KSS0.5-80A is a steel spur gear with a module of 0.5, 80 teeth, and a bore diameter of 6 mm. It features a set screw for shaft attachment, a face width of 5 mm, and a hub width of 7 mm. The gear has a pressure angle of 20°, standard full-depth teeth, and is made from S45C steel. Precision conforms to JIS grade N8 (JIS B1702-1:1998). Backlash is specified as 0~0.10 mm, and total length is 12 mm. The allowable torque is 4.24 N·m for bending strength and 0.72 kgf·m for surface durability. An S1T-shaped set screw is included, usable only under light load conditions; dowel pins are recommended for secure fastening.
Module 0.5, 80 Tooth Mild Steel Spur Gear with Set Screw
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 | KSS0.5-80A | KSS0.5-80A |
| Product Name | Metal Spur Gears (metric) | Module 0.5, 80 Tooth Mild Steel Spur Gear with Set Screw |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 80 | 80 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
