KSS3-13 is a module 3, 13-tooth steel spur gear with a plain bore, made from S45C material, featuring a 20° pressure angle and standard full-depth teeth. It has a JIS grade N8 precision rating per JIS B1702-1:1998, a tooth hardness under 194HB, and an allowable torque of 0.30 N·m. The gear's dimensions include an outside diameter of 45 mm, a face width of 15 mm, and a hub diameter of 30 mm. Backlash is specified as 0.14~0.32 mm in the normal direction. No keyway or set screw is present in this variant.
Module 3, 13 Tooth Mild Steel Spur Gear with Plain 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 | KSS3-13 | KSS3-13 |
| Product Name | Metal Spur Gears (metric) | Module 3, 13 Tooth Mild Steel Spur Gear with Plain Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 13 | 13 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
