BORDSTRACT 15mm to 16mm Plum Flexible Shaft Coupling Diameter 30mm Length 40mm Aluminium Motor Connector Flexible Spider Coupler for 3D Printer CNC Machine Servo Stepped Motor

BORDSTRACT 15mm to 16mm Plum Flexible Shaft Coupling Diameter 30mm Length 40mm Aluminium Motor Connector Flexible Spider Coupler for 3D Printer CNC Machine Servo Stepped Motor

• Exact Size: Total diameter of 30mm/1.18inch and length of 40mm/1.57inch, with a bore diameter from 15mm to 16mm/0.59inch to 0.63inch for a specific fit.
• Sturdy Aluminum & Polyurethane Construction: The shaft coupler features a sturdy aluminum alloy body for high torque bearing, with a polyurethane ring for efficient vibration damping and anti-abrasion performance.
• High-Performance Operation: This flexible plum coupling effectively reduces stress and vibration during transmission. It offsets shaft displacement within a specified range and is suitable for high-torque applications, ensuring smooth power transfer.
• Wide Range Of Usage: Flexible Spider Coupler is suitable for servo motors, step motor, 3D printer, DIY encoder, spindle, CNC router machine and engraving drilling milling machine.
• Extended Coupling Range: Find more style of plum flexible couplings here, with sizes from D20*L25 bore 4mm-10mm up to D40-L66 bore 8mm-22mm, to fit your specific shaft requirements.