KKSCPG5-40 is a circular pitch 5, 40-tooth hardened ground spur gear made of SCM440 alloy steel, with teeth induction hardened to 50-60 HRC and black oxide coated except on the teeth. It has a module of 1.5915 mm, a pitch diameter of 63.66 mm, an outside diameter of 68.37 mm, a face width of 15 mm, a hub diameter of 55 mm, and a total length of 200 mm. It offers a bending strength allowable torque of 101 N·m and a surface durability allowable torque of 104 N·m, with a backlash of 0.63 mm and a weight of 0.63 kg. The gear conforms to JIS grade N6 (JIS B 1702-1:1998) and has a standard full-depth profile with a 20° pressure angle.
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°
For custom components or modifications
to a standard part, call us or submit an RFQ.
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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:
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Gears |
| Product Number | KKSCPG5-40 |
| Product Name | Circular Pitch Module 5, 40 Tooth SCM440 Alloy Steel Spur Gear |
| Gear Type | Spur; Rack |
| Number of Teeth | 40 |
| Design | Metric |
| Pressure Angle | 20° |
| Material | Steel; Alloy Steel |
