KSS3-32J30 is a Module 3 steel spur gear with 30 teeth, a 30 mm bore, and a keyway sized for an 8 x 3.3 mm spline, featuring a 20° pressure angle and made of S45C steel with a tooth hardness of less than 194 HB. It meets JIS grade N8 precision standards (JIS B1702-1:1998) and has a theoretical backlash range of 0.18 to 0.38 mm. The gear has a bore diameter of 30 mm and is designed with a tapped hole (M8) for set screw mounting. The allowable torque-rated value is 1.96 N·m, as specified under assumed usage conditions.
Module 3, 32 Tooth Mild Steel Spur Gear with 30mm Finished Bore
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 | KSS3-32J30 | KSS3-32J30 |
| Product Name | Metal Spur Gears (metric) | Module 3, 32 Tooth Mild Steel Spur Gear with 30mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 32 | 32 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
