worm wheel gearbox

This gearbox utilizes a 30:1 ratio worm-drive reduction for applications that want extremely slow and smooth rotational motion. The worm-drive design not only minimizes backlash but also eliminates back-traveling the gearmotor so a position can be kept even when power...

worm wheel gearbox

This gearbox utilizes a 30:1 ratio worm-drive reduction for applications that require extremely slow and smooth rotational motion. The worm-drive design not merely minimizes backlash but also eliminates back-generating the gearmotor so a position can be held even when...

worm wheel

Worm gears are usually used when large quickness reductions are needed. The reduction ratio depends upon the number of begins of the worm and amount of teeth on the worm gear. But worm gears have sliding contact which is calm but will produce heat and also have worm...

worm gear and worm wheel

The arrangement of gears seen above is called a worm and worm wheel. The worm, which in this example is certainly brown in colour, just has one tooth nonetheless it is similar to a screw thread. The worm wheel, coloured yellow, is like a standard worm gear and worm...