Power Drive NJ319 Cylindrical Roller Bearing (pack of 1)

Power Drive NJ319 Cylindrical Roller Bearing: Overview

The Power Drive NJ319 cylindrical roller bearing is specifically engineered for high-performance applications, offering reliable support for substantial radial loads while accommodating moderate axial loads in one direction. This bearing is well-suited for a variety of industrial machinery and equipment, ensuring both efficiency and durability.

Design and Structure

The NJ319 bearing features a two-part inner ring with flanges on one side, allowing for axial displacement of the shaft while effectively managing radial loads. The outer ring is flangeless, which simplifies installation and maintenance. The cylindrical rollers are strategically arranged to optimize load distribution, reducing friction and enhancing overall performance.

Key Features

• High Load Capacity: Designed to support significant radial loads, making it ideal for heavy-duty applications.
• Low Friction: The cylindrical roller design minimizes friction between rolling elements, leading to improved efficiency and reduced heat generation.
• Versatile Applications: Suitable for electric motors, pumps, gearboxes, and various types of industrial machinery.
• Durable Construction: Manufactured from high-quality steel, providing excellent wear resistance and reliability in demanding environments.

Specifications

• Inner Diameter (ID): 95 mm
• Outer Diameter (OD): 200 mm
• Width (B): 45 mm
• Dynamic Load Rating (C): High, suitable for dynamic loading conditions.
• Static Load Rating (C0): Designed to withstand substantial static loads without deformation.

Applications

The NJ319 cylindrical roller bearing is particularly effective in:

• Electric Motors: Provides reliable support for high-speed and heavy load applications.
• Pumps: Ideal for various pumping systems, ensuring durability and long service life.
• Gearboxes: Essential for power transmission systems requiring high load capacity.
• Industrial Machinery: Widely used in equipment that demands robust support and reliability.

Maintenance and Care

To ensure optimal performance and longevity of the NJ319 bearing, consider the following maintenance practices:

• Lubrication: Use appropriate lubricants (grease or oil) to minimize friction and wear.
• Regular Inspections: Monitor for signs of wear, damage, or contamination to prevent unexpected failures.
• Proper Alignment: Ensure accurate installation and alignment to avoid uneven wear and operational issues.

Conclusion

The Power Drive NJ319 cylindrical roller bearing is an excellent choice for a wide range of industrial applications, combining strength, efficiency, and durability. Its capability to handle significant radial loads while accommodating moderate axial loads ensures reliable performance in diverse environments. With proper maintenance, the NJ319 can provide long-lasting service, significantly contributing to the efficiency of the machinery it supports.

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