MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-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 (R044209401) is a high-precision miniature ball runner block designed for linear motion applications requiring compact, corrosion-resistant components with a standard level of accuracy. This model is part of the Miniature Ball Rail Systems and features a slimline width, normal length, and standard height (SNS format). The runner block body is crafted from corrosion-inert steel to ensure longevity and resistance to harsh environments. With a preload class C, this runner block is preload-free, allowing for smooth movement without any initial tension. Accuracy class N denotes that it adheres to standard precision requirements. It does not include a ball chain but comes with initial lubrication and lacks preservation for immediate use upon installation. The integrated lube nipple simplifies maintenance procedures by facilitating easy lubrication. The MINI R.BLOCK NRII has been designed without attachment elements on both the left and right front reference edges, allowing for versatile installation options. Its overall length supports various design configurations while maintaining interchangeability with guide rails across all accuracy classes P, H, and N. This model ensures quiet operation due to an optimally designed ball return and guideway system. The dynamic load capacity and static load ratings adhere to DIN standards, ensuring reliable performance under specified conditions. Notably, the product can withstand ambient temperatures ranging from -10°C to +100°C for short periods. The MINI R.BLOCK NRII features a low-friction seal specifically tailored for miniature applications without longitudinal seals. Its weight is minimized due to its nominal size specifications and internal design efficiencies. This model excels in applications where space constraints are critical while providing robustness needed for precise linear movements in various engineering solutions.