600 Series

600 Series Bearings: performance, strength, and precision

The 600 Series bearings from PGN Bearings deliver the perfect balance of strength, precision, and performance. Crafted from high-quality chrome steel, they ensure durability and smooth operation under various working conditions. 

Whether for industrial, automotive, or leisure equipment, this series is designed to handle high speeds and reduce friction efficiently. 

In addition, each unit comes pre-lubricated and engineered to maintain peak performance for longer, offering both reliability and reduced maintenance costs.

What Is a 600 Series Bearing?

600 Series bearings are single-row ball bearings designed to efficiently support radial loads with stability and precision.

Built to meet international standards such as ISO and ABEC, they ensure accurate dimensions and compatibility with a wide range of equipment.

Manufactured from AISI 52100 chrome steel, they provide excellent wear resistance and long service life, even in demanding applications.

Their construction features inner and outer rings, polished steel balls, and a cage that maintains optimal spacing between the balls to reduce friction.

This design allows smooth and quiet operation while offering higher speed capacity. Available in various sealing options — open, rubber seal (2RS), or metal shield (ZZ).

What Are 600 Series Bearings Used For?

The main purpose of 600 Series bearings is to support radial loads, ensuring stability and efficiency in the movement of various machines and equipment.

They play a crucial role in reducing friction between moving parts, improving mechanical efficiency, and enhancing overall performance.

By minimizing wear and maintaining proper alignment of components, these bearings help extend equipment lifespan and lower maintenance costs.

Their versatility makes them suitable for a wide range of applications, from industrial and automotive use to sports and leisure equipment such as skateboards and 3D printers.

How Do 600 Series Bearings Work?

600 Series bearings operate through a precise assembly of components working together to deliver smooth and reliable motion. At the core of the structure are the inner and outer rings, between which the steel balls rotate.

These balls are held in the correct position by a cage, preventing direct contact between them, reducing friction.

As the bearing rotates, the balls evenly distribute the radial load, allowing it to handle high speeds without compromising stability.

Benefits of Using PGN 600 Series Bearings

PGN Bearings 600 Series deliver a range of benefits designed to guarantee consistent performance, reliability, and extended service life:

• Durable Construction: made from 100% AISI 52100 chrome steel for superior wear resistance, even under demanding operating conditions.
  

• High-Speed Capability: supports speeds of up to 40,000 RPM in certain models, ensuring efficiency in diverse applications.
  

• Pre-Lubricated for Immediate Use: ready to install, saving time and preventing early failures due to lack of initial lubrication.
  

• Versatile Protection Options:
  

• Open – for clean environments where minimal protection is needed.
  

• Rubber Seal (2RS) – shields against dust and moisture for added longevity.
  

• Metal Shield (ZZ) – resists solid particles, ideal for industrial and mechanical settings.
  
  

• Consistent Performance: maintains smooth operation and reduces friction for optimal efficiency.

The range of protection options allows you to select the bearing best suited for each environment, ensuring effective protection against dust, moisture, and solid particles.

Where to Use 600 Series Bearings

The versatility of 600 Series bearings makes them suitable for a wide range of sectors and equipment. 

In industrial machinery and automation systems, they provide precise and reliable motion, supporting long operational cycles. In electric equipment and tools, they enhance efficiency and reduce wear on moving parts.

They are also widely used in recreational applications such as skateboards, roller skates, and 3D printers, where smooth rotation is essential for optimal performance. 

In the automotive and transportation sector, they help maintain stability and ensure proper operation of motors and moving components, extending service life and reducing maintenance needs.

How to Choose the Right 600 Series Bearing

When selecting the most suitable 600 Series bearing, it is important to consider a few key factors.

The first is dimension, which includes inner diameter, outer diameter, and width — all measurements must match the equipment’s specifications.

Another aspect is the seal type: open models are ideal for clean environments. It is also necessary to check the supported speed (RPM) and the type of load the bearing will handle.

Usage and Maintenance Tips

To keep 600 Series bearings performing at their best, follow these essential usage and maintenance practices:

• Ensure Correct Installation: use proper tools to avoid damaging components; prevent misalignment that can shorten bearing lifespan; avoid applying direct force to the balls or rings.
  

• Maintain Proper Lubrication: even pre-lubricated models may require relubrication over time; pay special attention in harsh conditions or where contamination is high.
  

• Store Bearings Properly: keep in a dry, clean environment to prevent corrosion; protect from moisture, dust, and chemicals.
  

• Follow Preventive Practices: inspect bearings periodically for signs of wear or contamination; replace damaged seals or shields promptly to preserve performance.

By applying these steps consistently, 600 Series bearings will deliver smooth operation and a significantly longer service life.

PGN 600 Series Product Line

PGN Bearings offers a complete range of 600 Series bearings, designed to meet different performance and protection needs. All models are made from 100% AISI 52100 chrome steel, ensuring strength and long-lasting durability.

608 – Open

The 608 – Open is a single-row ball bearing with dimensions of 8x22x7 mm, specifically designed to deliver smooth, precise rotation.

Constructed from 100% AISI 52100 chrome steel, it offers excellent durability and resistance to wear, ensuring reliable performance over time. With an open design, this model is best suited for clean, low-contamination environments.

Capable of reaching speeds of up to 34,000 RPM, it’s ideal for applications such as precision machinery, electric motors, and other equipment that demand high accuracy and efficiency.

608-2RS – Rubber Seal

The 608-2RS is a high-quality single-row ball bearing with dimensions of 8x22x7 mm, designed for reliable performance in challenging conditions.

Made from 100% AISI 52100 chrome steel, it offers exceptional durability and resistance to wear. Equipped with rubber seals on both sides, this model provides superior protection against dust, moisture, and other contaminants.

With a maximum speed capability of 34,000 RPM, it delivers smooth, precise rotation, making it ideal for use in electric motors, power tools, skate wheels, and various industrial applications.

608-ZZ – Metal Shield

The 608-ZZ is a precision single-row ball bearing with dimensions of 8x22x7 mm, built for durability and consistent performance. Manufactured from 100% AISI 52100 chrome steel, it delivers excellent wear resistance and long service life.

Featuring metal shields on both sides, this model offers enhanced protection against solid particles while retaining internal lubrication, ensuring smooth operation over time.

With a maximum speed capacity of 34,000 RPM, it is ideal for industrial, mechanical, and high-performance applications where reliability and precision are essential.

624-ZZ – Metal Shield

The 624-ZZ is a precision-engineered single-row ball bearing with dimensions of 4x13x5 mm, designed for smooth and quiet rotation in compact devices. Made from 100% AISI 52100 chrome steel, it offers exceptional durability and wear resistance, even under demanding conditions.

Equipped with metal shields on both sides, it effectively protects the internal components from dust and debris while preserving lubrication for longer periods.

With a maximum speed capacity of 40,000 RPM, this model is ideal for applications requiring high precision and efficiency, such as small electric motors, precision instruments, and other high-speed equipment.

Why Choose PGN Bearings 600 Series?

Choosing PGN Bearings 600 Series means investing in quality, reliability, and expert support. All models come with ISO 9001:2008 certification, ensuring each unit meets the highest production and performance standards.

The use of 100% AISI 52100 chrome steel delivers maximum wear resistance and extended service life, even in demanding work conditions.

In addition, PGN offers wide stock availability and fast shipping, ensuring you receive your bearings on time without operational downtime.

Our specialized technical support helps identify the perfect product for each application, keeping your equipment running at peak efficiency and safety.

FAQ – Frequently Asked Questions

What Are 600 Series Bearings Used For?

600 Series bearings are used to support radial loads and reduce friction between moving parts, ensuring smooth and efficient operation.

What Does the 600 Series Mean in Bearings?

The 600 Series designation follows international standards that indicate the bearing type, dimensions, and load capacity.

Can I Use 600 Series Bearings in Any Equipment?

Not always. You need to check the dimensions, maximum speed (RPM), and seal type to ensure the model is suitable for the specific environment and application.

How Can I Extend the Lifespan of a 600 Series Bearing?

Proper installation, correct lubrication, and storage in dry, clean environments are key to increasing durability. Avoiding overload and contamination also helps maintain performance.

600 Series: Durability and Performance in Every Application

PGN Bearings 600 Series deliver the perfect balance of performance, strength, and versatility.

Designed with high-quality materials and built to international standards, they serve everything from heavy industrial applications to recreational uses, ensuring smooth and reliable operation.

Ready to take your equipment’s performance to the next level? Rely on PGN Bearings to provide high-quality 600 Series bearings, fast delivery, and expert support. Find the ideal solution and keep your operations running at peak efficiency.