KSSA3-35 is a steel hubless spur gear with module 3, 35 teeth, and a standard full-depth tooth profile at 20° pressure angle. It is made of S45C steel with a tooth hardness of less than 194 HB and meets JIS grade N8 precision (JIS B1702-1: 1998). The gear has a bore diameter of 30 mm, a tooth width of 20 mm, and an allowable torque of 33.1 N·m (3.38 kgf·m). Backlash is specified as 0.18-0.38 mm. The part is designed for use under defined operating conditions, with caution advised against secondary operations that reduce tooth width.
Module 3, 35 Tooth Mild Steel Hubless Spur Gear with 40mm 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 | KSSA3-35J40 | KSSA3-35J40 |
| Product Name | Metal Spur Gears (metric) | Module 3, 35 Tooth Mild Steel Hubless Spur Gear with 40mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 35 | 35 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
