BALL RUNNER BLOCK CARBON STEEL KWD-035-SKS-C0-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-035-SKS-C0-N-1 (R166639421) is a high precision ball runner block designed for linear motion applications. This component is part of the Ball Rail Systems, which are known for their robust performance and versatility in various applications. The model features a slimline width, short length, and standard height, making it suitable for installations where space is limited both in longitudinal and transverse directions. Constructed from unalloyed steel CS, the runner block body ensures durability and consistent performance. It comes with a preload class C, indicating that it is preload-free, and an accuracy class N for standard precision levels. This model does not include a ball chain but does offer initial lubrication and preservation to reduce maintenance needs. The B.RUNNER BLOCK CS KWD-035-SKS-C0-N-1 offers an optimized entry zone geometry with a high number of balls to minimize elastic deflection variations. It boasts excellent dynamic characteristics due to its design that allows equal load ratings in all four main directions of loading. The interchangeable nature of the runner block with guide rails across different accuracy classes enhances its flexibility for various configurations. For sealing, this model employs integrated all-around sealing to protect against contaminants while maintaining low friction levels. It also features a minimum quantity lubrication system with an integrated reservoir for oil lubrication, ensuring long-term performance without frequent re-lubrication. Additional specifications include an overall length of the runner block at . mm, compatibility with all SN/SNO ball guide rails, and end-face fastening threads for attachments. The dynamic load capacity C and other load moments follow DIN ISO standards with adjustments provided for comparison purposes. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWD-035-SKS-C0-N-1 (R166639421) represents an efficient solution for linear motion requirements in restricted spaces while offering ease of maintenance and interchangeability within its product class.