Spur Gears







Pinion Gears
Custom pinions, the smaller gear of a pair, in steel, stainless steel or engineering plastics, cut and heat treated to mesh accurately with the mating gear.
We make pinion gears to customer requirements, for efficient power transmission and smooth operation.
Options
- Material: carbon steel, alloy steel, stainless steel, or non-metallic options such as engineering plastics or composites, chosen for strength, durability and wear resistance.
- Tooth profile: designed with you so the pinion meshes efficiently with the mating gear, with uniform load distribution for smooth, quiet running.
- Module: chosen for the gear ratio the application needs.
- Machining: CNC machining and hobbing for tight tolerances and precise tooth profiles.
- Heat treatment: carburising, quenching and tempering.
- Surface finish: grinding, honing or coating, for wear resistance and lower friction.
- Inspection: every pinion is inspected against your specification.
Applications
Automotive (including light vehicles), industrial machinery and robotics.
- Steel, stainless steel or engineering plastics
- Hobbed, heat treated, ground or honed
- Made to mesh with your mating gear
Made to customer specification. No standard catalogue SKU.
To quote, please provide:
- Module / DP and number of teeth
- Bore, hub and overall dimensions
- Material and hardening requirement
- Quantity and drawing (if available)
Options
| Material | Carbon steel, alloy steel, Cr steel, stainless steel, engineering plastics |
| Heat treatment | Carburising, quenching and tempering |
| Surface finish | Grinding, honing or coating |
| Application | Automotive, industrial machinery |



