Product Specifications
| Parameter |
Details |
| Model NO. |
7220 |
| Rows Number |
Single |
| Material |
Bearing Steel |
| Lubrication |
Grease or Oil |
| Seal Type |
Open |
| Specification |
100×180×34 mm |
| Trademark |
NTN |
| Origin |
Japan |
| HS Code |
8482300000 |
| Sample |
Available |
| Transport Package |
Standard Packaging or Customized |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Pumps, Compressors |
| Manufacturing |
Textile Machinery, Printing Equipment, Conveyors |
| Automotive |
Transmission Systems, Electric Motors |
| Agriculture |
Tractor Drivetrains, Harvester Components |
Prevent Costly Downtime with Genuine NTN 7220 Angular Contact Ball Bearing
Industrial operations face critical losses when bearings fail prematurely—unplanned downtime, maintenance labor costs, and production delays can erode profits. Sourcing authentic single row angular contact bearings often means navigating minimum order quantities, long lead times, or unreliable suppliers. For machinery relying on precise 100×180×34mm bearings, choosing the wrong component risks reduced efficiency and shortened equipment lifespan.
Authentic NTN 7220 Bearings: In Stock for Immediate Deployment
Our NTN 7220 single row angular contact ball bearing addresses these challenges with genuine Japanese manufacturing and ready availability. As a professional bearing supplier with decades of export experience, we maintain inventory of industrial machinery bearings to support urgent replacement needs. This 100×180×34mm bearing is engineered for high-precision applications, delivering stable performance in gearboxes, machine tool spindles, and automotive transmission systems where radial and axial load capacity matters.
Engineered for High-Speed, Heavy-Load Industrial Environments
The NTN 7220 angular contact bearing excels in demanding conditions, supporting combined radial and axial loads in high-speed rotations. Its single row design and open seal type optimize heat dissipation, making it ideal for continuous operation in industrial machinery. Whether powering conveyor systems or precision manufacturing equipment, this bearing maintains alignment and reduces vibration, critical for maintaining production quality and extending machine service life.
Technical Features That Ensure Reliable Performance
Crafted from high-grade bearing steel, the NTN 7220 offers exceptional durability and wear resistance. Its 100mm bore diameter, 180mm outer diameter, and 34mm width provide a compact footprint without compromising load capacity. The open seal design allows flexibility in lubrication—either grease or oil—adapting to specific application requirements. As a P0 precision grade bearing, it meets international standards for dimensional accuracy, ensuring seamless integration with existing machinery components.
Why Authenticity Matters: The Hidden Costs of Counterfeit Bearings
Non-genuine angular contact bearings may initially save costs but often lead to frequent failures, increased energy consumption, and safety risks. Our NTN 7220 bearings adhere to ISO industrial standards, undergoes strict quality control, and comes with full traceability. Choosing authentic components reduces total cost of ownership by minimizing downtime, lowering maintenance frequency, and protecting valuable equipment from premature wear.
Your Trusted Partner for Industrial Bearing Solutions
With ISO 9001:2015 and ISO 14001 certifications, we ensure every bearing meets rigorous quality standards. Our technical team provides free guidance on bearing selection, installation, and maintenance, backed by a 12-month warranty on all products. We serve over 50 countries across Europe, North America, and Southeast Asia, offering flexible order policies—including 1 piece MOQ for standard bearings and 3-5 day delivery for samples—to support both small-scale repairs and large production runs.
Packaging & Shipping
- Standard NTN packaging with anti-counterfeit labeling, or customized packaging available upon request
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Global delivery via DHL, FedEx, UPS, air freight, or sea freight
- Real-time logistics tracking provided for all shipments
- 1 piece minimum order quantity for standard bearings, supporting emergency maintenance needs
Secure Your NTN 7220 Bearing Today
Don’t let equipment downtime impact your bottom line. Whether you need a single replacement bearing or bulk stock, our team ensures prompt delivery of genuine NTN 7220 angular contact bearings. Send your requirements now to get a quote and keep your machinery running at peak efficiency.
Frequently Asked Questions
Q: Is this a genuine NTN bearing?
A: Yes, we are an authorized supplier of genuine NTN bearings. Each product comes with full traceability documentation to confirm authenticity.
Q: How do I confirm if the 7220 bearing fits my equipment?
A: Provide your equipment model or technical specifications (load, speed, operating conditions), and our technical team will verify compatibility at no cost.
Q: What is your warranty policy?
A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects. Defective products are eligible for free replacement or refund.
Q: What is the minimum order quantity?
A: Standard bearings like the NTN 7220 have a 1 piece MOQ, ideal for emergency repairs or small-scale purchases.
Q: How quickly can you ship this bearing?
A: In-stock NTN 7220 bearings are shipped within 3-5 working days via your preferred logistics method.
Q: How can I verify the bearing’s authenticity?
A: Authentic NTN bearings feature laser-etched markings, serial numbers, and anti-counterfeit packaging. We provide certification documents upon request.
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