worm gear reduer

One reduction worm gearing offers high ratio reduction with few shifting parts in a close-coupled compact drive. The proper angle arrangement of driving-to-driven machine takes a the least space. Input and result shafts can be prolonged in either or both directions in horizontal or vertical plans adaptable to any installation requirement. Efficient electric motor speeds are reduced to gradual speed requirements of many industrial machines in one reduction.
Product Features
Ratios 5:1 to 70:1
Hollow & Solid Output Shafts
Vertical & Horizontal Mounting
Fan Cooled (Standard)
Motor Mounts (C-Face Adapters or Scoops)
Cast Iron or Steel Housings
Products
The exclusive usage of the involute Helicoid Thread form (with departing side contact) on the worm and gear provides for high efficiencies, and long service existence. The hardened surface and polished alloy steel worm develops a smooth, work hardened surface on the bronze equipment. For this reason worm gears put on in and improve with extented service while additional gears are deteriorating. Ever-Power offers a broad collection of model configurations, sizes, ratios, and components from our standard products.

Fabricated Designs
If your application involves severe shock loads or feasible housing damage from external sources (as in steel mills or mobile equipment applications) Ever-Power can provide fabricated steel housings with up to 48″ center distances. Fabricated housings provide maximum rigidity and strength that allows the transmitting of higher horsepower amounts than are feasible with regular cast iron products. Extra heavy part plates connect the worm and equipment shaft bearing supports, assuring correct meshing of the apparatus under all load circumstances. In smaller sized sizes, fabricated metal reducers are interchangeable with Ever-Power regular cast iron reducers.

Custom Designs
Ever-Power can offer custom quickness and reversed engineered reducers for the application, be it a fresh project or a primary drop-in replacement for a competitor’s swiftness reducer. Fabricated metal reducers enable Ever-Power to complement a competitor’s footprint, centerline, and shaft elevation allowing a primary drop-in replacement saving the client time and money.

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