S10A9Z-024H020 is a 24 pitch hardened alloy steel spur gear with 20 teeth, 20° pressure angle, and a 0.500 inch bore. It has a 0.250 inch face width and an outside diameter of 0.917 inch, with a pitch diameter of 0.8333 inch. The gear material is surface hardened to a minimum Rockwell C hardness of 55. The hub is designed such that the hob cut does not exceed the gear's outside diameter. The part is available with either a 0.250 or 0.375 inch face width; this variant uses the 0.250 inch face. Two #8-32 UNC-2B threaded holes are located 90° apart for mounting.
Inch Gears: AGMA 12, 10, 9, and 8
Available Pitches: 120 thru 16
Pressure Angles: 20° and 14.5°
Metric Gears: ISO 5 thru 9
Available Modules: 0.3 thru 3
Pressure Angles: 20° and 14.5°
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Elements of Metric Gear Technology
How to Achieve Optimum Performance in a Miniature Gear Train
You May Also Need:
Shafts
Bearings
Couplings
Our metal spur gears are available in a variety of materials, including:
With a variety of fastening styles, including:
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Gears |
| Product Number | S10A9Z-024H020 |
| Product Name | 24 D.P., 20 Teeth, 20° Pressure Angle,AGMA Q10 Quality, With ( Hub / S.S.) Hardened Alloy Steel Gear. |
| Gear Type | Spur; Rack |
| Number of Teeth | 20 |
| Design | English |
| Pressure Angle | 20° |
| Material | Steel; Hardened; Hardened Alloy Steel |
