GrabCAD 模型信息
Differential Gear Robot System · 模型 158951
The Differential Gear Robotic gear system is a compact, fully 3D-printable 2-DoF module designed for robotic arms and robotics projects. It uses two TowerPro MG996R high-torque servos in a differential configuration to produce coordinated dual-axis motion, making it ideal for wrist or shoulder joints. Power transmission is achieved using a GT2 timing belt (6 mm width, 2 mm pitch) for smooth, low-backlash operation, while 8×22×7 mm bearings ensure stable and precise rotation under load. The design is optimized for standard M3 bolts, making assembly simple and accessible.
- 格式
- STL、SOLIDWORKS、Rendering、STEP / IGES
- 分类
- 3D printing、Machine design、Robotics
- 标签
- cad-model、mg996r、servo-mechanism、2dof、robotic-joint、robotic-arm、differential-mechanism、differential-gear
- 数据更新
- 2026-10-17T17:07:44Z
