Single Row Angular Contact Ball Bearing 7220 100×180×34mm for Heavy Duty Machinery

Product Specifications

Application Industries

Reduce Downtime with Genuine 7220 Single Row Angular Contact Ball Bearing

Equipment failures due to substandard bearings cost manufacturers thousands in lost production each year. Misaligned specifications or counterfeit products often lead to premature wear, especially in heavy-duty applications where precision and load capacity are critical. Sourcing reliable bearings that match your machinery’s exact requirements shouldn’t require navigating complex supply chains or minimum order quantities that tie up capital.

Genuine 7220 Bearings for Immediate Deployment

Our Single Row Angular Contact Ball Bearing 7220 is engineered to deliver consistent performance in heavy duty machinery. With dimensions 100×180×34mm and precision manufacturing, this bearing handles combined radial and axial loads, making it ideal for high-speed rotating components in industrial gearboxes and machine tool spindles. As a professional bearing supplier with decades of export experience, we ensure each unit meets strict quality standards, supported by flexible order policies—including 1 piece MOQ for standard bearings—to accommodate both emergency repairs and bulk production needs.

Engineered for Heavy-Duty Operating Conditions

This Angular Contact Ball Bearing 7220 excels in applications requiring high radial rigidity and axial load capacity. Its single-row design and open seal type allow for efficient lubrication with grease or oil, adapting to operating temperatures typical in metalworking, mining, and automotive manufacturing. Whether powering a conveyor system or a precision lathe, the bearing’s bearing steel construction ensures durability under continuous operation, reducing the risk of unexpected downtime in critical production lines.

Key Technical Features That Matter

The 7220 Single Row Angular Contact Ball Bearing’s performance is defined by its precise specifications. The 100mm bore diameter and 180mm outer diameter provide a balanced footprint for integration into standard industrial equipment, while the 34mm width enhances load distribution. Constructed from high-grade bearing steel, it offers excellent wear resistance, a critical factor in heavy-duty machinery where component longevity directly impacts maintenance costs. The open seal design allows for easy lubrication replenishment, ensuring optimal performance over extended service intervals—essential for minimizing unplanned maintenance.

Why Authentic Bearings Lower Total Costs

Choosing genuine Angular Contact Ball Bearing for Heavy Machinery over counterfeit alternatives eliminates hidden expenses associated with frequent replacements and production interruptions. Authentic NTN bearings undergo rigorous testing to meet international standards, ensuring consistent performance and predictable service life. In contrast, counterfeit products often fail prematurely, leading to secondary damage to shafts, housings, and other components. Our commitment to supplying genuine bearings—backed by ISO 9001:2015 certification—translates to lower total cost of ownership by reducing downtime and extending maintenance cycles.

Your Trusted Bearing Partner Since 2005

Packaging & Shipping

• Standard packaging or customized options available to protect bearings during transit
• Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
• Multiple logistics options including DHL, FedEx, UPS, air, and sea freight
• Real-time tracking provided for all shipments
• 1 piece MOQ for standard bearings, supporting emergency repairs and small-batch requirements

Get Your 7220 Bearing Shipped Today

Don’t let equipment downtime affect your production schedule. Whether you need a single replacement bearing or a bulk order for your manufacturing line, we’re ready to fulfill your request. Provide your application details and quantity, and our team will respond with a quote within 24 hours. Secure genuine 7220 Single Row Angular Contact Ball Bearing 100×180×34mm and keep your machinery running at peak efficiency.

Frequently Asked Questions