KSSG1-45J15 is a ground spur gear in the KSSG Series, module 1, with 15 teeth, a 15 mm bore, and a keyway of 5 x 2.3 mm sized for an M4 set screw. The gear has a pitch diameter of 45 mm, outside diameter of 47 mm, face width of 8 mm, and total length of 18 mm. It is made of S45C steel with induction-hardened tooth surfaces rated at 50-60 HRC, and meets JIS Grade N7 precision per JIS B1702-1:1998. The allowable torque is 0.13 N·m (0.013 kgf·m), and the backlash is 0.08-0.16 mm. No secondary operations are permitted on the tooth surface due to hardness treatment.
Module 1, 45 Tooth Ground Steel Spur Gear with 15mm 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°
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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 | KSSG1-45J15 | KSSG1-45J15 |
| Product Name | Metal Spur Gears (metric) | Module 1, 45 Tooth Ground Steel Spur Gear with 15mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 45 | 45 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Hardened; Hardened Carbon Steel |
