KSS2-28J19 is a module 2, 28-tooth steel spur gear with a 19 mm finished bore, keyway, and set screw. It is made of S45C steel with JIS grade 4 precision (JIS B1702: 1976), has a 20° pressure angle, standard full-depth teeth, and a tooth hardness of less than 194 HB. The gear has a tooth width of 20 mm, a hub diameter of 64 mm, and a hub thickness of 30 mm. The keyway conforms to JIS B1301 (Js 9 tolerance), and a set screw is included. Allowable torque is 0.44 N·m (0.045 kgf·m), with theoretical backlash of 0.14-0.30 mm. The weight is 0.44 kg.
Module 2, 28 Tooth Mild Steel Spur Gear with 19mm 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 | KSS2-28J19 | KSS2-28J19 |
| Product Name | Metal Spur Gears (metric) | Module 2, 28 Tooth Mild Steel Spur Gear with 19mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 28 | 28 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
