KSUSA2-48J18 is a stainless steel spur gear with module 2, 18 teeth, and a 6 mm × 2.8 mm keyway, made of SUS303 under JIS grade N8 precision. It has a 20° pressure angle, standard full-depth teeth, 18 mm bore, 96 mm pitch diameter, 100 mm outside diameter, and 20 mm face width. Allowable torque is 1.09 N·m for both bending strength and surface durability, with a theoretical backlash of 0.18-0.36 mm. The keyway follows JIS B1301 Js9 tolerance. As an available-on-request
Module 2, 48 Tooth Stainless Steel Hubless Spur Gear with 18mm 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 | KSUSA2-48J18 | KSUSA2-48J18 |
| Product Name | Metal Spur Gears (metric) | Module 2, 48 Tooth Stainless Steel Hubless Spur Gear with 18mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 48 | 48 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Stainless |
