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These white precision disk wheels have an outer diameter of 4”, a width of 0.23”, and utilize the 0.77” hub pattern. Th…
These hub-mountable aluminum sprockets can be used to drive wheels or other sprockets with 0.25” chain. They have 24 teeth …
These black precision disk wheels have an outer diameter of 5”, a width of 0.23”, and utilize the 0.77” hub pattern. Th…
These 4" long stainless steel tubes have an outer diameter of 1", an inner diameter of 0.88", and a wall thickness of 0.06". …
These lipped Rubber Rings have an inner diameter of 2.65", a width of 1/8", and a sturdy rubber sidewall. These rings can be …
These 360° rotation 3.8:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard size …
These 360° rotation 3:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard size se…
These black precision disk wheels have an outer diameter of 3”, a width of 0.23”, and utilize the 0.77” hub pattern. Th…
These clear yellow precision disk wheels have an outer diameter of 3”, a width of 0.23”, and utilize the 0.77” hub patt…
These 1" long stainless steel shafts have a diameter of 3/16". These shafts are solid, which makes them an ideal choice for a…
These 4" long stainless steel shafts have a diameter of 1/8". These shafts are solid, which makes them an ideal choice for ax…
These 12" long stainless steel shafts have a diameter of 1/4". These shafts are solid, which makes them an ideal choice for a…
These hub-mountable aluminum sprockets can be used to drive wheels or other sprockets with 0.25” chain. They have 32 teeth …
These smooth (round) belts have a Durometer hardness of A70 and can withstand temperatures from -35 to 250 degrees F. Their e…
These 4" long aluminum tubes have an outer diameter of 1/2", an inner diameter of 0.444", and a wall thickness of 0.03". When…
These 12" long stainless steel shafts have a diameter of 1/8". These shafts are solid, which makes them an ideal choice for a…
These aluminum beams are great for making unique links and connections in your [Actobotics](https://www.sparkfun.com/pages/Ac…
These 6" long stainless steel shafts have a diameter of 3/16". These shafts are solid, which makes them an ideal choice for a…
These hub-mountable aluminum pulleys can be used to drive wheels or other pulleys with ¼” or ⅛” belts. They have an ou…
These 10" long stainless steel shafts have a diameter of 3/8". These shafts are solid, which makes them an ideal choice for a…
These 9" long stainless steel shafts have a diameter of 3/16". These shafts are solid, which makes them an ideal choice for a…
These white precision disk wheels have an outer diameter of 2”, a width of 0.23”, and utilize the 0.77” hub pattern. Th…
These clear pink precision disk wheels have an outer diameter of 5”, a width of 0.23”, and utilize the 0.77” hub patter…
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