KSS2-56J28 is a steel spur gear with a module of 2, 28 teeth, and a bore diameter of 28 mm, featuring a keyway of 6 mm width by 2.8 mm depth and an M5 keyway set screw. It has a JIS grade N8 precision rating, a 20° pressure angle, and is made from S45C steel with a tooth hardness of less than 194HB. The allowable torque is 1.58 N·m, and the backlash is 0.18 to 0.36 mm. The gear width is 20 mm, and the total thickness is 10 mm. A set screw is included for shaft securing. This part belongs to the J series, which requires a 5-day lead time for shipment and is limited to 1 to 20 units per order.
Module 2, 56 Tooth Mild Steel Spur Gear with 28mm 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 | KSS2-56J28 | KSS2-56J28 |
| Product Name | Metal Spur Gears (metric) | Module 2, 56 Tooth Mild Steel Spur Gear with 28mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 56 | 56 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Carbon Steel |
