• call
    Live Chat or :
    1-833-739-7684
R900948168

PVV21-1X/045-027RA15DDMB

Manufacturer: Bosch Rexroth

Material #: R900948168

Model : PVV21-1X/045-027RA15DDMB


***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 PVV21-1X/045-027RA15DDMB (R900948168) is a high-quality hydraulic vane pump known for its constant displacement and robust performance. This pump features a unique design where the rotor, running in a stator ring, is engaged with the tooth profile of the drive shaft. The vanes housed within the rotor slots are forced against the stator ring's internal surfaces by centrifugal force when the rotor turns. This creates displacer chambers that are sealed by control plates, leading to hydraulic unloading of the shaft which only needs to transmit torque. The PVV21-1X/045-027RA15DDMB model benefits from a double-eccentric stator ring arrangement that establishes two pressure chambers opposite two suction chambers, enhancing efficiency by hydraulically unloading the shaft. The vanes experience reduced load as they move through the suction range, minimizing wear and extending service life. Maintenance and repair are made convenient due to an easily removable pump insert which includes the rotor, vane, stator ring, and control plates without needing to detach the housing from its carrier. Designed for versatility, this pump allows for double pump configurations by mounting two installation kits on a single shaft. It has one joint suction port for oil inlet and separate outlets for each kit. However, kits of identical frame size cannot be configured as double pumps. The front kit's pressure port is located in its flange housing while that of the rear kit is in its cover. Key features include long bearing life due to hydraulic shaft relief, low operating noise levels, easy serviceability with exchangeable cartridges, high efficiency, customizable pressure port positions, and compatibility with both clockwise or counter-clockwise drive rotations. Drive shafts can be cylindrical or splined based on requirements. Its compact build makes it suitable for applications where space is at a premium without compromising on power or performance.

$2,835.00 USD

More are expected on January 31, 2025  
  Add to Cart

Status: This product is temporarily out of stock. 


Qty: Delivered as early as January 31, 2025 when ordered in

This product is eligible for factory repair.

Related Products