Circular Pitch 10 ground spur gear with 40 teeth, made of S45C steel with induction-hardened tooth surfaces at 50-60 HRC, precision grade JIS N7 (JIS B1702-1:1998) and JIS 3 (JIS B1702:1976), standard full-depth teeth at 20° pressure angle. Bore diameter is 25 mm, hub diameter is 80 mm, pitch diameter is 127.32 mm, outside diameter is 133.69 mm, face width is 60 mm, hub width is 30 mm, and total length is 90 mm. Allowable torque is 49.3 N·m (54.6 kgf·m) for bending strength and 535 N·m (54.6 kgf·m) for surface durability, with backlash of 0.07-0.22 mm and weight of 3.59 kg. No secondary operations are permitted on tooth areas due to induction hardening.
Circular Pitch 10 - 40 Tooth Ground Steel Spur Gear
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.
REQUEST A QUOTE
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 | KSSCPG10-40 | KSSCPG10-40 |
| Product Name | Metal Spur Gears (metric) | Circular Pitch 10 - 40 Tooth Ground Steel Spur Gear |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 40 | 40 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Hardened; Hardened Carbon Steel |
