3/4 axle shaft for sale, brand-new and used.

UNLEASH YOUR INNER ROBOT MASTER. Makeblock is an aluminum extrusion based construct platform that can be used to bring your creations to life. With Makeblock you can make professional and steady robots.

Makeblock Educational Ultimate Robot Kit - Blue Radio Shack Description:This is a comprehensive robot kit for beginners to explore the robotic world or experts to build complex robots. It contains everything you need to construct your robot dreams: metal geared motors, Arduino-compatible controller, programmable RGB LED strip, different kinds of sensors, robotic gripper and other mechanical parts.It is also great for learning Arduino and Scratch programming.

4axis 3040 CNC router 800W spindle + 1.5KW invertor cnc 4030 engraving machine

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uxcell Wirewound Ceramic Potentiometer Rotary Rheostat Resistor 100W 30ohm

uxcell Wirewound Ceramic Potentiometer Variable Rheostat Resistor 100W 500ohm

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Features Radial floating mechanism compensates for misalignment between reamer and workpiece. A unique ball bearing and axle drive shaft structure allows both smooth vertical and horizontal operation under high torque in reaming. A unique self centering mechanism eliminates "tapered & oversized" holes.

Features Radial floating mechanism compensates for misalignment between reamer and workpiece. A unique ball bearing and axle drive shaft structure allows both smooth vertical and horizontal operation under high torque in reaming. A unique self centering mechanism eliminates "tapered & oversized" holes.

UP FOR BIDS ARE A SET OF 4 CASTER CONCEPTS EXTRA HEAVY DUTY SWIVEL CASTERS. TOLD THEY ARE RATED FOR 10,000 LBS. EACH...

50W 10 Ohm Ceramic Potentiometer Variable Taper Pot Resistor Rheostat Control the electrical resistance of a circuit without interrupting the flow of current. The rheostat is consisted of ceramic core and a resistive wire wrapped to form a toroid coil with a wiper axle. Can be used widely as light dimmers and motor speed control, is applicable for arc lamps, pumps, fans and blowers, respirators, dental and model trains or other applications that require high voltage and current.