BOSCH REXROTH
R979107369

***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 AZPB-32-4.0RRR12KB (R979107369) is a high-performance external gear pump designed for efficient conversion of mechanical energy into hydraulic energy, characterized by its flow and pressure capabilities. This unit boasts a geometric displacement of 32 cm³/rev and is capable of achieving a maximum flow rate of 4.0 liters per minute, ensuring reliable and consistent operation in various applications. Equipped with high-precision manufacturing technologies, the pump features pressure-dependent gap sealing which contributes to its high efficiency and reduction in heat losses. The pump's durability is enhanced with slide bearings capable of handling high loads, contributing to its long service life. It operates with a standard noise level, making it suitable for environments where noise reduction is beneficial. The AZPB-32-4.0RRR12KB comes with an aluminum housing material and utilizes an NBR sealing material for the shaft seal, while the FKM version offers increased corrosion resistance. Drive shaft options adhere to ISO or SAE standards, specifically featuring a spline shaft according to SAE J744 AA. For connection versatility, it includes port connections that are either flanged or threaded (UNB and SAE O-Ring). With a clockwise rotation direction and a bearing diameter of 22 mm, this external gear unit has been designed to meet the needs of general application requirements while maintaining consistent quality through large-volume production. The front cover boasts a bolt flange that complies with SAE J744 AA standards, while the rear cover is denoted as standard. The maximum intermittent pressure capability ensures robust performance during peak loads, making the Bosch Rexroth AZPB-32-4.0RRR12KB an essential component for systems requiring reliable hydraulic power generation with straightforward integration and maintenance considerations.