BALL RUNNER BLOCK NRFG KWD-020-SNS-C1-H-0

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth B.RUN. BLOCK NRFG KWD-020-SNS-C1-H-0 (R201181314) is a high-precision ball runner block engineered for superior performance in applications requiring smooth and accurate linear motion. This runner block is part of the Ball Rail Systems line, designed to provide reliable guidance and support in various industrial applications. The NRFG model is crafted from corrosion-resistant steel, ensuring durability and resistance to harsh environments, which makes it particularly suitable for the packaging industry as well as various subsectors of the food industry. With a slimline width (SNS format), standard height, and an overall length of 104 mm, this runner block maintains a low profile while offering high rigidity in all load directions. This feature allows for its use with just one runner block per rail if needed. It boasts a low preload (Preload class C) and high accuracy (Accuracy class H), without the need for an initial lubrication or preservation, making it ready for use in precision applications straight out of the box. The Bosch Rexroth B.RUN. BLOCK NRFG KWD-020-SNS-C1-H-0 incorporates features such as long-term lubrication capabilities over several years, metal-threaded lube fittings on all sides, and limitless interchangeability within each accuracy class of Ball Rail Systems. It also offers maximum system rigidity due to its pre-tensioned O-arrangement and integrated all-around sealing that protects against contaminants. This runner block's optimized entry-zone geometry coupled with a high number of balls reduces variation in elastic deflection, contributing to its smooth and quiet operation. Additionally, attachments can be mounted from above onto the ball runner block for ease of installation. The product's dynamic characteristics are enhanced by these design elements, ensuring efficient operation under various loading conditions. In summary, the Bosch Rexroth B.RUN. BLOCK NRFG KWD-020-SNS-C1-H-0 is a versatile and robust component suitable for high-demand linear motion applications where precision and durability are paramount.