KSS3-54J28 is a steel spur gear with a module of 3, 54 teeth, and a 28 mm finished bore. It is made from S45C steel with a tooth hardness of less than 194 HB, and conforms to JIS grade N8 precision (JIS B1702-1:1998). The gear has a 20° pressure angle, standard full-depth teeth, and a keyway machined to JIS B1301 Js9 tolerance. The bore is accommodated by a tapped hole with an M6* thread, and a set screw is included. Backlash is specified as 0.20-0.44 mm. The gear has a width of 16 mm, a total thickness of 30 mm, and weighs 577 g. Secondary operations that reduce tooth width are discouraged due to risk to precision and strength.
Module 3, 54 Tooth Mild Steel Spur Gear with 28mm 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°
For custom components or modifications
to a standard part, call us or submit an RFQ.
REQUEST A QUOTE
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 | KSS3-54J28 | KSS3-54J28 |
| Product Name | Metal Spur Gears (metric) | Module 3, 54 Tooth Mild Steel Spur Gear with 28mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 54 | 54 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
