The Mayr ROBA-DS Size 16 Backlash-Free Flexible Disk Shaft Coupling (Type 9110.00010, Art no: 7047440) represents the ultimate benchmark in high-precision mechanical transmission components, proudly manufactured and certified with a 100% Germany Origin. In modern cutting-edge industrial automation architectures, transmitting torque smoothly from the prime mover (such as a high-dynamic servo motor) to the driven shaft demands absolute angular synchronization, zero-backlash integrity, and high torsional stiffness combined with flexible misalignment compensation. The ROBA-DS series engineered by Mayr delivers an unparalleled technological response to these harsh metrics, utilizing specialized high-tensile flexible stainless steel disk packs mounted via precision-reamed sleeve configurations. The robust mechanical design tolerates a continuous nominal torque threshold of 300 Nm and accommodates sudden peak torque surges up to 450 Nm without structural yield or permanent mechanical distortion of its geometric dimensions.

The primary core engineering asset of this specific Article Number 7047440 assembly is its high-precision dynamic balancing rating, certified to global standard metric G2.5 at an operating speed of 3000 rpm (3000 revolutions per minute). This rigorous dynamic balancing execution effectively mitigates centrifugal vibration spikes when the drive shaft operates at high velocities, neutralizing parasitic radial and axial load forces exerted on the adjacent shaft bearings and motor housings. As a direct result, ambient industrial acoustic noise is thoroughly dampened, mechanical component wear is suppressed, and the total operational lifespan of the structural drive train is heavily maximized. 

The dual-engagement flexibility inherently compensates for multi-directional offset alignments, seamlessly adapting to axial displacements, radial deviations, and angular misalignments induced by factory thermal expansion or baseline assembly tolerance variances. The exceptionally high torsional stiffness parameter optimizes servo-motor responsive performance, transmitting mechanical energy accurately without losing power output. This premium shaft coupling is extensively deployed across top-tier multi-axis CNC machine tools, industrial robotic arm links, high-speed rotary printing webs, precision dynamometer test benches, and highly automated manufacturing production networks demanding zero downtime and pristine mechanical transmission reliability.

• Manufacturer: Mayr Transmission (Germany)
• Equipment Classification: Backlash-Free Flexible Disk Shaft Coupling
• Product Line: ROBA-DS Series
• Dimension Designation: Size 16
• Configuration Type: 9110.00010
• Article Number (Art no.): 7047440
• Country of Origin: 100% Germany Origin
• Nominal Torque Capacity: 300 Nm
• Peak Torque Limit: 450 Nm
• Dynamic Balancing Calibration: Rated at premium G2.5 specification at a rotational velocity of 3000 rpm
• Mechanical Attributes: Absolute backlash-free angular performance with high torsional stiffness metrics
• Misalignment Compensation: Multi-directional absorption of axial displacement, radial misalignment, and angular deviation strings during operation
• Construction Material: Premium high-tensile fatigue-resistant alloy steel body integrated with heavy-duty stainless steel flexible disk packs
• Industrial Environmental Parameters: Capable of reliable continuous execution across broad thermal spectrums under fluctuating mechanical loads