High-Performance 98203 Precision Deep Groove Ball Bearing

Deep groove ball bearing with seals or shields

Single row deep groove ball bearings with seals or shields are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than many other bearing types. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out.Integral sea

ling prolongs bearing service life

Simple, versatile and robust design

Low friction and high-speed capability

Accommodate radial and axial loads in both directions

Require little maintenance

Knowledge and introduction of bearings

The 98203 Precision Deep Groove Ball Bearing is a high-quality, compact bearing designed for applications where space-saving and high performance are essential. With its precision engineering, this bearing ensures smooth, reliable, and efficient operation in a variety of light to medium-duty applications. Ideal for use in electric motors, industrial machinery, robotics, and precision instruments, the 98203 bearing offers both radial and axial load capacity while maintaining low friction and high durability.

The 98203 bearing features a versatile design that allows it to perform reliably in a wide range of environments, from consumer electronics to automotive systems. Built with high-quality steel, it delivers enhanced corrosion resistance and longer service life, making it an excellent choice for both demanding and space-constrained applications.

Key Features:

1. Compact and Space-Efficient:
   The 98203 bearing has a small size with an inner diameter of 17 mm, an outer diameter of 30 mm, and a width of just 9 mm, making it ideal for applications where compact design is critical. Its size allows it to be used in limited spaces, such as small motors and precision instruments.

2. High-Speed Operation:
   Designed to withstand high speeds, the 98203 bearing can perform at speeds up to 13,000 RPM (depending on lubrication and operating conditions). This makes it suitable for use in applications where fast rotation is required, such as in small motors, fans, or pumps.

3. Low Friction and Energy Efficiency:
   The bearing features precision-machined raceways and high-quality steel balls that minimize friction, ensuring smooth and efficient operation. This low-friction design reduces energy consumption, extends bearing life, and enhances system performance.

4. Durability and Longevity:
   Constructed from high-grade steel or stainless steel, the 98203 bearing is resistant to wear, corrosion, and environmental factors. Its robust build ensures long-lasting performance, reducing the need for frequent maintenance or replacements in both light and moderate-duty applications.

5. Quiet and Stable Operation:
   With its precision design, the 98203 bearing operates with minimal noise and vibration, making it suitable for noise-sensitive applications such as household appliances, medical equipment, and consumer electronics.

6. Wide Application Range:
   The 98203 bearing is used in a variety of industries, including robotics, automotive systems, industrial machinery, and consumer electronics. Its ability to handle both radial and axial loads makes it a versatile choice for numerous mechanical systems.

Technical Specifications:

• Bearing Type: Single-row deep groove ball bearing

• Model Number: 98203

• Inner Diameter (ID): 17 mm

• Outer Diameter (OD): 30 mm

• Width (B): 9 mm

• Material: High-carbon steel or stainless steel

• Sealing Type: Open (sealed versions available)

• Dynamic Load Rating (C): 3,800 N

• Static Load Rating (C0): 1,600 N

• Limiting Speed: 13,000 RPM (depending on lubrication and application conditions)

• Lubrication: Suitable for grease or oil lubrication

• Temperature Range: -30°C to +120°C (depending on lubrication)

Applications:

The 98203 Precision Deep Groove Bearing is well-suited for a wide variety of applications, including:

• Electric Motors: Ideal for small motors, HVAC fans, and power tools that require compact and high-performance bearings.

• Industrial Equipment: Used in conveyors, pumps, and light machinery that demand reliable and efficient bearings.

• Automotive Systems: Commonly used in alternators, power steering systems, and other automotive components.

• Consumer Electronics: Suitable for household appliances such as washing machines, refrigerators, and air conditioning units.

• Medical Equipment: Applied in medical devices where precision and low friction are critical for smooth operation.

The 98203 Precision Deep Groove Ball Bearing is a reliable, high-performance solution for applications requiring compact design, high-speed operation, and durability. With its robust construction and low friction design, the 98203 bearing provides excellent performance in a wide range of industries, from robotics and automotive to consumer electronics and medical equipment. Its versatility, efficiency, and longevity make it an ideal choice for both demanding and space-constrained environments. Whether you need smooth operation in high-speed motors or reliable performance in precision instruments, the 98203 bearing ensures efficiency and long-lasting results.

For further details on this product please directly contact our sales department under timson@dmsw.com 

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