BOSCH REXROTH
R161924021

***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 KBH 2505 AS1A (R161924021) is a state-of-the-art hydraulic braking unit specifically designed for high-performance and reliability in demanding ball rail system applications. This robust unit is engineered to be compatible with all SNS ball guide rails, offering versatility for various industrial uses. With its compact design that aligns with DIN standards, the KBH 2505 AS1A ensures a minimal footprint while providing heavy-duty braking capability. This braking element boasts an impressive service life, capable of up to 1 million clamping cycles and up to 250,000 emergency braking operations. Its solid steel housing is chemically nickel-plated for enhanced durability and corrosion resistance. The integrated all-around sealing coupled with special pressure diaphragm technology ensures maximum functional reliability without pressure losses or leakage. The KBH 2505 AS1A features brake shoes with integrated positive-locking contact profiles that deliver maximum axial rigidity and high positioning accuracy. The release pressure of this unit stands at 50 bar, contributing to its efficient operation. It also has a low displacement value with a Bd value of displacement footnote. Designed to operate within a temperature range of -10°C to +80°C, the KBH 2505 AS1A can withstand challenging environmental conditions. Its nominal size fits seamlessly into size B, H, E, A, S, and N profiled rail systems, making it highly adaptable for various linear guide types. The hydraulic connections are conveniently threaded on both sides for easy integration into existing systems. The unit's weight is optimized at approximately 2.7 kg for the size H profiled rail systems version. Overall, the Bosch Rexroth KBH 2505 AS1A provides reliable clamping and braking functions essential for maintaining precision and safety in automated linear motion applications.