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Bearing 61820-2RSR-C3 NKE
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Product detailed description
Bearing 61820-2RSR-C3 NKE
The 61820-2RSR-C3 NKE is a high-quality deep groove ball bearing designed to meet demanding industrial applications. Manufactured by NKE, a reputable brand known for precision and durability, this bearing is engineered to provide reliable performance and extended service life under various operating conditions.
This particular model, 61820-2RSR-C3, features two rubber seals (2RSR) on both sides, which effectively protect the inner components from dust, dirt, and moisture, enhancing the bearing's durability and reducing maintenance needs. The C3 designation indicates an internal clearance greater than normal, allowing for thermal expansion and ensuring optimal performance in higher-speed or higher-temperature environments.
61820-2RSR-C3 NKE is suitable for applications requiring robust load handling and smooth rotational movement, such as electric motors, gearboxes, pumps, and heavy machinery. Its design ensures low friction and noise, contributing to energy efficiency and quieter operation.
- Type: Deep groove ball bearing
- Seal: 2 rubber seals (2RSR) for enhanced protection
- Internal Clearance: C3 for thermal expansion and high-speed suitability
- Manufacturer: NKE
For precise engineering and maintenance planning, users should refer to NKE’s official catalogs or technical datasheets for detailed specifications and compatibility. The 61820-2RSR-C3 NKE is a reliable choice for professionals seeking durable bearings that maintain performance in challenging environments.
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NKE – Leading Manufacturer of Bearings and Transmission Technology
NKE is a renowned manufacturer specializing in high-quality bearings and transmission technology. Established with a commitment to innovation and precision engineering, NKE has grown to become a trusted name in the global bearing industry.
Company History
Founded in 1965 in Austria, NKE started as a modest enterprise with a focus on producing rolling bearings tailored to the requirements of diverse industrial sectors. Over the decades, the company expanded its expertise, incorporating advanced technologies and developing specialized products to meet evolving market demands. Today, NKE is recognized worldwide for its durability, performance, and comprehensive customer service.
Product Range
NKE offers a broad portfolio of bearing and transmission products designed for a variety of applications. Their core product categories include:
- Deep Groove Ball Bearings – versatile bearings used in many general engineering applications.
- Tapered Roller Bearings – designed for handling combined radial and axial loads, commonly used in automotive and heavy machinery.
- Needle Roller Bearings – compact bearings ideal for applications with limited radial space.
- Cylindrical Roller Bearings – optimal for high radial loads and suitable for electric motors and gearboxes.
- Transmission Technology – including bearing supports, shaft-housing systems, and customized solutions.
Main Focus
The main focus of NKE lies in delivering robust, efficient, and precision-engineered bearings that enhance machine reliability and performance. The company emphasizes innovation in materials, design, and production processes to provide bearings with high load capacity, extended service life, and low maintenance requirements. Furthermore, NKE supports customers through expert technical advice and tailored solutions.
Application Areas
NKE bearings and transmission components are widely used in numerous industries, including but not limited to:
- Automotive Industry: Engine components, transmissions, and wheel hubs.
- Industrial Machinery: Agricultural equipment, construction machinery, and machine tools.
- Railway and Transportation: Axle boxes, traction motors, and gearboxes.
- Energy Sector: Wind turbines, electric motors, and power generation equipment.
- Food and Beverage Industry: Hygienic bearings designed for easy cleaning and contamination resistance.
Company Headquarters
NKE is headquartered in Steyr, Austria, where its main production facilities and research centers are located. The company maintains a global presence through subsidiaries and distribution partners to provide localized support and ensure prompt delivery worldwide.