KSSY1-30A is a steel thin face spur gear with a module of 1, 30 teeth, and a set screw bore. It has a pitch diameter of 30 mm, a width of 14 mm, and a keyway size of M4. The gear is made from S45C steel, has a standard full-depth tooth profile, a 20° pressure angle, and a JIS grade N8 precision rating. The allowable torque is 0.62 N·m (0.060 kgf·m), with a theoretical backlash of 0.08 to 0.18 mm in mesh with an identical gear. The part includes a set screw as an accessory. The tooth is thin in width, and secondary operations such as heat treatment or narrowing the tooth are cautioned against due to risks of deflection and loss of precision.
Module 1, 30 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 | KSSY1-30A | KSSY1-30A |
| Product Name | Metal Spur Gears (metric) | Module 1, 30 Tooth Mild Steel Thin Face Spur Gear with Set Screw |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 30 | 30 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
