Module 1 ground helical gear with 100 teeth, right-hand helix, and a bore of 50 mm, designed for use with axial thrust forces and featuring induction-hardened tooth surfaces at 50-60 HRC. Precision grade conforms to JIS B1702-1:1998 Grade N6 and JIS B1702:1976 Grade 2. Material is SCM440 with a face width of 8 mm, total length of 18 mm, and allowable torque of 50.4 N·m (5.14 kgf·m) for bending strength and 142 N·m for surface durability. Backlash ranges from 0.10 to 0.18 mm. The hub and bore dimensions are fixed per the series, and no secondary operations are permitted on gear teeth due to hardness.
Module 1, 100 Tooth, Right Hand Ground Helical Gear with Finished 16mm Bore
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Shafts
Bearings
Couplings
Helical gears are comparable to spur gears, but due to the higher contact ratio, they are quieter, vibrate less, and experience less friction. Helical gear pairs have the same helix angle but opposite threads (left-hand and right-hand). Helical gears can be used in place of spur gears; they can be used in drives with non-parallel axes or positioned in between parallel axes. Helical gears are suitable for applications involving faster speeds and larger loads because, unlike spur gears, their teeth are twisted along the helical path and progressively interlock into one another.
Helical gears can also be found in industries related to movable earth, power, and oil drilling. Because of their efficacy with heavy loads, they are found in elevators, conveyors, compressors, and blowers. The most popular helical gear application is in the automobile industry, specifically in transmissions.
Our inch and metric helical gears are offered in 48-pitch modules 1, 2, and 3.
They are available in stainless steel, aluminum, and ground-hardened steel with black oxide finishes.
Call us: 516-328-3300
| QTC METRIC GEARS | Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|---|
| Product Category | Gears | Gears |
| Product Number | KKHG1-100RJ16 | KKHG1-100RJ16 |
| Product Name | Commercial & Precision Helical Gears (metric) | Module 1, 100 Tooth, Right Hand Ground Helical Gear with Finished 16mm Bore |
| Gear Type | Helical | Helical; Rack |
| Number of Teeth | 100 | 100 |
| Design | Metric | |
| Pressure Angle | 20° | 20° |
| PD | 100 mm (3.94 inch) |
