MINIATURE RUNNER BLOCK RESIST NRII MWA-009-BLS-C0-N-3

***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 (R044189401) is a high-precision miniature ball runner block designed for linear motion applications. This model features a BLS format, indicating a width that is considered wide for its class, with a standard height and length. The runner block body is constructed from corrosion-resistant steel, ensuring durability and longevity even in challenging environments. It operates preload-free, classified under preload class C, and adheres to accuracy class N, which is the standard level of precision. This MINI R.BLOCK NRII model does not come with a ball chain but includes initial lubrication while foregoing preservation. It utilizes roller bearing grease Dynalub for smooth operation. The unit comes without attachment elements on both left and right front reference edges but is equipped with relubrication openings to maintain optimal performance over time. The overall length of the runner block measures at a compact size, while the height of the runner block maintains standard dimensions for this category. One notable feature is its interchangeability; this runner block can be combined with guide rails across every accuracy class (P, H, and N) without compatibility issues. Additionally, it provides smooth and quiet running due to an optimally designed ball return system and guideway. For easy maintenance and replacement, the design incorporates ball retention capabilities. The product's dynamic load capacity C and static load rating are calculated according to DIN standards part 5. It has been engineered for self-aligning to compensate for misalignments without requiring self-alignment features. This Bosch Rexroth MINI R.BLOCK NRII is capable of handling maximum accelerations amax as specified by its design parameters and operates within a permissible ambient temperature range as noted in its specifications. Its static torsional moment load capacity Mt adds to its robustness in various operational contexts. In summary, this miniature ball runner block excels in providing precise linear motion control in compact spaces where corrosion resistance and interchangeability are essential requirements.