The KMSGB3-30 is a metal spur gear with a module of 3 and 30 teeth, designed for precision applications. It is manufactured from SCM415 material and undergoes overall carburizing heat treatment, resulting in a tooth hardness of 55 to 60 HRC. The gear features a standard full depth tooth profile and a pressure angle of 20 degrees. The allowable torque for this gear is calculated at 790 N¬?m, with a corresponding weight of approximately 2.11 kg. The backlash is specified to be between 0.14 to 0.24 mm. This gear is suitable for applications requiring high durability and precision, but secondary operations cannot be performed due to the carburizing process.
Module 3, 30 Tooth Ground Steel Spur Gear
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 | KMSGB3-30 | KMSGB3-30 |
| Product Name | Metal Spur Gears (metric) | Module 3, 30 Tooth Ground Steel Spur Gear |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 30 | 30 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Hardened; Hardened Carbon Steel |
