The S1268Z-120S250 is a hubless spur gear with 250 teeth, 120 diametral pitch, and a 20° pressure angle, made from 303 stainless steel. It has a bore diameter of 0.375 inch, an outside diameter of 2.100 inches, and a face width of 0.125 inch. Gears of this series with an outside diameter exceeding 2.125 inch are supplied with lightening holes. The gear is designed for direct shaft mounting and is part of a range available in 303 stainless steel and 2024 aluminum alloy with anodized finish.
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 | S1268Z-120S250 |
| Product Name | 120 D.P., 250 Teeth, 20° Pressure Angle,AGMA Q10 Quality, Hubless 303 Stainless Steel Gear. |
| Gear Type | Spur; Rack |
| Number of Teeth | 250 |
| Design | English |
| Pressure Angle | 20° |
| AGMA | AGMA Q10 |
