Home > Browse ALL Products > Stealth Wheels
Alternative Views:	Price: $5.00 Stealth Bore*: 1/2" Hex 3/8" Hex 8mm    Stealth Diameter*: 2" 4" [Add $1.00]    Stealth Durometer*: 50A (blue, softest and grippiest) 60A (black) 77A (gray, longest-lasting)    Qty:

Info Downloads   Product Overview: 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. The Stealth wheels are the perfect wheel for intakes and other auxiliary robot mechanisms. The bore of this wheel is available in many bores and durometers. 4" Stealth Wheels feature a bolt pattern on a 1.875" bolt circle for mounting sprockets, hubs, and gears. 8mm bore Stealth Wheels feature a bolt pattern found in most common FIRST Tech Challenge building systems. 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. This link will allow you to check which materials are okay to use with what adhesives, http://bit.ly/loctitematerialcheck Specifications: Diameter: 2" or 4" Max Static Torque: 200 In-Lbs Load Capacity: ~40 Pounds Body Material: Polycarbonate Tread Material: Thermoplastic Polyurethane Durometer: 77A (Grey), 60A (Black), 50A (Blue) Bore: 1/2" Hex, 3/8" Hex, 8mm (0.31") 4" Wheel Bolt Circle: 6, 0.159" holes on 1.875" circle 8mm Bore Bolt Circle: 4, 0.14" (3.5mm) holes on a 0.63" (16mm) circle 77A Soft Tile CoF: 0.63 60A Soft Tile CoF: 1.07 50A Soft Tile CoF: 1.16 77A Carpet CoF: 0.92 60A Carpet CoF: 0.87 50A Carpet CoF: 1.14 Driving These Wheels: With Axle and Hub: The stealth wheels have an integrated hub. This means no hub is needed to mate this wheel with a shaft. With Sprocket: If you wish to drive this wheel with a sprocket than you will need to use a 250 Sprocket and Pulley Spacer with QTY 6 #10-24x3/4 thread forming screws. 2" Stealth Wheels 4" Stealth Wheels 2" Diameter, 1/2" Hex Bore, CAD File (STEP) 2" Diameter, 1/2" Hex Bore, Layout (PDF) 2" Diameter 3/8" Hex Bore, CAD (STEP) 2" Diameter 3/8" Hex Bore, Layout Print (PDF) 2" Diameter, 8mm Bore, CAD File (STEP) 2" Diameter, 8mm Bore, Layout Print (PDF) 4" Diameter, 1/2" Bore, CAD (STEP) 4" Diameter, 1/2" Bore, Layout Print (PDF) 4" Diameter, 3/8" Hex Bore, CAD (STEP) 4" Diameter, 3/8" Hex Bore, Layout Print (PDF) 4" Diameter, 8mm Bore, CAD File (STEP) 4" Diameter, 8mm Bore, Layout Print (PDF) Average Customer Review: 4.5 of 5 Total Reviews: 2 Write your own review!

0 of 0 people found the following review helpful:

December 12, 2016 Reviewer: Anonymous Person from Tucson, AZ United States   Was this review helpful to you?

0 of 0 people found the following review helpful:

November 30, 2016 Reviewer: David Doig from Queen Creek, AZ United States   Was this review helpful to you?

Browse products in the same categories: Browse ALL Products FIRST > FIRST Tech Challenge > FTC Robot Parts New Products

REV Robotics Proto Board (am-2994) AndyMark Field Perimeter (am-2800) Valve, Single Solenoid, 12V Festo VUVG (am-2304) Battery Base Mounting Package (am-0477) $5.00 $21,500.00 $89.00 $14.00