KMSGB2-48 is a module 2, 48-tooth ground spur gear with an 8 mm wide by 3.3 mm deep keyway, a bore diameter of 28 mm, and a face width of 20 mm. It has an allowable torque of 1.14 N·m (0.116 kgf·m), a theoretical backlash of 0.12~0.22 mm, and weighs 41.9 kg. The gear is made of SCM415 steel with overall carburizing heat treatment, achieving 55~60 HRC hardness. It conforms to JIS grade N5 precision (JIS B1702-1: 1998), features standard full-depth teeth with a 20° pressure angle, and has a hub width of 10 mm, overall length of 30 mm, and outer diameter of 100 mm. No secondary operations are permitted due to the carburizing process.
Module 2, 48 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 | KMSGB2-48 | KMSGB2-48 |
| Product Name | Metal Spur Gears (metric) | Module 2, 48 Tooth Ground Steel Spur Gear |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 48 | 48 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Hardened; Hardened Carbon Steel |
