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WARNING! WE RECOMMEND THAT THIS PART BE USED WITH EXTREME CAUTION TO AVOID SEVERE INJURY AND/OR PROPERTY DAMAGE!

Rotating parts can disintegrate when rotating at high speed and under load. Pieces of this part travelling at high speeds can hurt or potentially kill someone. Please use extreme caution and never place yourself or anyone else in harm’s way by using this printed part in a hazardous way. Minors must be accompanied by an adult when using this part in its intended or unintended fashion. We are not responsible for the poor judgement of our customers or the general public. 3D printed parts are not as strong as similar injection moulded, cast, forged, or machined parts. All “3D-printed” parts made from plastic are prone to failure much sooner than traditionally manufactured plastic parts made by “printed” methods.

  • $4.75

    Cable Wheel, 16mm x 100mm, EV3-NXT/GM8-GM9<

    Intended for cable-crawling robots or hoists. Product Features rugged construction suitable for use with Solarbotics Gear motor units (GM8/GM9) and NXT/EV3 servos. Grooves inside the V-groove help with traction on the rope. Ropes 3mm (1/8") to 6mm (1/4") diameter can be used. See below for more model details about this genuine STLhive.com part.
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  • $4.75

    Cable Wheel, 16mm x 50mm, EV3NXT/GM8/GM9<

    Intended for cable-crawling robots or hoists. Product Features rugged construction suitable for use with Solarbotics Gear motor units (GM8/GM9) and NXT/EV3 servos. Grooves inside the V-groove help with traction on the rope. Ropes 3mm (1/8") to 6mm (1/4") diameter can be used. See below for more model details about this genuine STLhive.com part.
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  • $4.75

    Cable Wheel, 16mm x 70mm, EV3-NXT/GM8-GM9<

    Intended for cable-crawling robots or hoists. Product Features rugged construction suitable for use with Solarbotics Gear motor units (GM8/GM9) and NXT/EV3 servos. Grooves inside the V-groove help with traction on the rope. Ropes 3mm (1/8") to 6mm (1/4") diameter can be used. See below for more model details about this genuine STLhive.com part.
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  • $4.75

    Cable Wheel, 16mm x 90mm, EV3-NXT/GM8-GM9<

    Intended for cable-crawling robots or hoists. Product Features rugged construction suitable for use with Solarbotics Gear motor units (GM8/GM9) and NXT/EV3 servos. Grooves inside the V-groove help with traction on the rope. Ropes 3mm (1/8") to 6mm (1/4") diameter can be used. See below for more model details about this genuine STLhive.com part.
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  • Free!

    Cable-CAM Crawler for NXT/EV3<

    A dedicated NXT/EV3 GoPro Cable Crawling Robot. You will need to purchase some cable wheels to complete the design (STLhive parts) - or use the ones you have already. Use big wheels for flat, taught cables and small wheels for slack lines (line must be as taught as possible. Lines may sag if very long). This product in combination with your LEGO Mindstorms NXT/EV3 & GoPro can be used to time lapse or cool school shots for videos and yearbook. This design is held together with No.8 Pan-head screws. The cable should be between 1/8" and 1/4" in diameter for best results. More products will become available to be used with this design as they are requested by customers. See below for more model details about this genuine STLhive.com part.
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