57655K45
Bulk orders will be discounted, please contact our sales for a bulk quote.
We will ship your order via FedEx within 3-5 working days after you complete the payment and the related information will be sent to your email.
Searching for the best price?
Complete the inquiry form, and we'll provide you with the most suitable solution.
Need bulk industrial price?
Submit your volume requirements, and we'll provide a tailored quote for your scale.
| Part Number | FHGFFKEF |
| 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 | 0.438" |
| Bore Dia | 0.25" |
| Material | Nylon Plastic |
| Fabrication | Molded |
| Color | White |
| Hub Diameter | 0.625" |
| Hub Width | 0.25" |
| RoHS | RoHS 3 (2015/863/EU) Compliant |
| REACH | REACH (EC 1907/2006) (01/17/2023, 233 SVHC) Compliant |
NOTE：All other trademarks are the property of their respective owners.
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 FHGFFKEF Gear
FHGFFKEF are designed for smooth, low-friction operation in light- to moderate-load applications. This lower pressure angle results in a longer, more gradual tooth engagement, which reduces backlash and provides quieter, more precise motion compared to higher-angle designs. Typically made from engineering plastics such as acetal (POM), nylon (PA), or other polymers, these gears offer advantages including low weight, corrosion resistance, and self-lubricating properties. Their softer engagement makes them ideal for applications requiring minimal noise and vibration. FHGFFKEF face width is 0.1875". Its overall width is 0.438". However, due to the weaker tooth geometry compared to 20° designs, they are best suited for lower torque environments.
What Benefits Can FHGFFKEF Gear Provide?
- Smooth and Quiet Operation: The lower pressure angle offers gentler tooth engagement, reducing noise, vibration, and backlash—ideal for precision or noise-sensitive systems.
- Low Friction and Self-Lubrication: Made from materials like acetal or nylon, these spur gears operate with minimal lubrication, lowering maintenance needs.
- Lightweight and Corrosion-Resistant: Plastic construction ensures resistance to moisture, chemicals, and rust while keeping the overall system weight low.
- Cost-Effective for Light Loads: Suited for low- to moderate-load applications, they are economical for mass production and everyday use.
- Ideal for Delicate or Compact Devices: Their quiet, smooth action and lower tooth stress make them perfect for consumer electronics, office equipment, and medical devices.
What Can FHGFFKEF Gear Be Used for?
- Consumer electronics, such as printers, cameras, and DVD drives
- Office equipment, including copiers, scanners, and projectors
- Medical and laboratory devices, where quiet, clean, and non-metallic components are preferred
- Toys and hobby mechanisms, which benefit from smooth, low-torque motion
- Home automation systems, like motorized blinds or adjustable furniture
