KSS2-90 is a module 2, 90-tooth steel spur gear with a plain bore, 70 mm hub diameter, 180 mm outer diameter, and a 12 mm keyway. It meets JIS grade N8 precision (JIS B1702-1:1998), has a 20° pressure angle, and is made of S45C steel. The allowable torque is 3.38 N·m (0.34 kgf·m), with a backlash range of 0.20~0.44 mm and a weight of 156 g. A set screw is included for shaft retention.
Module 2, 90 Tooth Mild Steel Spur Gear with Plain 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 | KSS2-90 | KSS2-90 |
| Product Name | Metal Spur Gears (metric) | Module 2, 90 Tooth Mild Steel Spur Gear with Plain Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 90 | 90 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
