BALL NUT

***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 FEP-E-S 20X40RX35-1X4 (R252210011) is a high-precision ball screw assembly designed for linear motion applications. This single nut with flange features recirculation caps and is part of the FEPES series, known for its robustness and reliability in operation. The product has a nominal diameter of 20 mm, a lead of 40 mm to the right, and uses balls with a diameter that complements its design. It has a number of ball track turns i Rexroth connection dimensions and comes equipped with standard seals and standard axial clearance to ensure smooth motion. The FEP-E-S 20X40RX35-1X4 is engineered to perform with precision, reflected in its tolerance grade T and preload classes C0, C3, C5. Its dynamic load capacity is optimized for the stated tolerance grade T, but users should consider the correction factor f_ac for other tolerance grades as noted in the general technical notes and information provided by Bosch Rexroth. This ball screw assembly can operate within a temperature range from -10°C to +80°C continuously, handling temporary peaks up to +100°C measured on the nut's outer shell. Its static load rating and dynamic load capacity are indicative of its ability to handle demanding loads while maintaining performance stability. The unit's maximum permissible linear speed vmax is detailed in characteristic speed d_n values and critical speed n_cr information provided by Bosch Rexroth for project planning purposes. With an overall size specification of 20 x R x 35mm and weighing approximately 0.9 kg, this ball screw assembly balances size with functional capability. In summary, the Bosch Rexroth FEP-E-S 20X40RX35-1X4 (R252210011) offers users a reliable solution for their linear motion needs with its durable construction, precise engineering, and capability to maintain performance under varying temperatures and load conditions.