Module 1, 50-tooth stainless steel spur gear with a 18 mm finished bore, 6 mm wide keyway (6 x 2.8 mm), and 5 mm diameter set screw hole, designed for 20° pressure angle and JIS Grade N8 precision. Made from SUS303 with no heat treatment, tooth hardness less than 194 HB, total length 20 mm, face width 10 mm, pitch diameter 50 mm, outside diameter 52 mm, and hub diameter 40 mm. Backlash ranges from 0.08 to 0.18 mm. Allowable torque is 0.18 N·m (0.02 kgf·m) for bending strength and 0.17 N·m (0.02 kgf·m) for surface durability. Keyway conforms to JIS B1301 Js9 tolerance. Includes set screw.
Module 1, 50 Tooth Stainless Steel 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 | KSUS1-50J18 | KSUS1-50J18 |
| Product Name | Metal Spur Gears (metric) | Module 1, 50 Tooth Stainless Steel Spur Gear with 18mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 50 | 50 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Stainless |
