Metric spur gear with module 2, 40 teeth, and 17 mm bore, made of SUS303 stainless steel, featuring a standard full-depth tooth profile, 20° pressure angle, and JIS grade N8 precision. The gear has a 84 mm pitch diameter, 88 mm outside diameter, 20 mm face width, and a keyway sized 6 mm × 2.8 mm per JIS B1301 Js9 tolerance. Allowable torque is 0.74 N·m (0.075 kgf·m) under defined usage conditions, with a theoretical backlash of 0.14-0.30 mm. It is part of the J Series, available-on-request
Module 2, 40 Tooth Stainless Steel Hubless Spur Gear with 17mm 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 | KSUSA2-40J17 | KSUSA2-40J17 |
| Product Name | Metal Spur Gears (metric) | Module 2, 40 Tooth Stainless Steel Hubless Spur Gear with 17mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 40 | 40 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Stainless |
