Helical Gears
Helical Gear
Helical Gear Close Up

Precision Helical Gears

With expertise in manufacturing and machining helical gears, Precision Gears, Inc. is proud to serve all industries ranging from agricultural machinery, bottling equipment, construction equipment, food service equipment, lawn & garden equipment, and more. We are able to produce external helical gears with diameters from 1/8" to 48", with diametral pitch ranging from 96 to 2. We can also work with module measurements, with capacities from 0.25 to 12.

In addition to our hobbing & milling, capabilities, we can provide different finishing processes for our helical gears. These include grinding, and shaving, as well as heat treating through carburizing, flame, induction, or nitriding. We manufacture in all volumes from prototype up through large scale production runs, with just-in-time deliveries available. Contact us for lead times and a quote.

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Custom Precision Helical Gear Specifications

Diameter (External Gears)  
Min: 1/8 in. Max: 48 in.
Diametrical Pitch(External Gears)  
Min: 96 DP Max: 2.0 DP
Module(External Gears)  
Min: .25 Max: 12
General Capabilties  
As Needed
Contract
Just-In-Time
Production
Small Parts
Materials used:  
Alloy Steel
Aluminum
Brass
Bronze
Carbon Steel
Ductile Iron
Gray Cast Iron
Nylon
Plastic
Phenolic
Polycarbonate
Stainless Steel
Helical Gear Cutting & Methods  
Climb Hobbing
Conventional Hobbing
Grinding
Milling
Shaping
Shaving
Heat Treatment Methods  
Carburizing
Flame
Induction
Nitriding
Production Volume  
Specialty Production Shop
Prototype
Low Volume
Small Run
High Volume
Large Run
Long Run
Large Scale Production Volume Run

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