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R978910045

PVV51-1X/162-040RA15UUMC

Manufacturer: Bosch Rexroth

Material #: R978910045

Model : PVV51-1X/162-040RA15UUMC


***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 PVV51-1X/162-040RA15UUMC (R978910045) is a high-quality hydraulic vane pump known for its constant displacement and robust performance. It features an innovative design where the rotor, running within a stator ring, is integrated into the tooth profile of the drive shaft. The rotor slots house vanes that are pushed against the stator ring's internal surfaces by centrifugal force when the rotor spins. This design includes control plates that seal the displacer chambers laterally, leading to two pressure chambers opposite two suction chambers. This arrangement ensures hydraulic unloading of the shaft, which only needs to transmit torque, enhancing the pump's longevity and efficiency. The PVV51-1X/162-040RA15UUMC pump is designed for easy maintenance; its pump insert—comprising the rotor, vane, stator ring, and control plates—can be swiftly removed without detaching the housing from the pump carrier. The double pump configuration is possible by mounting two pump kits on a shared shaft with a joint suction port in the central housing and separate oil outlets for each kit. However, it is important to note that double pumps cannot be formed using kits of identical frame sizes. This model boasts several features beneficial for various applications: long bearing life due to hydraulic relief of stress on the shaft; reduced wear owing to hydraulically unloaded vanes; low operating noise; easy servicing with exchangeable cartridges; excellent efficiency; customizable pressure port positions; and compatibility with both clockwise and counterclockwise rotation. The drive shaft can be either cylindrical or splined based on requirements. Its compact build makes it suitable for systems where space is at a premium while still requiring reliable hydraulic power. In summary, this Bosch Rexroth vane pump stands out for its durability, serviceability, and operational efficiency, making it an essential component in a wide range of hydraulic systems demanding consistent performance and minimal downtime.

$3,866.00 USD

More are expected on February 24, 2025  
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Status: This product is temporarily out of stock. 


Qty: Delivered as early as February 24, 2025 when ordered in

This product is eligible for factory repair.

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