20-Pack Sewing Machine Motor Carbon Brushes Replacement
20-Pack Sewing Machine Motor Carbon Brushes Replacement
20-Pack Sewing Machine Motor Carbon Brushes – Keep Your Machine Running Smoothly
Give your home sewing machine a new lease of life with these high-quality replacement motor carbon brushes. Worn carbon brushes are one of the most common reasons for a sewing machine motor losing power or stopping altogether. This convenient 20-piece pack gives you plenty of spares so you can carry out quick, easy maintenance and get back to your projects in no time.
Made in Mainland China.
Key Features
- Premium Materials: Constructed from graphite and copper wire for reliable conductivity and long-lasting durability.
- Precise Dimensions: Base size 4.5 mm × 4 mm × 11 mm | Spring length 17 mm | Total length 30 mm — engineered to fit accurately in compatible machines.
- Great Value Pack: 20 carbon brushes included, giving you multiple replacements for ongoing maintenance.
- Wide Compatibility: Suitable for many older household sewing machines (Xihu, Butterfly, Bee, and similar models) as well as vintage overlock/serger machines such as Feiren brand.
- Brand New: Every brush is 100% new and ready to install — no refurbished or used parts.
Specifications
| Material | Graphite + Copper Wire |
| Base Dimensions | 4.5 mm × 4 mm × 11 mm |
| Spring Length | 17 mm |
| Total Length | 30 mm (3 cm) |
| Package Contents | 20 × Carbon Brushes |
| Compatible Use | Sewing & Embroidery Machines |
Who Is This For?
Perfect for home sewers, embroidery enthusiasts, and DIY repair fans who want to maintain their older sewing machines without expensive servicing. Whether you use your machine for everyday stitching or detailed embroidery work, keeping a stock of carbon brushes on hand means minimal downtime when routine wear occurs.
Related Products You May Like
- 2PCS Wall Mounted Mop & Broom Holder – No Drill Organizer — keep your workspace tidy and tools within easy reach.
- Transparent Multi-Compartment Desktop Drawer Organizer Box — store your sewing notions and small parts neatly.
- Cabinet Shelf Divider Brackets – No-Drill Sticky Support (4/10pcs) — organize your sewing room shelves with ease.
Learn more: OSHA on personal protective equipment
Frequently Asked Questions
Q: How do I know when my sewing machine motor carbon brushes need replacing?
A: Common signs that your sewing machine carbon brushes are worn include the motor running sluggishly, sparking inside the motor housing, intermittent loss of power, or the machine stopping unexpectedly during use. Checking and replacing carbon brushes is a simple, low-cost maintenance step that can restore full motor performance.
Q: Are these sewing machine carbon brushes compatible with my machine model?
A: These brushes are designed for many older household sewing machines — including models such as Xihu, Butterfly, and Bee — as well as vintage overlock/serger machines like Feiren brand. Please verify the base dimensions (4.5 mm × 4 mm × 11 mm) and total length (30 mm) match your existing brushes before purchasing. If in doubt, we recommend comparing with your current brushes or consulting your machine's service manual.
Q: How many carbon brushes come in this pack?
A: This pack contains 20 carbon brushes, providing you with multiple replacements for long-term maintenance. Since carbon brushes wear in pairs, this pack effectively covers 10 full replacements, making it excellent value for regular sewers and repair enthusiasts alike.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.