KMSGA4-36 is a ground spur gear with a module of 4, 36 teeth, and a bore diameter of 70 mm. It has a pitch diameter of 144 mm, an outside diameter of 152 mm, and a face width of 40 mm. The gear is made of SCM415 steel with overall carburizing heat treatment, achieving a hardness of 55~60 HRC. It meets JIS grade N5 precision standards (JIS B1702-1: 1998) and has a pressure angle of 20°. The keyway is sized 10 × 3.3 mm, with an allowable torque of 5.25 N·m (5.11 kgf·m) and a theoretical backlash of 0.16~0.26 mm. The total length is 60 mm, and the web thickness is 20 mm. Secondary operations are not permitted due to the carburized finish.
Module 4, 36 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 | KMSGA4-36 | KMSGA4-36 |
| Product Name | Metal Spur Gears (metric) | Module 4, 36 Tooth Ground Steel Spur Gear |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 36 | 36 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Hardened; Hardened Carbon Steel |
