BALL RUNNER BLOCK CARBON STEEL KWD-035-SKS-C0-H-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-035-SKS-C0-H-1 (R166639320) is a ball runner block designed for high precision and rigidity in linear motion applications. This runner block is part of the Ball Rail Systems product line and is distinguished by its slimline SKS format, which offers a compact width, short length, and standard height. The body of the runner block is constructed from unalloyed steel CS, ensuring durability and strength. This model features a preload class C, indicating that it is preload-free, which makes it suitable for applications requiring smooth motion without additional internal force. It boasts an accuracy class H for high precision, which is critical for tasks that demand exact positioning. Notably, this model does not include a ball chain but comes with initial lubrication and preservation to extend its operational life. The B.RUNNER BLOCK CS KWD-035-SKS-C0-H-1 has been engineered with optimized entry-zone geometry and an increased number of balls to minimize variation in elastic deflection under load. It offers excellent dynamic characteristics due to its design tailored for reduced friction and enhanced load distribution. For versatility in application, the unit features end-face fastening threads compatible with various attachments and can be utilized on all SN/SNO Ball Guide Rails. Its all-round sealing capabilities provide protection against contamination while enabling long-term lubrication over several years. Additionally, the minimum quantity lubrication system integrates a reservoir for oil lubrication maintenance. The ball runner block's overall length measures at . mm and can handle maximum accelerations up to amax. It operates effectively within an ambient temperature range from min ... max °C (admissible for short periods). The dynamic load capacity C and torsional moment capacities Mt are determined based on DIN ISO standards. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWD-035-SKS-C0-H-1 (R166639320) stands out as a versatile component suitable for various industrial linear motion systems where space constraints exist or high precision is required. Its robust construction paired with advanced features ensures reliable performance in demanding environments.