High Speeds. Low Noise. Long Life.
Single-row deep groove ball bearings are ideal for electric motors, machinery, pumps, ventilators, conveyors, and transmissions across various industries. They are low-maintenance and offer robust performance.
Here’s how NSK bearings ensure total operating and energy efficiency, along with outstanding reliability:
 | Optimized Rolling Contact: Quieter operations, lower energy use, and reduced power loss. |
| Advanced Sealing and Lubricant Technologies: Greater durability and reliability, less maintenance. |
| Special Materials and Coatings: Optimal performance in harsh environments, consistent operations. |
| Extensive Range of Designs and Variants: Easy interchangeability reduced downtime. |
 | Download Our Deep Groove Ball Bearings Information Brochure |
A Wide Range of Types with Easy Interchangeability
NSK offers a comprehensive range of single row deep groove ball bearing dimension series and bore diameters, tailored to meet diverse application needs.
Our bearings feature variations in:
| Cage Materials: Select the best material for your specific application, ensuring optimal performance and longevity. |
| Closures: Choose from a variety of sealing options to protect against contaminants and extend bearing life. |
| Retention Features: Providing enhanced stability and secure positioning, reducing the risk of misalignment. |
| Radial Internal Clearances: Find the perfect clearance level to match your operational demands, improving efficiency and reducing wear. |
All design variants are indicated in NSK’s designation system and are largely interchangeable with competitor products, simplifying the replacement process and minimizing downtime.
Experience the ease of upgrading your equipment with NSK’s versatile and reliable bearing solutions, designed to seamlessly fit your needs.
| Download our Designation and Interchange guide |
Durable, High-Performance Greases
Contact NSK Americas
NSK Americas
4200 Goss Rd
Ann Arbor, MI 48105
NSKAmericas.com
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Immense and fluctuating loads. Speeds that range from extremely low in main shafts to rapid acceleration and deceleration in gearboxes. Lubrication challenges, including foreign and system generated contamination.
For conventional bearings, achieving fatigue life expectations without unexpected downtime and maintenance incidents is nearly unimaginable.
NSK’s long-life Super-TF (STF) series rolling bearings are designed to deliver outstanding durability in wind turbines. Through advanced material engineering and heat-treatment technology, Super-TF steel mitigates the damaging impact of these mechanical stresses to deliver:
Trouble-Free Operation with Seals and Shields
NSK’s seals and shields for deep groove ball bearings keep your grease clean and free from external contaminants.
- Extend the lifespan of your equipment
- Minimize maintenance needs
| Download our guide to Seal and Shield Selection |
High Speeds. Low Noise. Long Life.
AXIS series actuators are designed, tested and built by NSK Americas mechatronics experts and integration teams, with decades of accumulated expertise in materials engineering, tribology, and mechatronic integration. They are manufactured domestically at our Franklin, Indiana facility, and our ability to respond quickly and precisely to customer needs is unsurpassed in the industry.
With NSK, customers can achieve accelerated innovation and automation that meets performance needs, cost targets, maintenance intervals and operating life requirements. We bring to bear robust resources to ensure end-to-end life cycle optimization through:
| Collaborative design and development |
| Agile manufacturing and speed of response |
| Technical services and after sales support |
Taking Reliability to Extremes
NSK’s SPACEA™ series bearings are optimized with advanced materials, lubricants, and surface treatments for high performance in extreme environment industries like:
- Semiconductor Manufacturing
- Medical
- Chemical
- Food processing
 | Speak With Our Sales Team About SPACEA Solutions |
A Wide Range of Types with Easy Interchangeability
Trouble-Free Operation with Seals and Shields
Essential Lubrication for Optimal Bearing Life
Taking Reliability to Extremes
Ideal for electric motors, machinery, pumps, ventilators, conveyors, and transmissions across various industries, single row deep groove ball bearings are low maintenance and offer robust performance.
Here’s how NSK bearings ensure total operating and energy efficiency, along with outstanding reliability:
| Optimized Rolling Contact: Quieter operations, lower energy use, and reduced power loss. |
| Advanced Sealing and Lubricant Technologies: Greater durability and reliability, less maintenance. |
| Special Materials and Coatings: Optimal performance in harsh environments, consistent operations. |
| Optimized Component Design and Advanced Materials: Unlocks high-speed capabilities in today's technology. |
Discover Exceptional Performance
NSK deep groove ball bearings deliver reliable, long service life for a lower total cost of operation.
 | Download our Deep Groove Ball Bearings brochure |
ES1 Corrosion-Resistant Bearings
Outperforms conventional alternatives in corrosion resistance and bearing life, reducing frequent replacements and maintenance costs.
| Download our ES1 Deep Groove Ball Bearings Brochure |
Immense and fluctuating loads. Speeds that range from extremely low in main shafts to rapid acceleration and deceleration in gearboxes. Lubrication challenges, including foreign and system generated contamination.
For conventional bearings, achieving fatigue life expectations without unexpected downtime and maintenance incidents is nearly unimaginable.
NSK’s long-life Super-TF (STF) series rolling bearings are designed to deliver outstanding durability in wind turbines. Through advanced material engineering and heat-treatment technology, Super-TF steel mitigates the damaging impact of these mechanical stresses to deliver:
A wide range
of types with easy interchangeability
HDY2 Current Insulating Bearings
Supports energy efficiency and prevents electrical current damage in inverter-controlled motors. These bearings feature advanced ceramic coatings that provide superior insulation and thermal conductivity, ensuring reliable performance and prolonged bearing life in demanding electrical applications.
| Download Our HDY2 Deep Groove Ball Bearings Brochure |
For trouble-free operation: seals and shields
Maintenance-Free
Molded-Oil™ Bearings
Prevents water and dust contamination while providing continuous lubrication, ideal for challenging environments. These innovative bearings ensure consistent performance and reduce maintenance needs, making them perfect for industries where reliability and minimal downtime are critical.
| Learn More About Molded-Oil Bearings |
AXIS series actuators are designed, tested and built by NSK Americas mechatronics experts and integration teams, with decades of accumulated expertise in materials engineering, tribology, and mechatronic integration. They are manufactured domestically at our Franklin, Indiana facility, and our ability to respond quickly and precisely to customer needs is unsurpassed in the industry.
With NSK, customers can achieve accelerated innovation and automation that meets performance needs, cost targets, maintenance intervals and operating life requirements. We bring to bear robust resources to ensure end-to-end life cycle optimization through:
| Collaborative design and development |
| Agile manufacturing and speed of response |
| Technical services and after sales support |
Long-life durability:
high performance greases
Strategic Supply Solutions
NSK offers comprehensive support to our partners through our global technology network and 66 production sites strategically positioned worldwide. As part of this commitment, customers and end users across the Americas benefit from our ability to provide deep groove ball bearings, from our Clarinda, Iowa, and Suzano, Brazil plants.
This presents significant opportunities for both new and existing NSK customers to leverage:
| Strategic Production Portfolio: Our portfolio encompasses a wide range of series and sizes tailored for industrial motors, pumps, and machinery, ensuring you have the right bearings for your specific needs. |
| Agile Responsiveness: We pride ourselves on our nimble manufacturing capabilities, ensuring there is no downtime due to supply chain issues. Our agility and flexibility enable us to respond swiftly to new demands and designs, bringing products to market efficiently. |
| Efficient Channels: Our optimized lead times and streamlined inventory management contribute to improved channel efficiencies, reducing the burden of carrying excess inventory. |
| Transform Your Equipment Today With Deep Groove Ball Bearings From NSK |
For trouble-free operation: seals and shields
NSK offers comprehensive support to our partners through our global technology network and 66 production sites strategically positioned worldwide. As part of this commitment, customers and end users across the Americas benefit from our ability to provide deep groove ball bearings, from our Clarinda, Iowa, and Suzano, Brazil plants.
This presents significant opportunities for both new and existing NSK customers to leverage:
| Efficient Channels: Our optimized lead times and streamlined inventory management contribute to improved channel efficiencies, reducing the burden of carrying excess inventory. |
| Agile Responsiveness: We pride ourselves on our nimble manufacturing capabilities, ensuring there is no downtime due to supply chain issues. Our agility and flexibility enable us to respond swiftly to new demands and designs, bringing products to market efficiently. |
| Strategic Production Portfolio: Our portfolio encompasses a wide range of series and sizes tailored for industrial motors, pumps, and machinery, ensuring you have the right bearings for your specific needs. |
| Transform Your Equipment Today With Deep Groove Ball Bearings From NSK |
For Special Environments
Maximize Your Bearing Life
Versatile. Robust. Efficient.
NSK’s Deep Groove Ball Bearings provide total operating and energy efficiency, along with outstanding reliability
In industrial environments, equipment can face high speeds, noise, frequent maintenance, and exposure to harsh conditions. These issues lead to increased downtime, higher energy consumption, and significant maintenance costs, causing frustration and inefficiency.
NSK deep groove ball bearings provide the ultimate solution to these problems. Our bearings offer optimized rolling contact for reduced noise and power loss, advanced sealing and lubricant technologies for enhanced durability, and specialized materials and coatings to withstand extraordinary environments.
Easy to interchange with competitive products, NSK bearings deliver total operating efficiency and outstanding reliability, ensuring your machinery runs smoothly and cost-effectively.
| Upgrade & Make The Switch To NSK |
Immense and fluctuating loads. Speeds that range from extremely low in main shafts to rapid acceleration and deceleration in gearboxes. Lubrication challenges, including foreign and system generated contamination.
For conventional bearings, achieving fatigue life expectations without unexpected downtime and maintenance incidents is nearly unimaginable.
NSK’s long-life Super-TF (STF) series rolling bearings are designed to deliver outstanding durability in wind turbines. Through advanced material engineering and heat-treatment technology, Super-TF steel mitigates the damaging impact of these mechanical stresses to deliver:
Versatile. Robust. Efficient.
Proper lubrication is key to reducing friction and wear on bearing surfaces, which is essential for maximizing bearing life. Choosing the right grease for your specific application will give you optimal performance and longevity.
| Download Our Guide To Greases for Deep Groove Ball Bearings |
