1PCS Joint Rotating Bearing Alloy Bearing Turntable Round Base Chassis Heavy Smart Accessory Robot Arm Part 360 Deg Robot Waist

Feature:Aluminum Alloy, between the inner and outer ring bearing are steel ball and cage, can mutually rotate, the inner and outer rings on each have four 3mm through-hole for fixing, Rotary support member for base manipulator, heavy head. Fully enclosed, maintenance free.Outside diameter :120mmInside diameter: 80mmShipping List:1* bearingNote:1.The colors may have difference as the different display, please understand.2.Please allow 1-2mm error due to manual measurement, please make sure you do not mind before you bid.

• Precision-engineered alloy bearing turntable provides smooth 360-degree rotation for robotic arms and automation applications.
• Heavy-duty rotating joint bearing features construction with high load capacity for industrial robots and smart devices.
• Round base chassis design ensures stable mounting and effortless swivel motion in mechanical waist assemblies.
• Premium quality bearing surface reduces friction for precise movement control in DIY robotics projects.
• Versatile robot part compatible with various automation systems, 3D printers, and mechanical rotating platforms.