3D /CNC/Mechanical Parts

US$4.19
These chromium steel ball bearings attach to any smooth linear rods allowing support or movement by attaching using zip ties or specialized clamps. It is great to be used in CNC and 3D printing machines for smooth linear movement.
In stock
+
Add to wish list

US$27.93
17HS8401 bi-polar stepper motors are used very commonly in a lot of 3D printers and RepRap CNC machines. It can also be used in general control machinery, automation and robotics applications. A NEMA 17 stepper motor is a stepper motor with a 1.7 x 1.7 inch (42.3 x 42.3 mm) faceplate. The motor conveniently connects via a typical 6 pin JST connector. This unit comes with a 6-pin female JST to 4 pin female header cable.
In stock
+
Add to wish list

US$7.99
Connect this to that with a set-screw coupler. These couplers are made of machined aluminum and have a spiral cut that makes them slightly flexible so they can be fit to two shafts even if they are not perfectly co-linear and will help reduce binding effects.
In stock
+
Add to wish list

US$17.97
This is a deep grooved ball bearing with a bore diameter of 70mm. It delivers a heavy duty performance when dealing with lateral and rotational load. It is widely used in robotics and in the automotive industry such as in go karts and shaft bearing etc. as well as in DIY projects to stabilize and smoothen the rotational movement of a shaft. These bearings are pre-lubricated with grease.
In stock
+
Add to wish list

US$19.95
RepRap Arduino Mega Pololu Shield, or RAMPS for short. It is designed to fit the entire electronics needed for a RepRap-style 3D printer or any custom built 3D printer in one small package for low cost.
In stock
+
Add to wish list

US$2.98
This is smooth moving, low friction, high performance and long life 90 degrees ball joint connector. It features a steel male M5 threaded screw with an M5 threaded inlet hole for an M5 screw to be mounted in.
In stock
+
Add to wish list

US$27.93
This kit includes an assortment of parts that allow your delta-style 3D Printer to function the way it is meant to be. It consists of a set of six 200mm long carbon rods, twelve magnetic ball joints along with their screws.
In stock
+
Add to wish list

US$5.41
Made from solid ABS plastic, this handle allows your DIY machine enclosure to have a professional look to it. The grip part is 90mm long and has a rough matte finish to it.
Delivery within 2-3 weeks
+
Add to wish list

US$12.51
Made from high quality machine-cut aluminum, this 4mm thick L-bracket will fix most of your frame vibration issues. It can be used on all V-Slot and T-Slot Aluminum extrusions of any size. Place one bracket at each corner for extra rigidity!
In stock
+
Add to wish list

US$8.14
Made from high quality machine-cut aluminum, this 4mm thick T-bracket will fix most of your frame vibration issues. It can be used on all V-Slot and T-Slot Aluminum extrusions of any size. Place one bracket at each corner for extra rigidity!
In stock
+
Add to wish list

US$32.53
Welcome to the longest body, highest torque Nema 17 Stepper motor. It is a two phase 4 lead wires bipolar stepper motor with 1.8 degree per step. It is rated at 1.5A and 4VDC. It is recommended to be driven by a DRV8825, TMC2130 or higher amperage rated stepper motor driver.
In stock
+
Add to wish list

US$41.99
If you are looking for a linear movement actuator for your DIY machine that is more robust and smooth than the regular rods, look no further. This actuator consist of high precision machine-cut linear rail MGN12 along with a sliding pillow block MGN12H.
In stock
+
Add to wish list

US$40.59
This actuator consist of high precision machine-cut linear rail MGN9 along with a sliding pillow block MGN9H.
In stock
+
Add to wish list

US$36.39
This actuator consist of high precision machine-cut linear rail MGN9 along with a sliding pillow block MGN9H.
In stock
+
Add to wish list

US$1.99
This is a deep grooved ball bearing with a bore diameter of 3mm. It is commonly used in motor shafts to stabilize and smoothen the movement of a rotating shaft. These bearings are pre-lubricated with grease.
In stock
+
Add to wish list