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Yuyao, Ningbo City, China
Professional
Bearing Shield Manufacturer
Since 2004
Precision-Built Metal Shields — Customized for Your Bearings.
01.
Precision Stamping for Bearing Shields
MU Shield specializes in the precision stamping of metal bearing shields. Our manufacturing process ensures tight dimensional tolerances, consistent quality, and cost-effective production for both standard and custom designs.
02.
Custom Bearing Shield Solutions
At MU Shield, we offer custom metal stamping services tailored to bearing shield production. We utilize progressive dies and high-speed presses to achieve accurate forms, smooth finishes, and high repeatability—ideal for demanding bearing applications.
03.
High-Volume Bearing Shield Manufacturing
With advanced stamping equipment and decades of expertise, MU Shield delivers high-volume bearing shield components with precision and efficiency. From prototyping to mass production, we support your exact material and dimensional requirements.
MU Shield – Professional Bearing Shield Fabrication Factory in China
MU Shield offers precision metal stamping for manufacturing high-quality bearing shields and related components.
We specialize in a range of fabrication processes—including stamping, forming, deep drawing, and light assembly—to meet the diverse needs of bearing applications.
Our team is experienced in working with materials such as stainless steel, galvanized steel, and cold-rolled steel. With the support of advanced equipment and custom tooling, MU Shield can produce shields with tight tolerances, consistent quality, and reliable performance.
We are equipped with high-speed stamping presses, automated feed lines, and precision tooling systems. These capabilities allow us to manufacture bearing shields with complex geometries and stable quality for high-volume production.
Industries such as automotive, electric motors, and machinery rely on MU Shield for dependable bearing protection.
If you’re looking for a reliable manufacturer for custom bearing shields, MU Shield is your trusted partner.
20 Years of Focused Manufacturing Experience
Custom Design Capability
OEM/ODM Flexibility
Custom Any Bearing Shield for Your Project
MU Shield focuses exclusively on the precision stamping of bearing shields and related metal components.
We produce custom shields based on your exact specifications—including size, material, shape, and tolerance—using a streamlined and high-efficiency stamping process.
Our core capabilities include:
Progressive & Compound Die Stamping
High-speed stamping for complex shapes and high-volume output.Custom Tooling Development
In-house tooling designed for exact fit, long service life, and consistent results.Post-Stamping Processes
Deburring, flattening, oiling, and plating to meet specific performance and corrosion resistance needs.Inspection & Quality Control
Dimensional checks, fit tests, and surface inspection ensure product reliability.
From prototype to mass production, MU Shield delivers precision, consistency, and performance—tailored for your bearing protection needs.
Recent Bearing Shield Projects
Recent Production Cases: Bearing Shield Series
Custom Bearing Shield Solutions
for Different Industries
MU Shield delivers stamped metal shields designed just for you. Upload your drawing today and get a fast, professional quote.
Electric Motors
MU Shield’s components are trusted by motor and tool manufacturers for their precision fit, low friction, and effective grease retention.
Automotive
We provide high-quality bearing shields for use in motors, gearboxes, and wheel hub assemblies. Our parts meet automotive industry standards for consistency, strength, and corrosion resistance.
Industrial Machinery
MU Shield manufactures customized bearing shields for electric motors, pumps, and industrial drives—helping extend bearing life and protect against contaminants in harsh operating conditions.
Submit a Quick Quote
Why MU is Trusted by 1000+ Clients
Our precision bearing shields covers a lot of benefits to many industries, businesses, or projects. Below are the advantages of our services.
Cost-Effective & Scalable Production
High-speed stamping ensures precision and speed—perfect for prototypes or mass production.
Lightweight, Durable, and Reliable
Stamped metal shields built for long-lasting protection with minimal friction and weight.
Material Versatility & Functional Design
From stainless to galvanized steel, we stamp shields with custom features tailored to your needs.
Available Surface
Finishes
MU Shield offers a wide selection of surface treatments specifically tailored for precision bearing shields. These finishes enhance corrosion resistance, wear protection, and overall performance in demanding environments.
- Zinc Plating + Chromate Conversion (Colored/Black)
- Electroless Nickel Plating (Ni‑P)
- Zinc‑Nickel Alloy Plating (Zn‑Ni 12–15%)
- Stainless Steel Passivation (SUS304/420)
- Hard Chrome Plating (2–5 μm)
Metal Bearing Shield Fabrication Equipment and Tools
MU is well-equipped with tools and equipment for bearing shields fabrication such as:
- High-Speed Precision Press
- Progressive Die
- Multi-Station Transfer Press
- Ultrasonic Cleaning Machine
- Optical Projector
- Roundness Tester
- Automatic Feeder
- Vibratory Bowl Feeder
Qualifications & Certificates
The company has passed the IATF16949, ISO9001, ISO14001 environmental quality system standards, and has strict control over every link from incoming material processing to finished product delivery.
Why Choose Us
We needed a non-standard shield structure for a new product line. Their team quickly understood our requirements, offered design suggestions, and delivered samples fast. Very professional and easy to communicate with.
Our first concern was whether they could handle international orders properly. Not only did they provide detailed specs and QC reports, but they also packed everything professionally. Great partner for long-term cooperation.
We've sourced custom bearing shields from MU bearing for multiple motor assemblies. Their ability to deliver tight-tolerance parts with short lead times has made them one of our most reliable suppliers.
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Frequently Asked Questions
By organizing and answering the most common questions from our users, we hope to help you better understand our products and services and address your concerns during use.
We offer a wide range including loose type shields, crimped edge shields, right-angle edge shields, and fully customized bearing shields based on client drawings or samples.
Yes. We specialize in custom stamping solutions and can develop tooling based on your drawings, specifications, or samples. OEM and ODM are both welcome.
Our shields are typically made from galvanized steel, stainless steel (201/304), or cold-rolled steel. We can also recommend materials based on your application needs.
Yes. We offer samples for evaluation, and custom samples can also be produced within a short lead time.
Tooling development usually takes 15–30 days, depending on the complexity of the design. Sample delivery follows immediately after.
Yes. We are ISO 9001 certified and can provide RoHS, SGS, material test reports, and other compliance documentation upon request.
We currently export to Europe, North America, Southeast Asia, and the Middle East, with long-term clients in Germany, Brazil, the U.S., and more.
Lead time is usually 7–25 days after order confirmation, depending on quantity and whether new tooling is required.
Bearing Shield Manufacturing | Industry News | Customization Tips
Stay updated with the latest in bearing shield technology, custom stamping solutions, and industry trends.
From design tips to global applications — insights that help you source smarter.
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