6867K555
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| Part Number | GIGHKFFF |
| System of Measurement | Inch |
| Gear Type | Spur |
| Pressure Angle | 14.5 ° |
| Component | Gear |
| Bore Type | Round |
| Diameter Pitch | 32 |
| Number Of Teeth | 40 |
| Pitch Diameter | 1.25" |
| OD | 1.31" |
| Face Width | 0.1875" |
| Overall Width | 0.563" |
| Bore Dia | 0.38" |
| Material | 1035, 1045, or 1144 Carbon Steel |
| Teeth Heat Treatment | Not Hardened |
| Hub Diameter | 0.875" |
| Hub Width | 0.375" |
| Set Screw Thread Size | 1/4"-20 |
| Includes | Set Screw |
| Heat Treatment | Tooth Surface Induction Hardening |
| Gear Hardness | 45-55HRC |
| Gear Accuracy | ANSI-2 AGMA-11 |
| REACH | REACH (EC 1907/2006) (01/16/2020, 205 SVHC) Compliant |
| Application Field | Mechanical transmission in chemical, textile machinery, food processing, instrumentation, petroleum and other industries, etc. |
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All other trademarks mentioned herein are used for the purpose of compatibility description and product identification only. Lily Bearing is not affiliated with, endorsed by, or sponsored by the holders of these trademarks.
Design Features of GIGHKFFF Gear
The 14½° pressure angle reduces vibration and noise, ensuring smooth tooth engagement and quieter gear operation. This design minimizes radial forces, which helps in extending the life of bearings and shafts. GIGHKFFF hub diameter is 0.875". Its face width is 0.1875". Its overall width is 0.563". Ideal for applications where precision and quiet operation are prioritized over high strength, such as in instruments and robotics.
What Benefits Can GIGHKFFF Gear Provide?
- Quieter and Smoother Operation: The lower pressure angle results in gentler tooth contact, reducing noise and vibration.
- Less Wear on Bearings and Shafts: Lower radial forces help extend the service life of surrounding components.
- Better Load Distribution: A higher contact ratio allows load to be shared across more teeth, improving efficiency under light to moderate loads.
What Can GIGHKFFF Gear Be Used for?
GIGHKFFF metal gears are commonly used in applications where smooth, quiet, and precise motion is essential. Typical uses include:
- Legacy Machinery and Equipment: Ideal for replacement in older systems originally designed with 14½° gears.
- Precision Instruments: Used in devices like measuring tools, clocks, and optical equipment that require minimal backlash and quiet operation.
- Light-Duty Robotics and Automation: Suitable for low to moderate load applications where smooth motion and accuracy are prioritized.
