<div class="full-description"> <p><strong>Material</strong></p> <ul> <li><strong>Hubs</strong>: Aluminium Alloy 2014 16 clear anodised finish.</li> <li><strong>Fasteners</strong>: Alloy Steel, black oiled.</li> <li><strong>Torque Disc</strong>: Black Acetal.</li> </ul> <p><strong>Performance</strong></p> <ul> <li><strong>Max. Rotational Speed:</strong> 3000 Rpm.</li> <li><strong>Max. Angular Offset</strong>: ±0.5° (at 3000 Rpm).</li> <li><strong>Operating Temperature Range</strong>: -20°C to +60°C</li> </ul> <p><strong>Other Info</strong></p> <ul> <li>Backlash Free up to 10<sup>-8</sup> turns.</li> <li>Can tolerate large misalignments.</li> <li>Slight dampening characteristics.</li> <li>Flex-free mechanical action - non-progressive bearing loads.</li> <li>Non-Magnetic (with special screws).</li> <li>Electrical isolation between shafts >3kw.</li> <li>Low Inertia.</li> </ul> <p><strong>Extras</strong></p> <ul> <li>303 Stainless Steel hubs and Natural Nylon 11 discs are also available P.O.A.</li> <li>Keyways are available on through bores.</li> </ul> <p><strong>Note</strong>:<br /> Moment of inertia and Mass values apply to complete couplings with max bore hubs.</p> </div>