Motion & CNC Mechanics
100 ProductsPrecision GT2 timing belts, pulleys, lead screws, anti-backlash nuts, linear bearings, and CNC mechanical hardware.
POM Lead Screw Nut TR8x8 8mm Diameter 2mm Pitch for 4 Start Lead Screw
GT2 Idler Pulley Smooth 20 Teeth 3mm Bore 6mm Width High Quality
GT2 Idler Pulley 20 Teeth 5mm Bore 6mm Width High Quality Smooth Movement
300mm Trapezoidal Lead Screw 8mm Diameter 4 Start with Copper Nut
200mm Trapezoidal Lead Screw 8mm Diameter 4 Start with Copper Nut
100mm Trapezoidal Lead Screw 8mm Diameter 4 Start with Copper Nut
158mm GT2 Rubber Timing Belt Closed Loop 6mm Width for 3D Printer CNC
Lock Collar 8mm Ring for T8 Lead Screw Openbuilds 3D Printer Parts
Delrin Solid V Wheel Kit White Color 625zz for Precise V Slot Movement System for 3D Printer Laser Engraver
1220mm GT2 Rubber Timing Belt Closed Loop 6mm Width for 3D Printer CNC
2Pcs GT2 Pulley 20 Teeth 5mm Bore + 2 Meter GT2 Rubber Timing Belt 6mm Width Set for 3D Printer CNC Laser Engraver
Field Guides & Engineering Tutorials
In-depth hardware breakdowns, assembly schematics, and configuration guides from our engineering team.
Drones & FPVDrone Anatomy: The 6 Essential Parts of Every Drone
Learn how the six core subsystems of a drone—airframe, flight controller, ESCs, brushless motors, LiPo battery, and radio link—interact to achieve stable flight.
Drones & FPVWhat Is a Flight Controller? How It Works in Drones & RC Aircraft
Drones & FPVWhat Is an ESC and Why It Matters in Drones
When you build or buy a drone, you often hear talk about powerful motors and long-lasting batteries. These parts get all the attention. But the real magic happens with the Electronic Speed Controller, or ESC. It's the part that links everything together, yet many folks overlook it. Think of the ESC as the bridge between ...
CNC & Linear Motion Engineering Specs
Motion Tolerances & PitchPrecision mechanical motion transmission components engineered for minimal backlash, high rigidity, and repeatable micron-level positioning in 3D printers, laser cutters, and CNC router tables.
Directly connect with our hardware engineers for wiring pinouts, custom firmware flashing, and B2B GST quotation support for Motion & CNC Mechanics.