BALL RUNNER BLOCK RESIST CR KWC-065-SNS-C0-H-2

***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 CR KWC-065-SNS-C0-H-2 (R162269360) is a high-precision, corrosion-resistant ball runner block designed for heavy machine construction with an extremely high load-bearing capacity. This model features a Resist CR coating for enhanced durability and corrosion resistance. The runner block body is made of unalloyed steel CS with a matte silver, hard chrome-plated finish, ensuring robustness and longevity. The B.RUNNER BLOCK CR boasts a slimline width, normal length, and standard height (SNS format), making it suitable for applications where space is limited in the transverse direction. It comes without a ball chain and is preserved but does not include initial lubrication or attachment elements. The angular lube nipples are loosely attached for ease of maintenance. This runner block is preload-free (preload class C) and offers high accuracy (accuracy class H). It ensures smooth, quiet operation due to its optimally designed ball return and guideway system. The optimized entry-zone geometry coupled with a high number of balls reduces elastic deflection variation, contributing to its low noise level and optimal travel behavior. It can accommodate long-term lubrication over several years, which reduces the need for frequent maintenance. The dynamic load capacity C and static longitudinal moment load capacity ML are determined based on DIN ISO standards. With different preload classes available, this model can be tailored to specific application requirements. The B.RUNNER BLOCK CR KWC-065-SNS-C0-H-2 also features self-aligning capabilities to compensate for misalignments during installation or operation. It operates within an ambient temperature range of -10°C to +100°C and can handle maximum accelerations as well as high linear speeds without compromising performance. In summary, this Bosch Rexroth ball runner block is designed for durability, precision, and heavy-duty use while providing flexibility in terms of preload and accuracy configurations to meet various application needs.