to handle impacts very well.

    The body is made from black polycarbonate, while the rollers are each molded with a nylon core and TPU tread. These rollers spin smoothly on a captured dowel pin.

    Specifications: 

    • Diameter: 6 inches
    • Width Across Middle: 2.0"
    • Bore: 1.125 inch diameter x 0.36" deep with a 0.96" diameter thru hole
    • Bolt Pattern: 6 holes (0.157in) on a 1.875 inch bolt circle
    • Body Material: Black polycarbonate
    • Load Capacity: 120 pounds
    • Weight: 0.99 Pounds
    • Number of Rollers: 10
    • Roller Material, Outside: Gray TPU rubber
    • Roller Durometer: 77A
    • Roller Material, Inside: white nylon
    • Roller Bearing Material: nylon spinning on steel
    • Roller Axle: 1/8" diameter steel dowel pin
    • Assembled and Repairable by installing or removing 10-24 screws

    Included Hardware:

    • One - Interior polycarbonate body piece
    • Two - Outer polycarbonate body pieces
    • Ten - Rolles
    • Ten - Steel Dowel Pins
    • Ten - Thread Forming Screws

    Usage: 

    With Axle and Hub:

    • To drive this wheel with an axle and hub, pick any of the AndyMark hubs to this wheel. Hubs are NOT included in the price of the wheel. No bearings are needed when driving with an axle.

    With Sprocket:

    • To drive this wheel with a sprocket, the sprocket needs to be attached to the side of the wheel with screws, and two ball bearings are to be pressed into the wheel, one on each side.

    With Bearings, as a Caster:

    • Bearings can be pressed in to the 1-1/8" diameter pockets on each side of the wheel. This setup creates a nice caster.

    6" DuraOmni Wheel with 1/2" Bearings

    #am-3290
    $59.96
    (In stock)

    This Heavy Duty (HD) omni wheel is a vast improvement over our older 6" omni wheels and other wheels on the market. The body has been totally redesigned with durability and mobility in mind. The design intent is to provide a smooth roll along with the ability to handle impacts very well.

    The body is made from black polycarbonate, while the rollers are each molded with a nylon core and TPU tread. These rollers spin smoothly on a captured dowel pin.

    Specifications: 

    • Diameter: 6 inches
    • Width Across Middle:
    • Bore: 1.125 inch diameter x 0.36" deep with a 0.96" diameter thru hole
    • Bolt Pattern: 6 holes (0.157 in.) on a 1.875 inch bolt circle
    • Body Material: Black polycarbonate
    • Load Capacity: 120 pounds
    • Weight: 1 Pound
    • Number of Rollers: 10
    • Roller Material, Outside: Gray TPU rubber
    • Roller Durometer: 77A
    • Roller Material, Inside: white nylon
    • Roller Bearing Material: nylon spinning on steel
    • Roller Axle: 1/8" diameter steel dowel pin
    • Assembled and Repairable by installing or removing 10-24 screws
    • Half inch id bearings pre-pressed into hub

    Individual Components within this Part:

    • One - Interior polycarbonate body piece
    • Two - Outer polycarbonate body pieces
    • Ten - Rollers
    • Ten - Steel Dowel Pins
    • Ten - Thread Forming Screws
    • Two - 1/2" id Bearing, Shielded (R8ZZ) (am-0181)

    6" Performance Wheel Bearing Bore

    #am-3868
    $70.73
    (2 In stock)

    The 6" Performance Wheel is a competition-proven design used by many top teams over the years. This wheel design incorporates a novel way of attaching tread, and also allows for sprockets to be mounted on both sides of the wheel. This wheel DOES NOT include tread material, which is available separately to tailor this wheel's performance to your application. Two 1.125" OD bearings, available separately, allow this wheel to ride smoothly on a dead (stationary) axle of your choosing.

    For tread mounting instructions, click here!

    Specifications:

    • Material: 6061 aluminum, machined from billet
    • Diameter: 5.60 inches, without tread (6.0 inches with tread, not included)
    • Weight: 0.57 pound
    • Uses 1" wide treads
    • Bore: 0.95" with 1.1245" id x 0.250" deep on either side
    • Load Capacity: 500 pounds*
    • Tread Mounting Holes: 6 threaded thru holes for #10-32 screw on a 1.875" dia bolt circle

    * Load Testing: we applied 700 pounds on the location of the opening for the treads, and had no rim deflection.

    Usage: 
    With Sprocket:

    One sprocket on one side: To drive this wheel with a sprocket, (or to drive another wheel with propulsion from this wheel) then the sprocket needs to be attached to the side of the wheel, outside of a 250 Sprocket Spacer. Use Hardware Kit 3, which includes the screws for this.

    • Two sprockets, one on each side: One side of the wheel has no recess, so that side will only need a 250 Sprocket Spacer to space the sprocket out from the wheel. In order to put a sprocket on the other side, use a 550 Sprocket Spacer to get the sprocket out far enough so that the chain clears the edge of the wheel.

    With Bearing:

    • Press a ball bearing into this wheel for a free spinning wheel or for use with a sprocket.. The ball bearing must have a 1.125" od. For a 1/2" id, use am-0030. For a 3/8" id, use am-0573.

    With Axle and Hub:

    • This wheel can be driven by a an axle, if an AndyMark hub is attached to the wheel. Hubs are NOT included in the price of the wheel. If this is your choice, then no bearing is needed. To install a hub onto a 6" Performance Wheel, use Hardware Kit 3.

    6" Plaction Wheel with Blue Nitrile Tread

    #am-3316
    $32.00
    (17 In stock)

    Plaction wheels are a lightweight wheel made of strong molded polycarbonate. This six inch diameter wheel has high traction blue nitrile roughtop tread. High performance plastic and high traction, Plaction.

    Specifications: 

    • Diameter: 6 inches
    • Width: 1.00 inch
    • Width at Hub: 1.54 inches
    • Bore: 1.124 inch bore, 0.25 inches deep on either side
    • Bolt Pattern: 12 Holes around a 1.875" diameter circle, every other hole is sunken
    • Body Material: Black Polycarbonate
    • Load Capacity: 150 pounds (estimated)
    • Weight: 0.84 pounds
    • Tread Capture: 0.9 inch wide (clamps tread)
    • Tread Width: 1 inch
    • Tread Type: Roughtop Conveyor Belting
    • Coefficient of Friction on HDPE: 0.488
    • Coefficient of Friction on tight-pile carpet: 1.19

    Included Hardware:

    • Two - 6" Plaction Wheel Halves
    • Six - Individual #10-32x1" SHCS
    • Six - Individual #10-32 Nylock Nuts
    • One - 6" Wheel Roughtop Tread
    • Two - Individual Alligator Clips
    • One- Individual Alligator Clip Pins

    Usage: 


    There are two ways to drive this wheel. One way is with a Axle and Hub, and the other is with a Sprocket. To install a sprocket or hub onto a Plaction wheel, use 10-32 x 1.75" socket head screw (qty. 3 or 6), and 10-32 nylock nuts. To use one sprocket on each side of a Plaction wheel (2 sprockets total) use 10-32 x 2.5" screws(3 or 6) and 10-32 nylock nuts. 

    With Axle and Hub:

    • If you wish to drive this wheel with an Axle and Hub, you can pick your hub by fitting any of the AndyMark hubs (except the Small DD Globe Hub) to this wheel. Hubs are NOT included in the price of the wheel. If this is your choice, then no bearing is needed.

    With Sprocket:

    • If you wish to drive this wheel with a sprocket, then the sprocket needs to be attached to the side of the wheel, and two ball bearings need to be pressed into the wheel (one on each side). The smallest sprocket that will work with these wheels is a S35-24 tooth and a S25-36 tooth sprocket.

    With Bearing:

    • If your design needs this wheel to spin on a stationary axle (and possibly be driven by a sprocket), you will need 2 bearings with a 1.125" od pressed into this wheel. Use am-0029 for a 1/2" bore and am-0209 for a 3/8" bore. One bearing is pressed into each side of the wheel. Bearings are NOT included in the price of this wheel.

    With Tread:

    • This wheel is designed to capture 1" wide conveyor belt tread (Roughtop or Wedgetop) between 2 wheel halves. The 6 perimeter screws can be loosened by 1/8 inch to install the desired tread. We recommend using Alligator Clips to hold the tread together on the wheel. One 6" Wheel Roughtop Tread is included in the price of the wheel.

    For a Wider Wheel: 


    This wheel is designed so that a 5" PVC schedule 40 pipe can be inserted between the two wheel halves, and a wider wheel can be created (additional tread may be needed).

    8 inch HD Pneumatic Wheel 0.5 inch Hex Bore

    #am-3936
    $89.00
    (In stock)

    This pneumatic wheel offers a significant hub strength improvement over our popular plastic-hubbed 8in. Pneumatic WheelThis variant of this strong wheel features a 1/2 hex bore, which is a perfect choice for building a WCD style drivetrain, or any live 1/2 hex axle style drive configuration. The hub of the wheel is comprised of a machined aluminum core, with two flat machined plates bolted to it to retain the tube and tire. This product is great for both FRC drivetrain applications, or non-FIRST outdoor applications as well. 

     

    Specifications

     

    • Bolt Pattern: 1.875 in. Circle
    • Bore: 0.50 in. Hex
    • Diameter: 7.6 in.
    • Load Capacity: _____
    • Weight: 1.43 lbs

     

    Documents

     

    CAD File(s)

    am-3936 Aluminum 8IN Pneumatic 500IN Hex Bore Wheel.STEP

    Layout Print(s)

    am-3936 8IN HD Pneumatic 500IN Hex Bore Wheel.PDF

    8" MK Mecanum Roller Single Axle

    #am-3567
    $6.92
    (In stock)

    This rubber roller is used in the 8" MK Mecanum Wheels. Included with the roller is one brass tube axle. 12 Rollers are used per wheel and 48 rollers are used in a wheel set.

    Specifications:

    • Material (roller): TPU
    • Material (axle): Brass
    • Length: 2.875"
    • Max Diameter: 1.24" +/- 0.03"
    • Min Diameter: 0.96" +/- 0.03"

    8" MK Mecanum Wheel - Set of 4 - Special Order

    #am-3340
    $674.96
    (0 In stock)

    8" MK Mecanum Wheel - Single Left

    #am-3340L
    $170.66
    (In stock)

    8" MK Mecanum Wheel - Single Right

    #am-3340R
    $170.66
    (In stock)

    8" Plaction Wheel with Blue Nitrile Tread

    #am-3317
    $52.28
    (5 In stock)

    Plaction wheels are a lightweight wheel made of strong molded polycarbonate. This eight inch diameter wheel has high traction blue nitrile roughtop tread. High performance plastic and high traction, Plaction.

    Specifications: 

    • Diameter: 8 inches
    • Width: 1.00 inch
    • Width at Hub: 1.54 inches
    • Bore: 1.124 inch bore, 0.25 inches deep on either side
    • Bolt Pattern: 6 Holes around a 1.875" diameter circle
    • Body Material: Black Polycarbonate
    • Load Capacity: 150 pounds (estimated)
    • Weight: 0.92 pounds
    • Tread Capture: 0.9 inch wide (clamps tread)
    • Tread Width: 1 inch
    • Tread Type: Roughtop Conveyor Belting
    • Coefficient of Friction on HDPE: 0.488
    • Coefficient of Friction on tight-pile carpet: 1.19

    Included Hardware:

    • Two - 8" Plaction Wheel Halves
    • Six - Individual #10-32x1" SHCS
    • Six - Individual #10-32 Nylock Nuts
    • One - 8" Wheel Roughtop Tread
    • Two - Individual Alligator Clips
    • One- Individual Alligator Clip Pins

    Usage: 

    • There are two ways to drive this wheel. One way is with a Axle and Hub, and the other is with a Sprocket. To install a sprocket or hub onto a Plaction wheel, use 10-32 x 1.75" socket head screw (qty. 3 or 6), and 10-32 nylock nuts. To use one sprocket on each side of a Plaction wheel (2 sprockets total) use 10-32 x 2.5" screws (3 or 6) and 10-32 nylock nuts. 


    With Axle and Hub:

    • If you wish to drive this wheel with an Axle and Hub, you can pick your hub by fitting any of the AndyMark hubs (except the Small DD Globe Hub) to this wheel. Hubs are NOT included in the price of the wheel. If this is your choice, then no bearing is needed.

    With Sprocket:

    • If you wish to drive this wheel with a sprocket, then the sprocket needs to be attached to the side of the wheel, and two ball bearingsneed to be pressed into the wheel (one on each side). The smallest sprocket that will work with these wheels is a S35-24 tooth and a S25-36 tooth sprocket.

    With Bearing:

    • If your design needs this wheel to spin on a stationary axle (and possibly be driven by a sprocket), you will need 2 bearings with a 1.125" od pressed into this wheel. Use am-0029 for a 1/2" bore and am-0209 for a 3/8" bore. One bearing is pressed into each side of the wheel. Bearings are NOT included in the price of this wheel.

    With Tread:

    • This wheel is designed to capture 1" wide conveyor belt tread (Roughtop or Wedgetop) between 2 wheel halves. The 6 perimeter screws can be loosened by 1/8 inch to install the desired tread. We recommend using Alligator Clips to hold the tread together on the wheel. One 8" Wheel Roughtop Tread is included in the price of the wheel.

    For a Wider Wheel: 

    • This wheel is designed so that a 7" PVC schedule 40 (estimated) pipe can be inserted between the two wheel halves, and a wider wheel can be created (additional tread may be needed)

    Blue Nitrile Roughtop Tread 1 in. Wide 10 ft. Long

    #am-3309
    $55.00
    (In stock)

    The intent of this product is to use this tread for Plaction Wheels and Performance Wheels. These treads have no holes. Holes are to be added at assembly. 

     

    This carbox nitrile material provides excellent wear characteristics while giving great traction on tight pile carpet. 



    Specifications: 

    • Size: 1 inch wide x 10 feet long
    • Thickness: 0.28 inch
    • Coefficient of Friction on tight-pile carpet: 1.19
    • Backing material: 3 ply conveyor belting
    • Tread material: Carbox Nitrile rubber
    • Tread Pattern: Roughtop
    • Color: Blue
    • Weight: 1.1 pounds

    FTC 4" Duraomni Wheel Kit

    #am-3224
    $41.51
    (In stock)

    4" Duraomni Wheel with the conversion plate to directly attach to the Tetrix Hardware. The same wheel without the conversion plate is the 4" DuraOmni Wheel (am-3047) 

    Specifications:

    • Diameter: 4 in.
    • Width Across Middle: 2.0 in.
    • Bore: 1.125 in. diameter x 0.36 in. deep with a 0.96 in. diameter thru hole
    • Bolt Pattern: 6 holes (0.197in) on a 1.875 in. bolt circle
    • Body Material: Black polycarbonate
    • Load Capacity: 120 pounds (rollers don't spin past this point)
    • Weight: 0.59 pounds
    • Number of Rollers: 8
    • Roller Material, Outside: Gray TPU rubber
    • Roller Durometer: 80A
    • Roller Material, Inside: white nylon
    • Roller Bearing Material: nylon spinning on steel
    • Roller Axle: 1/8 in. diameter steel dowel pin
    • Roller Length: 1.62 in.
    • Roller Diameter: 0.9 in.
    • Assembled and Repairable by installing or removing 10-24 screws

    Included Hardware:

    • 1 - 4" DuraOmni Wheel (am-3047)
    • 6 - #10-24 x 0.50" Hex Head Thread-Forming Screws
    • 1 - Wheel Conversion Plate (am-2609a)

    Hardware Kit 11: Hub Mount to Pneumatic Wheel

    #am-2021
    $3.00
    (In stock)

    Fastener kit for assembling AndyMark hubs to Pneumatic Wheels. 


    Included Hardware: 

    • Six - Individual #10-32 x 2.0" long Socket Head Cap Screw, steel, zinc plated
    • Six - Individual #10-32 Nylock Nut, steel, zinc plated

    Hardware Kit 14: Sprocket Mount to 4" Plastic Dualie

    #am-2319
    $7.69
    (In stock)

    This kit mounts a sprocket to a 4" Plastic Dualie

    Included Hardware: 

    • One - 250 Sprocket Spacer
    • Six - Individual #10-32 x 2.25 inch socket head cap screw
    • Six - Individual #10-32 nylock nut

    Stud-Mount Ball Caster, 1" Steel Ball, 1/4"-20 Thread

    #am-2441
    $9.23
    (0 In stock)

    Stud-Mount Ball Transfer, 1" Steel Ball, 1/4"-20 Thread

    Specifications:

    • Ball Diameter: 1" inches
    • Width Across Middle: 1-3/4 inches
    • Thread Length: 1/2"
    • Body Material: Steel
    • Load Capacity: 75 pounds
    • Weight: 0.33 pounds

    Wheel Hardware Kit 12: Sprocket Mount to 8 in. Pneumatic Wheel

    #am-2022
    $9.00
    (In stock)

    Fastener kit for assembling AndyMark plate sprockets to Pneumatic Wheels.

    Weight: 0.196 pounds

    Included Hardware:

    • Six - Individual #10-32 x 2.5" long Socket Head Cap Screw, steel, zinc plated
    • Six - Individual #10-32 Nylock Nut, steel, zinc plated
    • One - 550 Sprocket Spacer
    •