KSUS4-25J50 is a module 4, 50-tooth stainless steel spur gear made from SUS303 with a 20° pressure angle and JIS grade N8 precision. It has a 50mm bore, 108mm outside diameter, 40mm face width, and a 14mm wide by 3.8mm deep keyway conforming to JIS B1301. The gear includes a set screw and has an allowable torque of 2.49 N·m (0.25 kgf·m) for bending strength and 2.49 N·m for surface durability. Backlash ranges from 0.20 to 0.44 mm. The hub width and total length are 25mm and 65mm respectively. The gear is part of the KSUS series, which is available on request with a lead time of up to 5 working days and a maximum order quantity of 20 units per order.
Module 4, 25 Tooth Stainless Steel Spur Gear with 50mm 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 | KSUS4-25J50 | KSUS4-25J50 |
| Product Name | Metal Spur Gears (metric) | Module 4, 25 Tooth Stainless Steel Spur Gear with 50mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 25 | 25 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Stainless |
