KSS1-29A is a steel spur gear with a module of 1, 29 teeth, and a set screw fastening. It has a bore diameter of Ø5 mm, a pitch diameter of 29 mm, an outside diameter of 31 mm, a face width of 10 mm, and a total length of 20 mm. The gear is made of S45C steel with a tooth hardness of less than 194HB, machined to JIS grade N8 precision, and has a 20° pressure angle. The allowable torque is 0.078 N·m (0.008 kgf·m), with a theoretical backlash of 0.08 to 0.18 mm. A M5 set screw is included for shaft mounting. Use of set screws is limited to light-load applications; dowel pins are recommended for secure fastening.
Module 1, 29 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 | KSS1-29A | KSS1-29A |
| Product Name | Metal Spur Gears (metric) | Module 1, 29 Tooth Mild Steel Spur Gear with Set Screw |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 29 | 29 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
