KSUSA2-56J25 is a stainless steel spur gear in the J Series, with a module of 2, 25 teeth, and a pitch diameter of 50 mm. It has a 6 mm wide by 2.8 mm deep keyway conforming to JIS B1301 (Js 9 tolerance), a face width of 20 mm, and an outside diameter of 54 mm. The gear is made of SUS303 stainless steel with a tooth hardness of less than 194 HB, conforms to JIS grade N8 precision (JIS B1702-1:1998), and has a 20° pressure angle. Theoretical backlash is 0.18-0.36 mm. It has an allowable torque of 1.46 N·m for bending strength and 0.18-0.36 kgf·m for surface durability. The total length is 12.8 mm and weight is 0.31 kg.
Module 2, 56 Tooth Stainless Steel Hubless Spur Gear with 25mm 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 | KSUSA2-56J25 | KSUSA2-56J25 |
| Product Name | Metal Spur Gears (metric) | Module 2, 56 Tooth Stainless Steel Hubless Spur Gear with 25mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 56 | 56 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Stainless |
