BALL RUNNER BLOCK NRFG KWD-015-FLS-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-015-FLS-C1-H-0 (R200211314) is a high-precision ball runner block designed for demanding applications requiring corrosion resistance and precision movement. The runner block features a Resist NR construction, suitable for environments such as the packaging and food industry sectors, where hygiene and resistance to corrosive substances are paramount. This model boasts an FLS format with a flange width, long length, and standard height. All steel components are crafted from corrosion-resistant steel in accordance with DIN standards, ensuring durability and longevity. The runner block comes with a low preload (class C) and high accuracy (class H), without a ball chain or initial lubrication, which allows for customization based on application needs. The product is characterized by its overall length of . mm and is compatible with all SNS ball guide rails due to its interchangeability feature. It supports the same high load ratings in all four main loading directions, enhancing versatility in use. Long-term lubrication capabilities further reduce maintenance requirements. Additionally, it offers improved rigidity under liftoff and side loading conditions due to two extra mounting screw holes at the center of the block. Its preloaded O-arrangement ensures maximum system rigidity while allowing applications to function efficiently with just one runner block per rail when necessary. The integrated all-around sealing system protects against contaminants, while optimized entry-zone geometry paired with a high number of balls reduces variation in elastic deflection. The quiet operation is achieved through carefully designed ball return and guideway systems. Attachments for this runner block can be mounted from both above and below, providing flexibility in design integration. The Bosch Rexroth R200211314 is engineered not only for performance but also for adaptability across various industrial applications requiring precise linear motion control.