Circular pitch steel spur gear with 10 mm module, 40 teeth, and a 20 mm bore. Precision grade conforms to JIS B1702-1:1998 Grade N8 and JIS B1702:1976 Grade 4. Material is S45C steel with tooth hardness less than 194 HB, standard full-depth teeth, 20° pressure angle. Face width is 400 mm, pitch diameter is 127.32 mm, outside diameter is 133.69 mm, total length is 400 mm. Allowable torque is 160 N·m for bending strength and 49.3 N·m for surface durability. Backlash is 0.15-0.36 mm. Weight is 3.66 kg.
Circular Pitch 10 - 40 Tooth Mild Steel Spur Gear with 20mm 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 | KSSCP10-40J20 | KSSCP10-40J20 |
| Product Name | Metal Spur Gears (metric) | Circular Pitch 10 - 40 Tooth Mild Steel Spur Gear with 20mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 40 | 40 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
