KSSG2-40R24 is a hardened ground spur gear made of S45C carbon steel with induction-hardened teeth at 50 to 60 HRC and a black oxide surface treatment, excluding the teeth. It has a module of 2, 40 teeth, a bore diameter of 20 mm, a pitch diameter of 80 mm, an outside diameter of 84 mm, a face width of 20 mm, and a hub width of 16 mm. It is mounted using four M6×25 hexagon socket head cap screws and has an allowable bending strength torque of 98.3 N·m and surface durability torque of 72.1 N·m. The backlash is 0.12 to 0.22 mm. It conforms to JIS grade N7 according to JIS B1702-1:1998 and is designed as a flange-mount type for use with compatible speed reducers such as Harmonic Drive Systems' HPG, Nidec Shimpo's VRG, and Sumitomo Heavy Industries' IB series.
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:
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Gears |
| Product Number | KSSG2-40R24 |
| Product Name | Module 2, 40 Tooth Heat-Treated S45C Carbon Steel Spur Gear |
| Gear Type | Spur; Rack |
| Number of Teeth | 40 |
| Design | Metric |
| Pressure Angle | 20° |
| Material | Steel; Carbon Steel |
