KSS2-38J22 is a module 2, 22-tooth steel spur gear with a 22 mm finished bore, standard full-depth teeth, and a 20° pressure angle, made from S45C material with a hardness less than 194 HB. It has a JIS grade N8 precision rating, a keyway conforming to JIS B1301 (Js 9 tolerance), and a set screw for shaft retention. The gear has a tooth width of 5 mm and weighs 0.80 kg. Backlash is specified at 0.14-0.30 mm for a matched pair. The product includes a set screw, and secondary operations narrowing tooth width are discouraged to maintain precision and strength.
Module 2, 38 Tooth Mild Steel 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 | KSS2-38J22 | KSS2-38J22 |
| Product Name | Metal Spur Gears (metric) | Module 2, 38 Tooth Mild Steel Spur Gear with 22mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 38 | 38 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
