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BOSCH REXROTH
R902483251

$11,431.02 USD
  • BOSCH REXROTH
  • Material:R902483251
  • Model:A10VO140DFR/31R-VQC62N00

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***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 A10V O140 DFR /31R-VQC62N00 (R902483251) is a high-performance axial piston variable pump with a swashplate design for hydrostatic drives in an open circuit configuration. This all-purpose medium pressure pump is engineered to provide reliable performance with a nominal pressure of 280 bar and a maximum pressure of 350 bar, making it suitable for various applications requiring efficient fluid power. The pump features through drive capability, allowing for the mounting of further pumps up to the same nominal size, which enhances its versatility in complex hydraulic systems. Designed with efficiency in mind, the A A10V O140 DFR /31R-VQC62N00 boasts low operating noise and short control response times, which contribute to a more comfortable and productive working environment. Its excellent suction characteristics ensure smooth operation and contribute to the long service life of the pump, reducing downtime and maintenance requirements. Additionally, it includes drain ports that facilitate better fluid handling within hydraulic systems. This Bosch Rexroth variable pump is particularly well-suited for mobile and industrial applications where consistent and reliable medium pressure hydraulic power is essential. Its robust construction and state-of-the-art design make it an ideal solution for those seeking a durable and efficient hydraulic component that can withstand the demands of rigorous use while providing precise control over fluid power operations.

Table of values

Size

18 28 45 71 88 100 140 45 71 100 140

Version

Standard High speed

Displacement
geometric, per revolution

Vg max

cm³

18 28 45 71 88 100 140 45 71 100 140

Nominal pressure

pnom

bar

280 280 280 280 280 280 280 280 280 280 280

Maximum pressure

pmax

bar

350 350 350 350 350 350 350 350 350 350 350

Maximum speed 1)

at Vg max

nnom

rpm

3300 3000 2600 2200 2100 2000 1800 3000 2550 2300 2050

Flow

at Vg max and nnom

qV nom

l/min

59 84 117 156 185 200 252 135 178 230 287

at Vg max and n = 1500 rpm

qV 1500

l/min

27 42 68 107 132 150 210 68 107 150 210

Power

at qV nom and pnom

P

kW

30 39 55 73 86 93 118 63 83 107 134

at qV 1500 and pnom

P 1500

kW

12.6 20 32 50 62 70 98 32 50 70 98

Torque

at Vg max and pnom

M

Nm

80 125 200 316 392 445 623 200 316 445 623

Weight (approx.)

m

kg

12.9 18 23.5 35.2 35.2 49.5 65.4 23.5 35.2 49.5 65.4
1) These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt