Steel hubless spur gear with module 2, 80 teeth, 20° pressure angle, and standard full-depth teeth, manufactured from S45C steel. The gear has a bore diameter of 70 mm and a tooth width of 18 mm, with an overall outer diameter of 164 mm. It is rated for JIS grade N8 precision (JIS B1702-1: 1998). The allowable torque is 54.3 N·m (5.53 kgf·m), and the theoretical backlash is 0.18-0.36 mm. Weight is 2.55 kg.
Module 2, 80 Tooth Mild Steel Hubless Spur Gear with 22mm Finished Bore
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:
| QTC METRIC GEARS | Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|---|
| Product Category | Gears | Gears |
| Product Number | KSSA2-80J22 | KSSA2-80J22 |
| Product Name | Metal Spur Gears (metric) | Module 2, 80 Tooth Mild Steel Hubless Spur Gear with 22mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 80 | 80 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
