Steel hubless spur gear with module 2.5, 25 teeth, 20° pressure angle, and S45C material, fitted with a 62.5 mm bore and 67.5 mm outside diameter, adhering to JIS B1702-1:1998 grade N8 precision. The gear has a tooth hardness less than 194 HB, standard full-depth teeth, and an allowable torque of 0.94 N·m with a theoretical backlash range of 0.14 to 0.28 mm. The product is designed for applications requiring precision mechanical power transmission.
Module 2.5, 25 Tooth Mild Steel Hubless Spur Gear with 18mm 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°
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:
| QTC METRIC GEARS | Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|---|
| Product Category | Gears | Gears |
| Product Number | KSSA2.5-25J18 | KSSA2.5-25J18 |
| Product Name | Metal Spur Gears (metric) | Module 2.5, 25 Tooth Mild Steel Hubless Spur Gear with 18mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 25 | 25 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
