Hardened alloy steel spur gear with 32 pitch, 20° pressure angle, and 72 teeth, available in 0.250 or 0.375 inch face width with a 0.500 inch bore. The gear is surface hardened to Rc ≥ 55, with a hub design where hob cutting may extend into the hub without exceeding the outside diameter. The part number S10A8Z-032H072 is not listed; the closest matching variant in the series is S10A9Z-032H072 with a 0.250 inch face width, 2.2500 inch pitch diameter, and 2.313 inch outside diameter. All variants in this series share the same material, hardness, pressure angle, and pitch.
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°
For custom components or modifications
to a standard part, call us or submit an RFQ.
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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 | S10A8Z-032H072 |
| Product Name | 32 D.P., 72 Teeth, 20° Pressure Angle,AGMA Q10 Quality, With ( Hub / S.S.) Hardened Alloy Steel Gear. |
| Gear Type | Spur; Rack |
| Number of Teeth | 72 |
| Design | English |
| Pressure Angle | 20° |
| Material | Steel; Hardened; Hardened Alloy Steel |
