Stainless steel spur gear with module 2, 20 teeth, 20° pressure angle, and standard full-depth teeth, made of SUS303 material with JIS grade N8 precision. The gear has a 6 mm wide keyway with 2.8 mm depth, a pitch diameter of 40 mm, an outside diameter of 44 mm, and a face width of 20 mm. The hub diameter is 12 mm and the hub width is 8 mm. Backlash is specified as 0.18 to 0.36 mm. Allowable torque is 2.35 N·m (0.24 kgf·m) for bending strength and 2.35 N·m (0.24 kgf·m) for surface durability. Weight is 1.31 kg. This part is part of the J Series, which requires a lead time of up to 5 working days for orders.
Module 2, 70 Tooth Stainless Steel Hubless Spur Gear with 20mm 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 | KSUSA2-70J20 | KSUSA2-70J20 |
| Product Name | Metal Spur Gears (metric) | Module 2, 70 Tooth Stainless Steel Hubless Spur Gear with 20mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 70 | 70 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Stainless |
