mportant;">
This is a carbon - brush product for sewing accessories, specifically for the Bella 4117 thread trimmer machine, with dimensions of 6.31032 mm. The following is a detailed introduction:
- Applicable Model: It is designed for the Bella 4117 thread trimmer machine, which is likely a commonly - used equipment in the sewing industry, mainly used for trimming excess threads to make the sewing effect more perfect.
- Product Dimensions: The carbon brush has a size of 6.31032 mm. This precise dimension is designed to match the brush holder of the Bella 4117 thread trimmer machine, ensuring a proper fit and normal operation.
- Material: Usually made of a mixture of carbon and metal. Carbon has good electrical conductivity, and adding metal can improve its wear - resistance and current - carrying capacity, enabling it to maintain stable performance during the high - speed operation of the thread trimmer machine.
- Packaging Quantity: According to market conditions, it is usually sold in multiple - piece packages. For example, on some e - commerce platforms, it is sold in packs of 5 or 10, which is convenient for users to replace and stockpile.
- Function: As a key component of the thread trimmer machine, the carbon brush is mainly responsible for conducting current, ensuring the normal operation of the motor. When the carbon brush is worn, it may cause problems such as motor over - heating, abnormal noise, or even failure to start. Replacing the carbon brush in time can maintain the normal operation of the thread trimmer machine and extend its service life.
