KSUS4-25J22 is a stainless steel spur gear with module 4, 25 teeth, and a 22 mm finished bore, part of the KSUS series with JIS grade N8 precision (JIS B1702-1:1998). It has a 20° pressure angle, standard full-depth teeth, and is made from SUS303 with no heat treatment. The gear has a pitch diameter of 100 mm, outside diameter of 108 mm, face width of 40 mm, hub width of 25 mm, and total length of 65 mm. It features an 8×3.3 mm keyway with M6 set screw, allowable torque of 3.32 N·m (0.34 kgf·m) for bending strength, and theoretical backlash of 0.18-0.38 mm. Weight is 3.32 kg.
Module 4, 25 Tooth Stainless Steel Spur Gear with 22mm 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 | KSUS4-25J22 | KSUS4-25J22 |
| Product Name | Metal Spur Gears (metric) | Module 4, 25 Tooth Stainless Steel Spur Gear with 22mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 25 | 25 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Stainless |
