Compact and Powerful W 619/2 X-2Z 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 W 619/2 X-2Z Deep Groove Ball Bearing is a premium miniature bearing designed for high-speed, precision applications that require both space efficiency and durability. With an inner diameter of 2 mm, an outer diameter of 5 mm, and a slim width of 2 mm, this bearing offers a compact solution for industries where every millimeter counts. The double-shielded (2Z) design protects against dust and contaminants, extending the lifespan and reliability of the bearing, making it ideal for robotics, medical devices, aerospace instrumentation, and other small, high-speed applications.

Key Specifications:

• Bearing Type: Deep Groove Ball Bearing

• Model: W 619/2 X-2Z

• Inner Diameter (ID): 2 mm

• Outer Diameter (OD): 5 mm

• Width: 2 mm

• Material: High-grade stainless or chrome steel, providing superior wear resistance

• Sealing Type: Double-shielded (2Z) for enhanced protection

• Lubrication: Pre-lubricated with premium grease for smooth, low-maintenance operation

• Load Capacity: Optimized for light loads in high-speed settings

• Optimal Speed: High RPM capability for applications requiring fast, consistent performance

• Temperature Range: Reliable at moderate to high temperatures

Key Features:

1. Ultra-Compact Design with Precision Engineering: The W 619/2 X-2Z is engineered to provide exceptional performance in limited spaces. Its miniature profile, combined with high-quality materials, makes it ideal for applications where space efficiency is critical without compromising on durability and speed.

2. Double-Shielded for Enhanced Protection: Equipped with a double-shield (2Z) design, this bearing keeps out dust, moisture, and other contaminants that can impact performance. This enhanced protection extends the bearing’s operational lifespan, making it suitable for use in challenging environments where reliability is essential.

3. High-Speed, Low-Friction Operation: The W 619/2 X-2Z’s deep groove design provides stability and reduces friction, allowing for smooth and quiet high-speed rotation. This bearing is ideal for applications that demand consistent, noise-free performance, making it perfect for sensitive equipment that must operate continuously at high RPMs.

4. Durable Materials for Extended Lifespan: Made from high-quality stainless or chrome steel, the W 619/2 X-2Z is both corrosion-resistant and wear-resistant. This durable construction enables it to withstand long-term use in various environments, even those with potential exposure to moisture or corrosive agents.

5. Pre-Lubricated for Maintenance-Free Operation: The bearing comes pre-lubricated with a premium-grade grease, reducing friction and allowing for maintenance-free operation. This feature ensures smooth motion and minimizes the need for frequent servicing, making it an ideal choice for high-precision applications requiring long intervals between maintenance.

6. Versatile for a Range of Industries: The W 619/2 X-2Z’s compact size, durability, and minimal maintenance needs make it suitable for a variety of industries, including medical technology, robotics, consumer electronics, and aerospace. Its versatility allows it to serve in high-demand applications where size, speed, and reliability are critical.

Application Examples:

• Medical Devices and Laboratory Equipment: The bearing’s small size and double-shielded design are perfect for sensitive medical instruments and laboratory equipment that require reliable, smooth, and low-noise operation.

• Robotics and Automation Components: Ideal for miniature robotic parts, the W 619/2 X-2Z provides the precision and stability needed for accurate, high-speed movement in space-limited environments.

• Consumer Electronics: Its compact form and efficient operation make it well-suited for small electronic devices like miniature cooling fans, hard drives, and other precision instruments that demand space-saving, high-speed components.

• Aerospace and Automotive Sensors: The W 619/2 X-2Z is perfect for high-precision aerospace and automotive applications where stability and high RPM are needed in compact spaces.

The W 619/2 X-2Z Deep Groove Ball Bearing brings together an ultra-compact design, high-speed capability, and robust double shielding, providing a reliable and space-efficient solution for modern, high-performance machinery. Its durability, low maintenance, and versatility make it an exceptional choice for industries requiring precision and efficiency in miniature components.

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

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