Module 1, 24-tooth ground spur gear with a 12 mm keyway bore, hardened to 50-60 HRC, featuring a 20° pressure angle and backlash of 0.08-0.16 mm. The gear has a 20 mm pitch diameter, 26 mm outside diameter, 8 mm face width, and 18 mm total length, conforming to JIS B1702-1:1998 grade N7 precision. The keyway specification is 5 mm width × 2.3 mm depth per JIS B1301. Set screw torque is 0.036 N·m. Use of secondary operations on tooth areas is prohibited due to induction hardening.
Module 1, 24 Tooth Ground Steel Spur Gear with 12mm 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
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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 | KSSG1-24J12 | KSSG1-24J12 |
| Product Name | Metal Spur Gears (metric) | Module 1, 24 Tooth Ground Steel Spur Gear with 12mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 24 | 24 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Hardened; Hardened Carbon Steel |
