KSSG2.5-32J28 is a ground spur gear with module 2.5, 32 teeth, and a 28mm pitch diameter, featuring a 28mm finished bore, 70mm outside diameter, 90mm face width, and 25mm hub width. It has a 6 x 2.8 mm keyway, is made of S45C steel with induction-hardened tooth surfaces (50-60 HRC), and meets JIS grade N7 precision (JIS B1702-1:1998). The backlash is 0.12-0.22 mm, and the gear is designed for use with a set screw. Secondary operations on the tooth area are not permitted due to case hardening. The gear is part of the J series, available on request with a 1-20 unit per order limit and a 5-day lead time.
Module 2.5, 32 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°
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 | KSSG2.5-32J28 | KSSG2.5-32J28 |
| Product Name | Metal Spur Gears (metric) | Module 2.5, 32 Tooth Ground Steel Spur Gear with 28mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 32 | 32 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Hardened; Hardened Carbon Steel |
