KSS5-45 is a metric steel spur gear with a module of 5, 45 teeth, and a plain bore. It has a pitch diameter of 225 mm, an outside diameter of 235 mm, a face width of 50 mm, and a hub diameter of 185 mm. The gear is made of S45C steel with a tooth hardness of less than 194 HB, and conforms to JIS grade N8 precision (JIS B1702-1: 1998). The backlash is specified as 0.28~0.58 mm. The part is mounted with a hub and web configuration, weighs 15.8 kg, and has an allowable torque of 23.9 N·m (2.44 kgf·m). The gear teeth are standard full depth with a 20° pressure angle.
Module 5, 45 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 | KSS5-45 | KSS5-45 |
| Product Name | Metal Spur Gears (metric) | Module 5, 45 Tooth Mild Steel Spur Gear with Plain Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 45 | 45 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
