The S12S05M180N0310 is a hubless spur gear with a module of 0.5, 180 teeth, and a 20° pressure angle, made from 303 stainless steel. It has a 10 mm bore, an outside diameter of 91 mm, a face width of 12.7 mm, and a pitch diameter of 90 mm. Lightening holes are provided as standard for gears over 54 mm pitch diameter. The gear adheres to metric specifications and is designed for direct shaft mounting without a hub.
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 | S12S05M180N0310 |
| Product Name | Module 0.5, 180 Teeth, 20° Pressure Angle, 303 Stainless Steel Gear |
| Gear Type | Spur; Rack |
| Number of Teeth | 180 |
| Design | Metric |
| Pressure Angle | 20° |
| AGMA | AGMA Q10 |
