KSS2.5-17J18 is a steel spur gear with a module of 2.5, 17 teeth, and a 18 mm bore, featuring a keyway (6 mm wide x 2.8 mm deep) and an M5 set screw. The gear has a pitch diameter of 42.5 mm, overall diameter of 47.5 mm, and thickness of 25 mm. It has a weight of 0.29 kg, an allowable torque of 3.93 N·m (0.40 kgf·m), and a theoretical backlash of 0.30 mm. The gear is made from S45C steel and meets JIS grade N8 precision (JIS B1702-1: 1998). The keyway conforms to JIS B1301, Js 9 tolerance.
Module 2.5, 17 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 | KSS2.5-17J18 | KSS2.5-17J18 |
| Product Name | Metal Spur Gears (metric) | Module 2.5, 17 Tooth Mild Steel Spur Gear with 18mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 17 | 17 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
