KSS2-70J30 is a steel spur gear with a module of 2, 30 teeth, and a 30 mm bore, featuring a 6 mm keyway and a set screw for shaft retention. It has a 20° pressure angle and is made of S45C steel with a tooth hardness of less than 194 HB. The gear meets JIS grade N8 precision (JIS B1702-1: 1998) and has a theoretical backlash of 0.18 to 0.36 mm. The allowable torque is 2.13 N·m (0.217 kgf·m), and the weight is 2.13 kg. The gear width is 20 mm, and the overall diameter is 60 mm.
Module 2, 70 Tooth Mild Steel Spur Gear with 30mm 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 | KSS2-70J30 | KSS2-70J30 |
| Product Name | Metal Spur Gears (metric) | Module 2, 70 Tooth Mild Steel Spur Gear with 30mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 70 | 70 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
