BALL RUNNER BLOCK CARBON STEEL KWD-015-FKS-C1-N-1

***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.RUNNER BLOCK CS KWD-015-FKS-C1-N-1 (R166511421) is a high-precision ball runner block designed for linear motion applications where space is restricted in the longitudinal direction. This runner block is part of the ball rail system and features a steel CS body with standard accuracy and low preload, without a ball chain. It incorporates an initial lubrication and preservation for reduced maintenance needs. The B.RUNNER BLOCK CS has dimensions tailored to its FKS format, which includes a width with flange, short length, and standard height. The low preload class C and accuracy class N ensure smooth motion with standard precision. It offers the flexibility of combining with guide rails of every accuracy level due to its interchangeability feature. This product is engineered to reduce frictional oscillations significantly, especially under external loads, thanks to its four-row ball design that ensures point contact in all loading directions. Attachments can be mounted from both above and below the runner block, providing versatility in assembly. With maximum precision and an innovative entry zone that increases travel accuracy by up to six times, this runner block delivers exceptional performance. The Bosch Rexroth B.RUNNER BLOCK CS is equipped with integrated all-around sealing for protection against contaminants, ensuring longevity and consistent operation over several years without requiring frequent lubrication. It also boasts a high torque load capacity and various preload classes that contribute to its high rigidity in all load directions. This allows for applications using just one runner block per rail while maintaining maximum system rigidity through a preloaded O-arrangement. Furthermore, it has optional features such as an integrated, inductive, wear-free measuring system for precise positioning tasks. Its excellent dynamic characteristics make it suitable for use on all SNS/SNO ball guide rails by Bosch Rexroth. The product's robust design ensures it can handle high load ratings in all four main loading directions while offering different options for seals like SS (Standard Seal), LS (Low-Friction Seal), DS (Double-Lip Seal), FKM seal, front seal, and cover plate wiper as accessories for specific environmental conditions.