BALL RUNNER BLOCK CARBON STEEL KWD-045-SLH-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-045-SLH-C0-H-1 (R162449320) is a high-precision ball runner block designed for linear motion applications where space is limited in the transverse direction and high rigidity is required. This model's dimensions are tailored to provide a slimline width, long length, and high height profile (SLH format), ensuring compatibility with restricted spaces while maintaining robust performance. Constructed from unalloyed steel CS, the runner block body is engineered to deliver high accuracy (class H) and is preload-free (preload class C), facilitating smooth motion without pre-stress. It lacks a ball chain and comes with initial lubrication and preservation, ensuring long-term performance with minimal maintenance. The roller bearing grease Dynalub enhances the longevity of the system. The B.RUNNER BLOCK CS features an overall length of . mm and supports endface fastening threads for various attachments. Its design significantly reduces frictional oscillations, particularly under external loads, contributing to its maximum precision. The patented entry zone increases travel accuracy by up to six times compared to standard offerings. Notably, this runner block exhibits excellent dynamic characteristics with low friction coefficients ranging from , to ,. It can withstand dynamic load capacities determined as per DIN ISO standards and supports maximum permissible linear speeds (vmax). Additionally, it can operate within an ambient temperature range of min ... max °C for short periods. This product has been prelubricated at the factory for immediate use upon installation. Its interchangeability feature allows it to be combined with any SN/SNO ball guide rails within each accuracy class, making it a versatile choice for various applications. The Bosch Rexroth B.RUNNER BLOCK CS KWD-045-SLH-C0-H-1 ensures smooth and quiet operation thanks to its optimally designed ball return and guidance system while also offering different preload classes for tailored performance across diverse requirements.