KSSG1.5-28 is a ground spur gear with a module of 1.5, 28 teeth, and a pressure angle of 20°, made from S45C steel with induction-hardened tooth surfaces ranging from 50 to 60 HRC. It has a bore diameter of 14 mm, an outside diameter of 42 mm, a face width of 15 mm, and a total length of 29 mm. The gear is precision-ground to JIS Grade N7 (JIS B1702-1: 1998), with an allowable torque of 0.23 N·m (0.023 kgf·m) and a theoretical backlash of 0.08 to 0.16 mm. It features a keyway of 5 mm width by 2.3 mm depth and a set screw for axial retention. The gear includes no secondary operations on the tooth area due to induction hardening.
Module 1.5, 28 Tooth Ground 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 | KSSG1.5-28 | KSSG1.5-28 |
| Product Name | Metal Spur Gears (metric) | Module 1.5, 28 Tooth Ground Steel Spur Gear with Plain Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 28 | 28 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Hardened; Hardened Carbon Steel |
