KSS2-70J18 is a steel spur gear in the KSS2 series with a module of 2, 18 teeth, and a 6 mm keyway with a 2.8 mm set screw. The gear has a 20° pressure angle, is made of S45C steel, and meets JIS grade N8 precision (JIS B1702-1: 1998). The bore size is 18 mm, and the tooth width is 20 mm. Allowable torque is 2.23 N·m. Backlash is specified as 0.18-0.36 mm. It includes a set screw and is designed for standard full-depth teeth. Minor secondary operations, such as keyway modification, are subject to restrictions to maintain precision and strength.
Module 2, 70 Tooth Mild Steel Spur Gear with 18mm 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 | KSS2-70J18 | KSS2-70J18 |
| Product Name | Metal Spur Gears (metric) | Module 2, 70 Tooth Mild Steel Spur Gear with 18mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 70 | 70 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
