Module 2.5 ground spur gear with 45 teeth, 45 mm bore diameter, 12 mm wide by 3.3 mm deep keyway, M10 set screw, and 0.14 to 0.24 mm backlash. Meets JIS B1702-1:1998 Grade N7 precision. Made from S45C steel with induction-hardened tooth surfaces at 50 to 60 HRC. Total length is 117.5 mm, face width 25 mm, hub width 18 mm, and weighs 1.76 kg.
Module 2.5, 42 Tooth Ground Steel Spur Gear with 45mm 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 | KSSG2.5-42J45 | KSSG2.5-42J45 |
| Product Name | Metal Spur Gears (metric) | Module 2.5, 42 Tooth Ground Steel Spur Gear with 45mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 42 | 42 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Hardened; Hardened Carbon Steel |
