The product is a 9 Teeth, 64 D.P., 20¬8 Pressure Angle, 1-foot long carbon steel pinion wire stock, catalog number A 1C 9-Y641009, from Stock Drive Products & Sterling Instrument - SDP/SI. This pinion wire is designed for applications where spur gears are required but stock gears are unavailable. It features unfinished ends and has an overall length tolerance of ¬±0.5 inches. The pinion wire is suitable for creating custom spur gears and is part of a range that includes various pitches and materials. Other lengths can be requested from the manufacturer.
The material of pinion wire is dragged through the dies; it is referred to as "drawn" steel, a process that begins with melting several metals together, typically iron plus an additional metal type that is a crucial part of the alloy (smelting). After being slightly cooled, the metal is then coated with a drawing lubricant and pulled through the dies, which form its teeth. The metal cannot be dragged through the dies that shape it without this lubrication.
When a stock gear is not available, spur gears can be made using SDP/SI pinion wires. Available in the following pitches: 64, 48, 44, 32, and 24 (modules 0.4, 0.5, and 0.8) in steel and brass. Other lengths are available upon request.
Steel spur gear stock is also offered in pitches 48, 32, 24, and 20 (modules 0.8 and 1) and is used to make spur gears.
You May Also Need:
Shafts
Bearings
Couplings
Call us: 516-328-3300
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Gears |
| Product Number | A 1C 9-Y641009 |
| Product Name | 9 Teeth, 64 D.P., 20° Pressure Angle, 1' Foot Long Carbon Steel Pinion Wire Stock. |
| Gear Type | Stock; Rack |
| Number of Teeth | 9 |
| Design | English |
| Pressure Angle | 20° |
