KSSG2.5-50J28 is a ground spur gear with module 2.5, 50 teeth, and a 28 mm bore. It has a pitch diameter of 125 mm, outside diameter of 130 mm, face width of 25 mm, keyway size of 8 mm width by 3.3 mm depth, and an M6 set screw. The gear is made of S45C steel with induction-hardened tooth surfaces at 50-60 HRC, and meets JIS B1702-1:1998 grade N7 precision. Backlash is 0.14-0.24 mm and allowable torque is 2.89 N·m (2.86 kgf·m).
Module 2.5, 50 Tooth Ground 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 | KSSG2.5-50J28 | KSSG2.5-50J28 |
| Product Name | Metal Spur Gears (metric) | Module 2.5, 50 Tooth Ground Steel Spur Gear with 28mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 50 | 50 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Hardened; Hardened Carbon Steel |
