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Bearing - KSO 20 PP INA

€41,04 / pcs €33,92 excl. VAT
In stock (2950 pcs)
Delivery to:
13/01/2026
Delivery options

INA KSO 20-PP is a high-quality linear ball bearing with seals, designed for smooth and precise linear motion on a hardened shaft with a 20 mm diameter. Thanks to its sealed design (PP), it offers excellent protection against contamination and ensures long service life even in demanding applications.

Detailed information

Worldwide delivery
Worldwide delivery
Best prices
Best prices
Verified quality
Verified quality

Product detailed description

The INA KSO 20-PP linear ball bearing is engineered for accurate and low-friction linear guidance in automation technology, mechanical engineering, production machinery, and CNC systems. Its internal ball recirculation system enables extremely smooth movement, high positioning accuracy, and consistent performance over long operating periods.

The KSO series belongs to closed-type linear bearings with a steel outer shell and integrated PP seals on both sides. These seals effectively protect the internal rolling elements from dust, chips, and other contaminants, significantly reducing maintenance requirements and increasing operational reliability.

The bearing is intended for installation into a precisely machined housing and for use with hardened and ground shafts. Its robust construction allows it to withstand high radial loads while maintaining excellent running smoothness and precision.

Basic dimensions of INA KSO 20-PP:

  • Inner diameter (shaft diameter): 20 mm
  • Outer diameter: 32 mm
  • Bearing length: 45 mm

Thanks to precise manufacturing, high-quality materials, and the proven reliability of the INA brand, the KSO 20-PP linear ball bearing is a dependable choice for professional and industrial applications requiring smooth, accurate, and durable linear motion.

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INA Bearings and Transmission Technology Manufacturer

INA is a globally recognized manufacturer specializing in high-quality bearings and transmission technology. As a key brand within the renowned Schaeffler Group, INA has established itself as a pioneer in precision components and systems for various industries worldwide.

Company History

INA was founded in 1946 in Herzogenaurach, Germany. Since its inception, the company has focused on developing innovative bearing solutions and transmission systems, contributing significantly to the advancement of mechanical engineering and automotive technology. Over the decades, INA expanded its product portfolio and global footprint, ultimately becoming an integral part of the Schaeffler Group, one of the world’s leading automotive and industrial suppliers.

Product Range

INA offers a comprehensive range of products tailored for multiple industrial sectors. Key offerings include:

  • Rolling Bearings: Ball bearings, roller bearings, needle roller bearings designed for durability and precision.
  • Plain Bearings: Sleeve bearings, thrust washers, and self-lubricating bearings suitable for various applications.
  • Linear Technology: Linear guides, sliding units, and linear bearings for automation and machine tools.
  • Transmission Components: Bushings, belt tensioners, clutches, chain adjusters, and chain guides used in automotive and industrial drive systems.
  • Engine Components: Camshaft and crankshaft bearings designed to optimize engine performance and reliability.

Main Focus

INA focuses on delivering high-performance bearing and transmission solutions that enhance machine efficiency, reduce friction, and increase lifespan. Innovation, quality, and sustainability are at the core of INA’s operations, ensuring products meet rigorous industry standards and customer requirements.

Application Areas

INA’s products serve a wide array of industries, including:

  • Automotive Industry: Engine components, transmission systems, and chassis bearings to improve vehicle performance.
  • Industrial Machinery: Rolling mill bearings, linear guides, and heavy machinery components.
  • Aerospace: Lightweight precision bearings designed for demanding aerospace applications.
  • Renewable Energy: Bearings and transmission technology for wind turbines and other sustainable energy systems.
  • Railway and Transportation: Robust solutions that withstand extreme conditions and continuous operation.

Company Headquarters

The headquarters of INA is located in Herzogenaurach, Germany. This strategic location serves as a central hub for research, development, and production, supporting INA’s global distribution network.

Grafický návrh vytvořil a na Shoptet implementoval Tomáš Hlad & Shoptetak.cz.