<div class="full-description"> <p>Ondrives crossed axis helical gearboxes offer an excellent solution where a 90 degree drive is required.<br /><strong><br />Crossed Helical Rotation Direction.<br /></strong>Using different helix direction changes direction of rotation compared to input compared to the other helix direction.</p> <p>Helix Direction <strong>RH-Right Hand</strong> - When input rotation is clockwise , output is pulled towards input. When input is counter-clockwise , output is pushed away from input.<br />Helix Direction <strong>LH-Left Hand</strong> - When input rotation is clockwise , output is pushed away from input. When input is counter-clockwise , output is pulled towards input.</p> <p>Testing in your applications is necessary. You will need to assess duty cycles and confirm gearbox suitability with your own calculations. All figures listed are for guidance only.</p> </div>