MINIATURE RUNNER BLOCK RESIST NRII MWA-009-SNS-C1-P-0

***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 MINI R.BLOCK NRII (R044281240) is a high-precision miniature ball runner block designed for linear motion applications requiring compactness and precision. This model is characterized by its SNS size format, indicating a slim width, normal length, and standard height. The runner block body is made of corrosion-resistant steel, suitable for various environments. This particular model comes with a low preload class C and an accuracy class P for precision applications. It does not include a ball chain, initial lubrication, or preservation, which allows users to customize these aspects according to their specific application requirements. The absence of attachment elements on both the left and right front reference edges provides flexibility in mounting. With relubrication openings included in the design, maintenance is simplified. The overall length of the runner block is tailored to fit within tight machine configurations. Notably, it offers interchangeability with guide rails across accuracy classes P, H, and N. The MINI R.BLOCK NRII features a smooth and quiet operation due to its well-designed ball return and guideway system. It also includes ball retention to facilitate easy replacement when necessary. The dynamic load capacity C and static load capacity C0 are calculated according to DIN standards, ensuring reliable performance under specified conditions. This model can accommodate maximum permissible speeds up to 5 m/s; however, service life may be limited at higher speeds due to increased wear on plastic components. It also boasts self-aligning capabilities for compensation of misalignments without self-alignment features. Overall, the Bosch Rexroth MINI R.BLOCK NRII (R044281240) represents a versatile solution for miniature linear motion systems where space is at a premium and precision is essential.