KSSY1-18A is a steel thin face spur gear with a module of 1, 18 teeth, and a set screw bore. It has a precision grade of JIS grade N8 (JIS B1702-1: 1998), a 20° pressure angle, and is made from S45C steel. The gear has a width of 14 mm, a keyway of 6 mm width × 4 mm depth, and an allowable torque of 0.30 N·m (0.017 kgf·m). Backlash is specified as 0.08~0.18 mm. The bore uses an M4 set screw and has a hub diameter of 14 mm, an outside diameter of 20 mm, and an overall width of 14 mm. The part weighs 0.019 kg.
Module 1, 18 Tooth Mild Steel Thin Face Spur Gear with Set Screw
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 | KSSY1-18A | KSSY1-18A |
| Product Name | Metal Spur Gears (metric) | Module 1, 18 Tooth Mild Steel Thin Face Spur Gear with Set Screw |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 18 | 18 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
