Helical Gearbox

Second, the earth gear bearings need to play an active function in torque transfer. Planetary systems split the torque insight from sunlight gear amongst the planet gears, which transfer torque to a world carrier linked to the gearbox result. The bearings that support the planets on the carrier have to bear the entire brunt of that torque transfer.

Or, in extreme cases, they could select angular contact or tapered roller bearings, both which are designed to withstand axial loads.
In planetary gearboxes, however, it’s a lot more difficult to design around these axial forces for two related reasons. First, there is typically hardly any space in a planetary gearbox to include the kind of bulky bearings that may tolerate high axial forces.

The existence of axial forces makes things completely different for the bearings that support helical gears. But it is important to make a distinction between fixed-axis and planetary gearboxes. In fixed-axis gearboxes, the additional axial forces total little more than a hassle. Gearbox designers will most likely upsize the bearings to support the additional forces.

Since they don’t need to withstand any axial forces, spur gear bearings enjoy just a supporting function in the functioning of the gearbox. The bearings simply need to support the rotating equipment shafts, but they do not really play an active function in torque transfer.

Helical Gears Place Better Demand on Bearings

To check out comparable Helical Gearbox items we offer click below.

Tags:

Recent Posts

worm reducers

As one of leading worm reducers manufacturers, suppliers and exporters of mechanical products, We offer worm reducers and many other products.

Please contact us for details.

Mail: [email protected]

Manufacturer supplier exporter of worm reducers