With full production capabilities for gears of all types, Circle Gear & Machine Co. proudly offers worm and worm gear sets manufactured to customers from all industries. Worm gears can be manufactured up to 120″ in diameter, with worms available in diameters up to 10″. For the gear, we can produce teeth and size ratios of up to 1.5 DP and 16 module. Featuring just-in-time production and scheduling capabilities, we can work with our customer to determine the most efficient and useful way to manufacture and ship your worm gears and worm sets.
Our material selection includes brass, bronze, stainless steel, and gray cast iron, and our full production capabilities include forging, die casting, centrifugal casting, and gear and worm cutting through hobbing, broaching, milling, or cutting. We will also finish worm gears and worms through honing, lapping, shaving or grinding. For order quantities from prototype to production, contact Circle Gear & Machine Co. today.
Custom Worm and Worm Gear Sets Capabilites
| Gear Diameter | Max 120 Inch |
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| Worm Diameter | Max 10 Inch |
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| Diametrical Pitch | Max 1.5 DP |
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| Module | 20 |
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| General Capabilities | As Needed Contract Just-In-Time | Production Small Parts |
| Primary Capabilities | Die Forming Finishing | Heat Treating Machining |
| 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 Biotechnology Chemical Construction Electrical Electronics Food Processing 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 |
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| Gear Cutting Method | Broaching Climb Hobbing Conventional Hobbing Flame Cutting | Milling Shaping Shear-Speed Cutting |
| Gear Forming Method | Centrifugal Casting Die Casting Forging |
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| 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 |