BALL RUNNER BLOCK CARBON STEEL KWD-045-SNH-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-045-SNH-C1-N-1 (R162141420) is a ball runner block designed for linear guidance and is part of the company's comprehensive range of Ball Rail Systems. This model features a slimline width, normal length, and high height format (SNH), with a runner block body constructed from unalloyed steel CS. It is characterized by a low preload class C and normal accuracy class N, without the inclusion of a ball chain. The B.RUNNER BLOCK CS KWD-045-SNH-C1-N-1 offers exceptional precision and rigidity, making it suitable for applications where space is limited in the transverse direction and where high rigidity is essential. The patented entry zone enhances travel accuracy significantly, up to six times, which makes it ideal for applications requiring maximum precision. Its high rigidity enables the use of just one runner block per rail in certain scenarios while maintaining the ability to withstand high torque loads. This model boasts interchangeability within each accuracy class, allowing for flexibility in combining different Ball Rail Systems and Ball Runner Block versions. It also supports long-term lubrication for several years without maintenance due to its initial factory lubrication with roller bearing grease Dynalub. Moreover, the B.RUNNER BLOCK CS KWD-045-SNH-C1-N-1 ensures smooth and quiet operation due to its optimally designed ball return and guideway. It comes with endface fastening threads for attachments and offers various preload classes to meet different application demands. The dynamic characteristics of this runner block are excellent, making it compatible with all SN/SNO Ball Guide Rails from Bosch Rexroth. In terms of technical specifications, this particular model has an overall length specified by the manufacturer's standards. It operates within a permissible ambient temperature range as noted in its documentation. The product also features static load rating C0 and dynamic load capacity C values determined according to DIN ISO standards. Lastly, it has been designed with seals to protect against contaminants like dirt or chips that can affect performance or service life.