The cheapest cost and shortest delivery schedules are normally achieved through the application of standard worm and gear sets. In addition to using normal shaft centre distances, ratios, and bearing installation parts, designs will include regular bores, flanges, and bolt circles where likely. Since the application of nonstandard hubs is not uncommon to the worm equipment industry, Ever-power offers this by having a flanged rim design available for installation on any adaptable centre.
Our metric worm gears come in pairs with worm shafts or worms. They are constructed of stainless steel, metal, brass or plastic-type materials. Available in various sizes which range from module 1 to module 5.
Ever-power manufactures worm gear sets, which are comprised of a worm and worm wheel, for apply in many different industries including aerospace and military instrumentation, medical, teeth, coal and oil exploration, robotics, optical and commercial controls. Our precision worm equipment sets can be produced to meet the most recent AGMA/ISO specifications up to the equivalent of AGMA Q14 per AGMA 390.03.
We offer an considerable collection of precision worm gear set options including:
Right Hand Worm and Worm Wheels
(Left hand available on request)
Anti-Backlash Worm Wheels
Pin Hub and Split Hub Worm Wheels
Browse our selection of stainless-metal worms and bronze worm wheels. You can expect many standard sizes and have the design expertise to manufacture custom worm tires to print. Both our normal and custom worm wheels are available a number of pitches, diameters, begins and ratios that you should choose from:
Pitch: 48 and 64
Ratios available: 7.5:1 to 360:1
Worm Starts: 1, 2, 4
Wheel PD: 5/8’’ to 5 5/8’’
Bores: 1/8’’ to 1/4’’
Standard Materials offered:
Worms – 303 Stainless Steel; Worm Wheels – Bronze
For custom worm equipment sets, we’re capable of providing:
nonstandard Pressure Angles
nonstandard Pitches (DP and Module)
Different Ratios/# of starts
Heat-Treated Worms and Worm Gears
Face- and Cross-Holes
Assemblies (Cluster Gears)
When it comes to your gear needs, work with the worm gear set manufacturer which has over 15 years of experience: Ever-power.
Custom development according to customer request
Diameter from 15 to 300 mm, axial distances from 17 to 210 mm, module from 0.5 to 10, shaft duration up to 500 mm
Material variety according to buyer requirements (steel, bronze, textile laminate or plastic)
All process steps (turning, hobbing, annealing, flank grinding, grinding, measuring) from a single source
Our worm gear sets cover an array of applications. We demonstrate our years of experience and higher level of capability by producing a lot more than 1 million worm gear units every year in-house, most of which are created according to custom requirements.
Our catalog of worm gear sets good EP common have diameters ranging from 20 to 135 mm and axial distances of 17 to 80 mm. Furthermore, we offer custom worm gear sets with diameters of up to 300 mm and center distances as high as 210 mm.
Sight our online worm gear components gallery.