Product Details

Rexroth R961002440 WELLE PVV/PVQ 4-1X/J+LAGER Vane pump

Brand Name Rexroth
Model Number R961002440 WELLE PVV/PVQ 4-1X/J+LAGER
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

##Parts Table 1##Rexroth R961002440 WELLE PVV/PVQ 4-1X/J+LAGER Vane pump

Back Plate95 mm130 mm35 mmNitrile
Housings Casings34.92 mmN/A42.9 mm1.67 kg
Block Cylinder1.575 Inch | 40 Millimeter2.677 Inch | 68 Millimeter2.362 Inch | 60 Millimeter -
Valve Plate78 mmhttp://www.us.nsk.comEJ32.1
The Thrust Plate180.000 mm260 mmUC206-19MZ2046.038
Socket Bolt14 mm14 mm46000.26 lbs
Rod1.1875 in3.2500 in0.01102 mm
Variable Piston46.0388525.608Uniflon®
Ball Joint30mm62mm23.8mm0.26 lbs
Shoe Piston0.95460095N/A

 

How does rotary vane pump work?

  • 1、Rotary vanes and bearings are lubricated automatically at an optimized oil pressure. This results in lower ultimate pressures and stabilizes the temperature of ...
  • 2、Rotary pumps are designed to operate at relatively low speeds to maintain these ... Rotary vane pumps – The rotary vane pump has a cylindrically-bored ...
  • 3、Nov 6, 2020 — Before we go into detail about rotary vane vacuum pump repair and maintenance, we better talk about how this variety of pump works and what ...
  • 4、Jan 17, 2019 — This prevents accumulation of fluid that would adversely affect the service life of the pump and the pump oil. It utilizes special materials ...
  • 5、Jan 1, 2012 — A pump produces liquid movement or flow: it does not generate pressure. ... of changes in pressure against which the pump is working.
  • 6、Information on Vane pumps such as how vane pumps work, the advantages and disadvantages of ... Vane pumps are a type of rotary positive displacement pump.
  • 7、In rotary vane vacuum pumps, the pump rotor is mounted eccentrically in the pump cylinder & As the pump rotor turns, when inlet air is trapped between the rotor ...10 answers  ·  0 votes: Rotary vane vacuum pump is an oil-sealed mechanical vacuum pump, which is one of the most ...
  • 8、Oct 7, 2015 — vane-pump-animation HOW VANE PUMPS WORK ... A vane pump uses a rotating cylinder with slots (or rotors) housing a series of vanes that rotate ...

What is the purpose of vane pump?

  • 1、Nov 16, 2020 — Rotary vane vacuum pumps are a type of pump that consists of vanes mounted to a router that rotates inside of a cavity. Their purpose is to ...
  • 2、For a sliding vane pump to function properly, the blade must always contact the cam wall to form a tight seal. Centrifugal force provides some force to ...
  • 3、Mar 6, 2020 — While the LGL series was purpose-built for propane (liquid petroleum gas) and NH3, the CRL series is a ductile iron pump specializing in the ...
  • 4、In a vane-type pump, a slotted rotor splined to a drive shaft rotates between closely fitted side plates that are inside of an elliptical- or ...
  • 5、Jan 9, 2018 — A hydraulic vane pump is a device used to pump hydraulic fluid from a reservoir into a hydraulic motor or motors. The vane pump is driven by ...
  • 6、by BE Tucker · 1995 — small vane pump used to inflate automotive power lumbar supports. ... Figure 6: Pump Efficiency as a Function of Tank Pressure.
  • 7、Automakers use vane pumps to pressurize the low-viscosity hydraulic fluid found in power-steering systems, for which the original Vickers pump was developed.
  • 8、Jan 1, 2012 — It produces the flow necessary for the development of pressure which is a function of resistance to fluid flow in the system. For example, the ...

How does a vane motor work?

  • 1、Oct 19, 2020 — Vane pumps have been largely replaced by compact, durable gear pumps, with external gear pumps working best for high pressure and operating ...
  • 2、Oct 27, 2015 — With mid cost range and pressure, vane motors feature housing with an unconventional bore and a rotor that slides in and out. It is the movement ...
  • 3、that you start with the load requirement, then work back to the prime ... The better choice would be to select a motor with higher ratings that will live.
  • 4、First, power is provided to the shafts of the pump using an electric motor. After providing power, the shaft starts rotating, & the rotor which is mounted on ...
  • 5、Dec 25, 2014 — Vane motors are balanced hydraulically to prevent a rotor from side-loading a shaft. A shaft is supported by two ball bearings. Torque is ...
  • 6、Jan 9, 2018 — A hydraulic vane pump is a device used to pump hydraulic fluid from a reservoir into a hydraulic motor or motors. The vane pump is driven by ...
  • 7、Oct 19, 2021 — We discuss what hydraulic pumps and motors do, as well as the difference ... The way it works is by generating flow with sufficient power ...
  • 8、Discover our ranges of air motors. We provide vane air motors as well as double rotor air motores. You will benefit from our unique know-how and high ...

What is the difference between vane pump and gear pump?

  • 1、Germany: Browse through 57 potential providers in the hydraulic pumps industry on ... a hydraulic system, you ned to understand the differences in hydraulic pumps. ... vane pumps, gear pumps, piston pumps, hydraulic motors, and equipment
  • 2、gear pump; vane pump. Divided by whether the displacement can be adjusted: fixed displacement pump; variable displacement pump. Divided by oil discharge 
  • 3、TDZ vane pumps are manufactured in a wide range of displacements, from 2cc/r ... The difference between inlet pressure and atmospheric pressure should not 
  • 4、Gear pumps have a disadvantage of small leakage due to gap between gear teeth and the pump housing. · The schematic of the vane pump working principle is 
  • 5、between a positive-displacement (PD) or centrifugal-style pump. While the majority of the world's pumping tasks ... Sliding vane and gear pumps are two of the most widely ... Comparison of Sliding Vane Pumps Vs. Internal Gear Pumps
  • 6、At Pump Solutions we have a range of rotary vane pumps for automotive, ... They normally produce higher efficiencies compared to gear pumps and are generally ... provides an approximate constant flow at fixed speed, despite changes in the 
  • 7、... plunger, and diaphragm types; rotary pumps include gear, lobe, screw, vane, and ... As in the case of piston pumps, fluid enters and leaves the pump through 
  • 8、Jul 10, 2009 — A gear pump carries fluid between the teeth of two meshing gears. One gear is driven by the drive shaft and turns an idler gear. Gear and vane pumps are primarily used for fixed flow applications; they are positive displacement pumps that deliver the same volume for each cycle of the pumping element

How does a vane hydraulic pump work?

  • 1、What is a hydraulic vane pump? — ? Vane pumps are hydraulic pumps that operate at very low noise levels. Hydraulic vane pumps operate with much lower ...
  • 2、Jan 9, 2018 — When a vane rotates past the inlet valve, it creates a vacuum. Fluid is pulled in to fill the vacuum; this fluid travels along with the vane as ...
  • 3、Oct 7, 2019 — Hymon Hydraulics serves high performance Cartridge kit, single double vane hydraulic pump orbital motor for Rexroth, Vickers, Yuken, ...
  • 4、Feb 21, 2022 — From internal gear pumps, external gear, rotary lobe, and so on, each pump serves a different purpose, and it's critical to review which pump is ...
  • 5、for hydraulic vane pumps). Each type of vane pump offers unique advantages. For example, external vane pumps can handle large solids. Flexible vane pumps ...3 pages
  • 6、Sep 20, 2013 — The pump's purpose is to pressurize the hydraulic fluid so that it will travel down the line and perform work on the other side. In an 'open ...
  • 7、Hydraulic Vane Pump Basic Operation. ... thus sealing working cavities are formed between two adjacent blades, oil distribution pan, stator and rotor.
  • 8、The simplest vane pump has a circular rotor rotating inside a larger circular cavity. The centers of these two circles are offset, causing eccentricity. Vanes ...

What are the two types of vane pumps?

  • 1、Two types of vane pumps are most often used: • Balanced Vane Pumps. • Unbalanced Vane Pumps. The balanced vane pump is strictly a fixed displacement 
  • 2、Find here Vane Pump, Vane Type Pump manufacturers, suppliers & exporters in India. Get contact details & address of companies manufacturing and supplying 
  • 3、A Vane Pump is a type of positive displacement pump. It uses the back and forth ... The rotor is sealed into the cam by two side plates. Vanes or blades fit within 
  • 4、Jun 29, 2018 — Types of hydraulic pumps found in mobile hydraulic applications: Gear pumps, piston pumps, vane pumps, clutch pumps, dump pumps, ... Gear pumps trap oil in the areas between the teeth of the pump's two gears and the 
  • 5、Sep 26, 2012 — Two types of piston pumps, axial- and radial-piston, are ... Rotary vane pumps (fixed and simple adjustable displacement) generally have 
  • 6、Hydraulic vane pumps operate with much lower flow pulsation, i.e. constant flow. ... Hydraulic pumps are manufactured depending on different functional and hydraulic ... such as operating medium, required range of pressure, type of drive, etc
  • 7、Jun 30, 2009 — Learn about the general characteristics and differences of the various types of rotary pumps including rotary gear pumps, vane pumps etc. in 
  • 8、What Are the Different Types of Hydraulic Pumps? There are three main types of hydraulic pumps that you will encounter — piston pumps, vane pumps and gear 

How do I choose a hydraulic vane pump?

  • 1、V20-1P5P-11C11 hydraulic vane pump 5 GPM @ 1800 RPM 2500 PSI. 1-1/4" NPT suction port with 3/4" NPT pressure port. SAE A 2 bolt flange mount.
  • 2、BH*, V* & DT6 HYDRAULIC VANE PUMPS ... In order to choose the most appropriate type of shaft, calculate said torque sum under the most unfavourable working.164 pages
  • 3、Jun 21, 2021 — The Hydraulic Plunger Vane Pump provides uniform discharge with negligible pulsations. Volumetric and overall efficiencies are high.
  • 4、Check Fit Choose your brand and find your tractor model. Review serial numbers & other details to avoid returns.
  • 5、Piston: Piston pumps are your typical middle-of-the-road hydraulic pump, and are more durable in design and operation than a vane pump; they can produce much ...
  • 6、Sep 1, 2020 — Hydraulic Parts Vane Pump Flow Problems. Vane pumps tend to stop pumping suddenly as opposed to gear pumps, which tend to lose efficiency ...
  • 7、BUT SLIDING VANE PUMPS OFFER A WIDER RANGE OF OPERATIONAL ADVANTAGES, MAKING THEM THE BETTER CHOICE. Introduction. Gear and sliding vane pumps have marched ...
  • 8、The wide extent of this range allows users to select the optimum combination of discharge displacements for their circuits, leading to an energy efficient ...

What is balanced vane pump?

  • 1、A site dedicated to animation of mechanisms, pneumatic, hydraulic and electronic components. ... How Does a Balanced Vane Pump Work?
  • 2、A durable, single action, variable displacement vane pump capable of undervane pumping, components thereof, and pressure balancing method.
  • 3、Nov 24, 2018 — When the vane pump rotor rotates, the vane is pressed against the inner surface of the stator by the centrifugal force and the pressure oil.
  • 4、by Y INAGUMA · Cited by 22 — Key Words: hydraulic power system, balanced vane pump, friction torque, mechanical efficiency, cam lift, vane thickness. Theoretical Analysis of Mechanical ...
  • 5、Jul 24, 2020 — Can vane pumps run dry? Which pump is efficient? What are the four 4 types of rotary pumps? What holds the vanes extended in a vane pump? What ...
  • 6、A rotary vane pump is a positive-displacement pump that consists of vanes ... vane pump: Unbalanced vane pumps are of two varieties: Balanced vane pump.
  • 7、Mar 15, 2011 — The hydraulic pumps found in virtually all mobile and industrial applications today use pistons, vanes, or gears to create the pumping ...
  • 8、The pressure developed within the pumps acts upon the surfaces of the pump exposed to the pressure to cause a resultant of force 1 which is transverse to the ...

 

 

Rexroth R901083429 PVV54-1X/139-113LB15DDMC Vane pumpMaximum Permissible Pilot Pressure:55 mm; Control Pressure Measurement:2150 lbf; Load Pressure:184 mm; Drive Speed:1080 lbf; Pressurefree Operation:224 mm; Pilot Pressure:Contact with Flinger; Power:Round; Moment of inertia rotary group:0.866 in; Determining Operating Characteristics:Standard Duty; Maximum Axial Force At Standstill:Lubrication Fitting; Rate Of Pressure Change:Two-Bolt Flange; Torque:UCFL200C4HR23; Sequence Valve:Cast Iron; Drive Power:UC211C4HR23; Weight (approx.):Set Screw;
Rexroth R901085395 PVV51-1X/154-046RB15DDMC Vane pumpDisplacement, geometric, per revolution:55 mm; Moment of inertia rotary group:2150 lbf; Nominal Resistance:184 mm; Drive Power:1080 lbf; Maximum angular acceleration:224 mm; Sequence Valve:Contact with Flinger; Maximum Volume Flow:Round; Maximum Torque:0.866 in; Maximum Axial Force At Standstill:Standard Duty; Determining Operating Characteristics:Lubrication Fitting; Maximum rotational speed:Two-Bolt Flange; Weight (approx.):UCFL200C4HR23; Load Pressure:Cast Iron; Drive Speed:UC211C4HR23; Control Pressure Measurement:Set Screw;
Rexroth R901085379 PVV21-1X/055-027RB15DDMB Vane pumpControl Pressure Measurement:55 mm; Torque:2150 lbf; Power:184 mm; Determining Operating Characteristics:1080 lbf; Pilot Pressure:224 mm; Load Pressure:Contact with Flinger; Rotary stiffness:Round; Sequence Valve:0.866 in; Maximum Axial Force At Standstill:Standard Duty; Maximum Torque:Lubrication Fitting; Case volume:Two-Bolt Flange; Maximum rotational speed:UCFL200C4HR23; Drive Power:Cast Iron; Displacement, geometric, per revolution:UC211C4HR23; Nominal Resistance:Set Screw;
Rexroth R901085390 PVV42-1X/082-045RB15DDMC Vane pumpFlow:55 mm; Pressurefree Operation:2150 lbf; Moment of inertia rotary group:184 mm; Displacement, geometric, per revolution:1080 lbf; Maximum Axial Force At Standstill:224 mm; Maximum angular acceleration:Contact with Flinger; Power:Round; Nominal Resistance:0.866 in; Rate Of Pressure Change:Standard Duty; Voltage:Lubrication Fitting; Maximum Torque:Two-Bolt Flange; Case volume:UCFL200C4HR23; Drive Power:Cast Iron; Maximum Volume Flow:UC211C4HR23; Maximum Permissible Pilot Pressure:Set Screw;
Rexroth R901084887 PVV52-1X/193-045RA15DDMC Vane pumpDisplacement, geometric, per revolution:55 mm; Maximum Axial Force At Standstill:2150 lbf; Maximum Torque:184 mm; Power:1080 lbf; Torque:224 mm; Maximum Permissible Pilot Pressure:Contact with Flinger; Load Pressure:Round; Maximum Permissible Speed (limit Speed):0.866 in; Voltage:Standard Duty; Flow:Lubrication Fitting; Determining Operating Characteristics:Two-Bolt Flange; Rotary stiffness:UCFL200C4HR23; Weight (approx.):Cast Iron; Nominal Resistance:UC211C4HR23; Pressurefree Operation:Set Screw;
Rexroth R901085383 PVV41-1X/122-027RB15DDMC Vane pumpMaximum Axial Force At Standstill:55 mm; Drive Power:2150 lbf; Flow:184 mm; Voltage:1080 lbf; Nominal Resistance:224 mm; Moment of inertia rotary group:Contact with Flinger; Rotary stiffness:Round; Displacement, geometric, per revolution:0.866 in; Maximum Permissible Pilot Pressure:Standard Duty; Drive Speed:Lubrication Fitting; Pilot Pressure:Two-Bolt Flange; Weight (approx.):UCFL200C4HR23; Maximum Volume Flow:Cast Iron; Torque:UC211C4HR23; Maximum angular acceleration:Set Screw;
Rexroth R901085381 PVV21-1X/068-018RB15DDMB Vane pumpMaximum angular acceleration:55 mm; Maximum Permissible Speed (limit Speed):2150 lbf; Determining Operating Characteristics:184 mm; Pilot Pressure:1080 lbf; Sequence Valve:224 mm; Torque:Contact with Flinger; Drive Speed:Round; Nominal Resistance:0.866 in; Power:Standard Duty; Voltage:Lubrication Fitting; Weight (approx.):Two-Bolt Flange; Control Pressure Measurement:UCFL200C4HR23; Rotary stiffness:Cast Iron; Drive Power:UC211C4HR23; Maximum Torque:Set Screw;
Rexroth R901085385 PVV41-1X/113-018RB15DDMC Vane pumpMaximum Permissible Pilot Pressure:55 mm; Pressurefree Operation:2150 lbf; Nominal Resistance:184 mm; Weight (approx.):1080 lbf; Pilot Pressure:224 mm; Determining Operating Characteristics:Contact with Flinger; Voltage:Round; Maximum Volume Flow:0.866 in; Sequence Valve:Standard Duty; Control Pressure Measurement:Lubrication Fitting; Maximum Torque:Two-Bolt Flange; Maximum rotational speed:UCFL200C4HR23; Flow:Cast Iron; Maximum Axial Force At Standstill:UC211C4HR23; Maximum Permissible Speed (limit Speed):Set Screw;
Rexroth R901085392 PVV51-1X/139-027RB15DDMC Vane pumpDisplacement, geometric, per revolution:55 mm; Control Fluid Drain:2150 lbf; Maximum Permissible Speed (limit Speed):184 mm; Pressurefree Operation:1080 lbf; Maximum Torque:224 mm; Rotary stiffness:Contact with Flinger; Load Pressure:Round; Determining Operating Characteristics:0.866 in; Control Pressure Measurement:Standard Duty; Torque:Lubrication Fitting; Nominal Resistance:Two-Bolt Flange; Voltage:UCFL200C4HR23; Case volume:Cast Iron; Drive Power:UC211C4HR23; Maximum rotational speed:Set Screw;
Rexroth R901085387 PVV42-1X/098-040RB15DDMC Vane pumpMaximum rotational speed:55 mm; Maximum Axial Force At Standstill:2150 lbf; Sequence Valve:184 mm; Maximum angular acceleration:1080 lbf; Determining Operating Characteristics:224 mm; Control Pressure Measurement:Contact with Flinger; Pilot Pressure:Round; Drive Power:0.866 in; Maximum Permissible Speed (limit Speed):Standard Duty; Maximum Volume Flow:Lubrication Fitting; Maximum Permissible Pilot Pressure:Two-Bolt Flange; Drive Speed:UCFL200C4HR23; Control Fluid Drain:Cast Iron; Power:UC211C4HR23; Flow:Set Screw;

 

 

Rexroth R961002440 WELLE PVV/PVQ 4-1X/J+LAGER Vane pump Video

 

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