KSS2-55J17 is a steel spur gear with a module of 2, 17 teeth, and a 17 mm bore, featuring a keyway of 5 x 2.3 mm and an M4* set screw. It has a JIS grade N8 precision rating per JIS B1702-1:1998, a 20° pressure angle, and is made from S45C steel with a tooth hardness of less than 194 HB. The allowable torque is 1.62 N·m, and the backlash is specified as 0.18~0.36 mm. The gear width is 20 mm, and it is black oxide coated except where secondary operations have been performed.
Module 2, 55 Tooth Mild Steel Spur Gear with 17mm 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 | KSS2-55J17 | KSS2-55J17 |
| Product Name | Metal Spur Gears (metric) | Module 2, 55 Tooth Mild Steel Spur Gear with 17mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 55 | 55 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
