Single Row Angular Contact Ball Bearing NTN 7220 100×180×34mm for Industrial Machinery

Product Specifications

Application Industries

Reduce Downtime with Genuine NTN 7220 Angular Contact Ball Bearing

Industrial machinery operators know the cost of unexpected downtime—when a bearing fails, production stops, maintenance crews scramble, and deadlines slip. Sourcing reliable replacements often means juggling multiple suppliers, waiting weeks for delivery, or risking counterfeit parts that fail prematurely. For critical applications like motor spindles and gearboxes, choosing the wrong bearing can turn a simple repair into a major production disruption.

Genuine NTN 7220 Bearing: In Stock and Ready for Your Machinery

As an official NTN distributor, we offer the NTN 7220 single row angular contact ball bearing—100×180×34mm, crafted from high-grade bearing steel to meet strict Japanese OEM standards. This bearing is engineered to handle combined radial and axial loads, making it ideal for high-speed industrial machinery. With sufficient hot-selling stock in our centralized warehouse, we eliminate long lead times, ensuring you get the parts you need when emergency strikes.

Where the NTN 7220 Bearing Delivers Peak Performance

The NTN 7220 angular contact ball bearing excels in applications requiring precise alignment and high rotational speed. Its single row design and open seal type make it suitable for environments where lubrication can be regularly maintained, such as in motor assemblies, machine tool spindles, and industrial gearboxes. Whether your equipment operates under moderate loads or continuous high-speed rotation, this bearing provides the stability and durability needed to keep production running smoothly.

Technical Details That Define Reliability

The NTN 7220 bearing’s 100mm bore diameter, 180mm outside diameter, and 34mm width balance load capacity with compact design, fitting seamlessly into standard industrial machinery configurations. Constructed from premium bearing steel, it offers excellent wear resistance and fatigue strength, ensuring long service life even under cyclic loading conditions. The open seal design allows for flexible lubrication with grease or oil, adapting to specific application requirements while maintaining optimal operating temperatures. As a single row angular contact bearing, it is designed to accommodate axial loads in one direction, making it a precise choice for machinery with thrust requirements.

The Hidden Cost of Cutting Corners on Bearings

Choosing non-genuine bearings may save money upfront, but the long-term costs are staggering. Counterfeit bearings often fail within months, leading to repeated downtime, increased maintenance expenses, and potential damage to adjacent components. In contrast, the genuine NTN 7220 bearing undergoes rigorous testing under NTN’s quality control system, ensuring consistent performance and reliability. By investing in authentic parts, you reduce the risk of unexpected failures and lower your total cost of ownership over time.

Why 1,100+ Clients Across 50+ Countries Trust Our Bearings

Packaging & Shipping

• Standard NTN packaging with OEM branding, or customized packaging available upon request
• Priority delivery for urgent orders, with most in-stock items shipped within 3-5 business days
• Flexible logistics options including DHL, FedEx, UPS, air freight, and sea freight
• Real-time tracking provided for all shipments, with dedicated support for customs clearance
• Minimum order quantity of 1 piece, ideal for emergency maintenance and small-batch requirements

Get Your NTN 7220 Bearing Shipped Today

Don’t let equipment downtime eat into your productivity. Whether you need a replacement NTN 7220 bearing for a critical machine or want to stock up on spares, our team is ready to assist. Send us your order details, including quantity and application requirements, and we’ll provide a competitive quote within one working day—no minimum order required.

Frequently Asked Questions