BALL RUNNER BLOCK CARBON STEEL KWD-030-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-030-FKS-C1-N-1 (R16657142Z) is a high-precision ball runner block designed for linear motion applications. This runner block is part of the Ball Rail Systems product line, specifically the FKS format which denotes a flange width, short length, and standard height configuration. The body of the runner block is made from unalloyed steel CS and features a low preload (preload class C) and standard accuracy (accuracy class N), without an integrated ball chain. The B.RUNNER BLOCK CS KWD-030-FKS-C1-N-1 comes with initial lubrication and preservation, using Roller bearing grease Dynalub, ensuring long-term lubrication over several years. It has no attachment elements on either front reference edge but includes straight lube connections that are loosely attached. The runner block's overall length is specified in its unique product features. This model offers interchangeability with guide rails across all accuracy classes, enabling versatility in various applications. It is particularly suitable for spaces restricted in the longitudinal direction and boasts significantly reduced frictional oscillations and a low friction force level even under external load. Attachments can be mounted from above or below the ball runner block. The design incorporates an all-around sealing system for protection against contaminants, contributing to its high torque load capacity. The Bosch Rexroth B.RUNNER BLOCK CS KWD-030-FKS-C1-N-1 exhibits high rigidity in all load directions, allowing for use with just one runner block per rail if necessary, while maintaining high load ratings in all four main directions of loading. Additional features include optional integrated, inductive, and wear-free measuring systems; excellent dynamic characteristics; compatibility with all SN/SNO ball guide rails; and the ability to withstand ambient temperatures ranging from minimum to maximum degrees Celsius for short periods. For operations at negative temperatures or further specifications related to dynamic load capacities or friction coefficients, consultation with Bosch Rexroth is advised. In summary, this particular model provides maximum precision and system rigidity suitable for various industrial applications requiring reliable linear movement solutions.