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Bearing NU 308 URB
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Product detailed description
Bearing NU 308 URB: High-Quality Cylindrical Roller Bearing for Industrial Applications
The NU 308 URB is a precision-engineered cylindrical roller bearing designed to support heavy radial loads in a variety of industrial machinery. Manufactured to meet rigorous quality standards, this bearing ensures reliable performance, durability, and efficiency under demanding operating conditions.
Featuring a robust design, the NU 308 URB is ideal for applications requiring high radial load capacity with the ability to accommodate axial displacement. Its construction allows for easy mounting and dismounting, providing maintenance convenience and extended service life.
Key Features and Benefits
- Type: Cylindrical roller bearing (NU type)
- Design: Open bearing with two ribs on the outer ring and no ribs on the inner ring, allowing axial displacement of the shaft relative to the housing
- High radial load capacity: Suitable for heavy-duty applications
- Durability: Made from high-grade steel providing excellent wear resistance
- Low friction: Enhances operational efficiency and reduces heat generation
- Versatile use: Commonly used in electric motors, gearboxes, pumps, and machine tools
Standard Dimensions
The NU 308 URB corresponds to the NU 308 bearing size, which typically has the following dimensions:
- Inner Diameter (d): 40 mm
- Outer Diameter (D): 90 mm
- Width (B): 23 mm
These dimensions comply with international bearing standards, ensuring compatibility with a wide range of industrial equipment.
Applications
The NU 308 URB is widely used across various industries where reliable radial load support is essential. Typical applications include:
- Industrial gearboxes and transmissions
- Electric motors and generators
- Pumps and compressors
- Machine tools and automation equipment
- Conveyor systems and material handling machinery
Why Choose NU 308 URB?
Choosing the NU 308 URB bearing guarantees optimal performance, operational reliability, and a long service life for your machinery. Its precise engineering and adherence to international standards make it a trusted component for critical industrial applications.
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URB Bearings and Transmission Technology Manufacturer
About URB
URB is a renowned manufacturer specializing in high-quality bearings and advanced transmission technology solutions. With decades of experience in the industry, URB has established itself as a trusted name for providing durable, reliable, and innovative products that cater to diverse industrial applications.
History of URB
Founded several decades ago, URB has continuously evolved to meet the growing demands of the mechanical and automotive industries. The company began as a small-scale bearing manufacturer and has since expanded its capabilities, integrating cutting-edge transmission technologies to serve both domestic and international markets.
Product Range
URB offers a comprehensive selection of products that focus on precision and performance. Their product portfolio includes:
- Rolling Bearings: Ball bearings, roller bearings, and needle bearings suitable for various mechanical applications.
- Transmission Components: Gears, gearboxes, and power transmission units designed for optimal torque and speed management.
- Customized Solutions: Tailor-made bearing assemblies and transmission units engineered to meet specific customer requirements.
- Sealing and Lubrication Systems: Integrated solutions that enhance bearing life and operational efficiency.
Main Focus and Technologies
URB is committed to innovation in bearing design and transmission technology. By leveraging advanced materials, precision manufacturing, and rigorous quality control processes, the company ensures its products deliver exceptional durability and performance under demanding conditions. URB places a strong emphasis on reducing friction, minimizing wear, and improving energy efficiency in all its components.
Application Areas
The diverse URB product portfolio serves multiple industries and application areas, including:
- Automotive and Transportation: Bearings and transmissions for cars, trucks, and heavy vehicles.
- Industrial Machinery: Solutions for manufacturing equipment, conveyors, and automation systems.
- Aerospace: High-precision components designed for aerospace mechanisms and devices.
- Renewable Energy: Bearings and transmission units for wind turbines and other green energy technologies.
- Construction and Agriculture: Robust products for heavy-duty machinery and agricultural equipment.
Company Headquarters
URB is headquartered in Germany, a country known for engineering excellence and advanced manufacturing technologies. The central office serves as the hub for research and development, production, and global distribution, ensuring URB maintains the highest quality standards and delivers superior products worldwide.