Custom Bevel Gears and Spiral Bevel Gears

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With extensive experience in the gear manufacturing industry, Circle Gear & Machine Co. is pleased to introduce our line of bevel and spiral bevel gears, working with materials including aluminum, ductile iron, and stainless steel. In addition, we can work with non-metals like nylon, plastic, and polycarbonates. Our size capabilities include bevel and spiral bevel gears in diameters up to 48", with diametrical pitches up to 1.5 for straight bevel and 2 for spiral bevels, and up a maximum module of 16.

Bevel Gears and Spiral Bevel Gears Capabilties

Straight Bevel Diameter

Max
48 Inch

Spiral Bevel Diameter

Max
48 Inch

Straight Bevel Diametrical Pitch

Min
32 DP

Max
1.5 DP

Spiral Bevel Diametrical Pitch

Min
32 DP

Max
2 DP

Module

General Capabilities

As Needed
Contract
Just-In-Time

Production
Small Parts

Primary Capabilities

Machining
Finishing
Heat Treating

Materials

Acetal/Delrin
Alloy Steel
Aluminum
Brass
Bronze
Carbon Steel
Ductile Iron

Gray Cast Iron
Nylon
Plastic
Phenolic
Polycarbonate
Polyester
Stainless Steel

Industry Focus

Automotive
Chemical
Construction
Electronics
Food Processing
Genetics
HVAC
Heating, Ventilation, and Air Conditioning
Machinery
Marine

Medical
Mining
Nuclear
Oil, Gas, Petroleum
Optical
Packaging
Pharmaceutical
Plumbing
Pneumatics
Pulp & Paper
Pumps
Semiconductor

Shaft Feature

Flat
Hex

Gear Cutting Method

Broaching
Climb Hobbing
Conventional Hobbing
Flame Cutting

Milling
Shaping

Gear Forming Method

Centrifugal Casting
Die Casting
Forging

Gear Finishing Methods

Grinding
Honing

Lapping
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