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These clear pink precision disk wheels have an outer diameter of 2”, a width of 0.23”, and utilize the 0.77” hub patter…
These blue precision disk wheels have an outer diameter of 3”, a width of 0.23”, and utilize the 0.77” hub pattern. The…
These 360° rotation 5:1 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 6”, a width of 0.23”, and utilize the 0.77” hub pattern. Th…
These 18" long aluminum tubes have an outer diameter of 1", an inner diameter of 0.82", and a wall thickness of 0.09". When u…
These gray “skate” wheels have an outer diameter of 2.975”, an inner diameter of 0.87”, and a width of 0.94”. When …
Set screw hubs offer a cheap way to attach hub mount gears or wheels to a shaft. The hub offers 4 equally spaced 6-32 tapped …
These 1" long stainless steel shafts have a diameter of 1/2". These shafts are solid, which makes them an ideal choice for ax…
These 1/2" bore hub spacers allow you to space your sprocket, gear, wheel, or other attachment from the mating hub. These hub…
These clear pink precision disk wheels have an outer diameter of 4”, a width of 0.23”, and utilize the 0.77” hub patter…
These 12" long aluminum tubes have an outer diameter of 1", an inner diameter of 0.82", and a wall thickness of 0.09". When u…
These aluminum beams are great for making unique links and connections in your [Actobotics](https://www.sparkfun.com/pages/Ac…
These 8" long stainless steel shafts have a diameter of 3/8". These shafts are solid, which makes them an ideal choice for ax…
Channel sliders let you achieve precise linear motion with [Actobotics](https://www.sparkfun.com/pages/Actobotics) channels. …
These 10" long stainless steel shafts have a diameter of 1/2". These shafts are solid, which makes them an ideal choice for a…
These 4" long stainless steel shafts have a diameter of 3/16". These shafts are solid, which makes them an ideal choice for a…
These stainless steel shaft couplers allow you to couple two size shafts together. They can be used for connecting motor shaf…
These servo gears are made specifically to fit a Hitec C1 servo spline, allowing you to mate other gears to your servo. They …
These red precision disk wheels have an outer diameter of 4”, a width of 0.23”, and utilize the 0.77” hub pattern. Thes…
These plastic shaft spacers have an inner diameter of 1/4” and a thickness of 1/16”. These spacers are ideal for spacing …
These 8" long stainless steel shafts have a diameter of 1/8". These shafts are solid, which makes them an ideal choice for ax…
These 4" long stainless steel shafts have a diameter of 3/8". These shafts are solid, which makes them an ideal choice for ax…
These 4" long aluminum tubes have an outer diameter of 3/8", an inner diameter of 0.30", and a wall thickness of 0.035". When…
These blue precision disk wheels have an outer diameter of 2”, a width of 0.23”, and utilize the 0.77” hub pattern. The…
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 8" 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 gears are ideal for transmitting motion from a motor or servo to a wheel or shaft. These gears h…
These 1.75" long stainless steel D-Shafts have a diameter of 1/4". The flat edge that runs the length of the shaft makes it a…
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…
Pillow block bearing mounts attach to the outside of a channel and can be used as simple hinges. These bearing mounts have a …
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 smooth (round) belts have a Durometer hardness of A70 and can withstand temperatures from -35 to 250 degrees F. Their e…
These channel brackets (B type) mate directly to [Actobotics](https://www.sparkfun.com/pages/Actobotics) channels and hub mou…
ServoBlocks increase a servo’s load-bearing capabilities by helping to isolate the lateral load from the servo spline and c…
Quad block bearing mounts attach to the inside of a channel and have a ball bearing with a 3/8” bore for shafts. These bear…
These 2.5" long stainless steel D-Shafts have a diameter of 1/4". The flat edge that runs the length of the shaft makes it an…
If you need a solid base for your [Actobotics](https://www.sparkfun.com/pages/Actobotics) project, the round base is perfect.…
This tube clamp allows you to secure two 1" bore tubes at 90 degrees. The tubes are held securely in place by set screws. Pre…
These 10" long stainless steel shafts have a diameter of 3/8". These shafts are solid, which makes them an ideal choice for a…
The C Style Motor Mount is a low-profile mount for your standard or precision gear motors. Two screws secure your motor while…
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 1" long stainless steel shafts have a diameter of 5/16". These shafts are solid, which makes them an ideal choice for a…
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