BOSCH REXROTH
R201171332

***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 NR KWD-030-SNS-C1-H-1 (R201171332) is a high-precision, corrosion-resistant ball runner block designed for applications requiring maximum accuracy and restricted space in the transverse direction. This runner block is part of the SNS series, which stands for slimline width, normal length, and standard height, ensuring compatibility with various design requirements. The body of the runner block is made from corrosion-resistant steel in accordance with DIN EN standards, making it suitable for environments where corrosion protection is essential. Featuring a low preload class C and a high accuracy class H, this runner block ensures smooth motion with reduced frictional oscillations and a low friction force level, especially when subjected to external loads. It incorporates a ball chain that contributes to its quiet operation and optimal travel behavior. The patented entry zone of the runner block significantly improves travel accuracy by up to six times compared to standard models. The B.RUNNER BLOCK NR KWD-030-SNS-C1-H-1 comes pre-lubricated from the factory for long-term maintenance-free operation and boasts excellent dynamic characteristics suitable for high torque load capacities. It can handle the same high load ratings in all four main loading directions. Its dimensions include an overall length of 90 mm and a height of 28 mm. The product has a dynamic load capacity C based on a 100 km travel as per DIN ISO standards and can accommodate maximum accelerations up to 5 m/s² within an ambient temperature range of -10°C to +100°C. This model does not include attachment elements on either reference edge but does have a straight lube connection loosely attached. It is universally interchangeable with guide rails of every accuracy level within its series, providing flexibility in system design. With its robust features and reliable performance, the Bosch Rexroth B.RUNNER BLOCK NR KWD-030-SNS-C1-H-1 (R201171332) is an excellent choice for precision linear motion applications.