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Description
- Heavy duty mecanum wheel set
- Set of 4 wheels (2 right, 2 left)
- Roller and axle design with a nylon core
- Can handle 200 pound load per wheel
The 4" Mecanum HD Wheel Set (2 Left, 2 Right) is a set of 4 wheels, consisting of 2 "right" wheels and 2 "left" wheels. All 4 wheels are required to make a Mecanum drive holonomic system to work properly. This version of the wheel can handle a 200 pound load per wheel for a total 800 pound load if using as drive wheels! The interior body of this wheel is made of molded black polycarbonate, while the perimeter side plate is made of 1/8 inch thick steel, zinc plated. The perimeter plate is riveted to the interior body, and each perimeter bent tab rests on the interior body rim. This support allows for the wheel to handle more load.
- 1 x Heavy duty mecanum wheel set
- 9 x Individual 4" Wheel Rollers
- 9 x Brass axle tubes
- 9 x Tubular rivets
- 18 x 1/8" dia. rivets
ZIP File
- Diameter: 4 inches
- Width across middle: 2.18 inches
- Bore: 1.124 inch
- Bolt pattern: 6 holes (0.2 in diameter) on a 1.875 inch diameter circle
- Body material, outer: 0.12 inch thick steel, zinc plated
- Body material, inner: Molded black polycarbonate
- Load capacity (set of 4): 800 pounds (estimated)
- Forward / reverse coefficient of friction: 0.7 (on tight pile carpet)
- Sideways coefficient of friction: 0.6 (on tight pile carpet)
- Weight: 0.9 pound (each wheel)
- Number of rollers: 9
- Roller material, outside: Urethane rubber (gray)
- Roller material, inside: Nylon (white)
- Roller durometer: 77A
- Roller bearing material: Nylon spinning over brass tube
- Roller axle: Brass tube