MINIATURE RUNNER BLOCK RESIST NRII MWA-015-SNS-C1-H-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 (R044251300) is a high-precision miniature ball runner block designed to offer smooth and quiet linear motion in a compact form factor. This model, part of the Miniature Ball Rail System, features a slimline width, standard height, and normal length (SNS format), providing a balance between space-saving design and performance. The runner block body is crafted from corrosion-resistant steel for durability in challenging environments. With an accuracy class H for high precision and a low preload class C, the MINI R.BLOCK NRII ensures precise positioning and reduced system play. It does not include a ball chain but comes with initial lubrication for immediate operation out of the box. Additionally, it features an integrated lube nipple for maintenance ease. This runner block boasts an overall length of 15 mm and can be interchangeably combined with guide rails of every accuracy class—P, H, or N—allowing for flexible system design. The dynamic load capacity C and static load capacity C0 are calculated according to DIN standards, ensuring reliable performance data for engineering calculations. The product is self-aligning to compensate for any misalignments during installation or operation and has a maximum permissible linear speed of up to 5 m/s. However, at these speeds, service life may be reduced due to increased wear on plastic components. Designed without attachment elements on both front reference edges, this model facilitates a streamlined integration into various applications where space is at a premium and high precision is required. It's ideal for use in small-scale automation tasks where corrosion resistance and reliability are paramount. The permissible ambient temperature range ensures its operability in diverse working conditions. In summary, the Bosch Rexroth MINI R.BLOCK NRII (R044251300) offers engineers a highly accurate miniature linear motion solution that combines durability with high-performance capabilities suitable for compact applications requiring precise movements.