BALL NUT SEM-E-S 40X40RX6-2

***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 SEM-E-S 40X40RX6-2 (R151249014) is a high-precision ball screw assembly designed for excellent performance and durability. This adjustable preload single nut SEMES features a nominal diameter of 40 mm and a lead of R, tailored for specific linear motion tasks. The ball screw assembly incorporates a ball diameter Dw that interacts with multiple ball track turns, ensuring smooth and accurate movement. This model is part of the Standard series and has been engineered with Rexroth connection dimensions, complete with standard seals and standard axial clearance. It offers the flexibility of an adjustable preload, which can be fine-tuned to achieve zero-clearance for highly precise applications. The SEM-E-S 40X40RX6-2 is crafted to meet tolerance grade T specifications, ensuring high-quality performance throughout its use. The ball screw assembly operates within a temperature range from minimum bearing temperature to maximum bearing temperature C, capable of handling dynamic loads efficiently as indicated by its dynamic load capacity C. It's important to note that these load capacities are valid specifically for tolerance grades T and T; for other grades, a correction factor must be applied as detailed in the technical notes. With its robust design, this Bosch Rexroth product can sustain continuous operation at temperatures up to C with temporary peaks up to C (measurements taken on the outer shell of the nut). The maximum permissible linear speed vmax m/min highlights its capability for high-speed operations while maintaining precision. The SEM-E-S 40X40RX6-2 is also equipped with a static load rating C and conforms to Category B standards. Its physical dimensions include size L, which contributes to its solid construction and reliable function in various applications without compromising on weight or efficiency.