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BOSCH REXROTH
R910948570

  • BOSCH REXROTH
  • Material:R910948570
  • Model:AA10VSO140DFR1/31R-PKD62N00

Due to extremely high demand, please call 877-366-7226 for availability

***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 A AA10VSO140 DFR1/31R-PKD62N00 (R910948570) is a versatile medium pressure pump designed for open circuit applications. This particular model is tailored for the US market with its SAE version, ensuring compatibility and ease of integration within a wide range of hydraulic systems. The pump features a swashplate design, which is renowned for its excellent suction characteristics and ability to maintain low operating noise levels, contributing to a quieter working environment. With a nominal pressure of 140 bar and the capability to handle maximum pressure up to 280 bar, this pump is engineered for reliability and longevity, boasting a long service life even under demanding conditions. One of the distinctive features of this model is its through drive capability, which allows for the mounting of additional pumps up to the same nominal size directly onto it, providing flexibility in system design and expansion. Furthermore, the A AA10VSO140 DFR1/31R-PKD62N00 excels in responsiveness with short control response times that enable precise operations. The inclusion of drain ports adds to its maintenance-friendly design, facilitating easy servicing when needed. Overall, this Bosch Rexroth pump stands out as an all-purpose solution that seamlessly combines efficiency with durability for various medium pressure applications.

Table of values

Size

18 28 45 71 100 140 45 71 100 140

Version

Standard High speed

Displacement
geometric, per revolution

Vg max

cm³

18 28 45 71 100 140 45 71 100 140

Nominal pressure

pnom

bar

280 280 280 280 280 280 280 280 280 280

Maximum pressure

pmax

bar

350 350 350 350 350 350 350 350 350 350

Maximum speed

at Vg max

nnom

rpm

3300 3000 2600 2200 2000 1800 3000 2550 2300 2050

Flow

at Vg max and nnom

qV nom

l/min

59 84 117 156 200 252 135 178 230 287

at Vg max and n = 1500 rpm

qV 1500

l/min

27 42 68 107 150 210

Power

at qV nom and pnom

P

kW

30 39 55 73 93 118 63 83 107 134

at qV 1500 and pnom

P 1500

kW

12.6 20 32 50 70 98

Torque

at Vg max and pnom

M

Nm

80 125 200 316 445 623 200 316 445 623

Weight (approx.)

m

kg

12 15 21 33 45 60 21 33 45 60