Steel hubless spur gear with module 5, 40 teeth, and S6 tooth profile, made of S45C steel with a pressure angle of 20° and standard full-depth teeth. Precision grade conforms to JIS B1702-1:1998 (N8). Bore diameter is 100 mm, outside diameter is 210 mm, tooth width is 30 mm, and weight is 11.1 kg. Allowable torque is 182 N·m (18.5 kgf·m), with backlash ranging from 0.24 to 0.50 mm. The gear is designed for applications requiring precise motion transmission under specified load conditions.
Module 5, 40 Tooth Mild Steel Hubless 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 | KSSA5-40 | KSSA5-40 |
| Product Name | Metal Spur Gears (metric) | Module 5, 40 Tooth Mild Steel Hubless Spur Gear with Plain Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 40 | 40 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
