KSSG2.5-19J19 is a ground spur gear with a module of 2.5, 19 teeth, and a 19 mm finished bore. It has a pitch diameter of 47.5 mm, outside diameter of 52.5 mm, face width of 25 mm, hub width of 18 mm, and total length of 43 mm. The keyway is sized 6 mm width by 2.8 mm depth. The gear is made of S45C steel with induction-hardened tooth surfaces at 50-60 HRC. Precision conforms to JIS grade N7 (JIS B1702-1: 1998). Backlash is specified as 0.41 mm, and weight is 0.41 kg. The allowable torque is not explicitly stated for this variant, but is derived from listed conditions. Set screw is not included. Secondary operations on tooth areas are prohibited due to induction hardening.
Module 2.5, 19 Tooth Ground Steel Spur Gear with 19mm 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.
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 | KSSG2.5-19J19 | KSSG2.5-19J19 |
| Product Name | Metal Spur Gears (metric) | Module 2.5, 19 Tooth Ground Steel Spur Gear with 19mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 19 | 19 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Hardened; Hardened Carbon Steel |
