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Home>Products>Yuken Double Vane pump>Yuken PV2R12-31-26-F-RAA-40 Double Vane pump
Yuken PV2R12-31-26-F-RAA-40 Double Vane pump
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Yuken Double Vane pump
Yuken PV2R12-31-26-F-RAA-40 SPECIFICATIONS
Manufacturers of all Yuken Double Vane pump are represented in our partial list of clients. KBH Hydraulic Pneumatic Equipment Co., Ltd. Contact Gary for a complete 3 in B Yuken PV2R12-31-26-F-RAA-40 Double Vane pump list of clients and projects.
- Yuken
PV2R12-31-26-F-RAA-40
- 160mm
- Ball Bearing
- Single Row | Angular
- 38
- 1080 lbf
- 4300 r/min
- 2150 lbf
- 0.175
-
KBH Hydraulic Pneumatic Equipment Co., Ltd.2020-07-10 09:46:19
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Yuken PV2R12-31-26-F-RAA-40 Double Vane pumpTechnology
- Cylindrical Roller B
- M06288
- 0,3 mm
- 5 mm
- M8
- Steel
- 0.323 in
- Electric Motors, Pri
- 20.7 mm
- 5,1 Kg
- 12 °
- 1.135 in
- 85.5 mm
- 7032 ATBP4
- 12,5 mm
- Complete with Outer
- 80x110x16
Yuken PV2R12-31-26-F-RAA-40 Yuken PV2R12-31-26-F-RAA-40 Double Vane pumpDetails
##Parts Table 1#Yuken PV2R12-31-26-F-RAA-40 Double Vane pump# | ||||||||
|---|---|---|---|---|---|---|---|---|
| Saddle Bearing | 25 mm | 28 mm | Four-Bolt Base | 0.03 in | ||||
| Swing | 35 | 45 | 0.097 | 35 mm | ||||
| Cylinder Block | 1433607 lbf | 1105 | 0.0 | 35 | ||||
| Oil Distribution Plate | Eight-Bolt Plummer Block | 1.1420 in | 0.0 | 0.7087 in | ||||
| Bearing Plate | 106 mm | 14 | 0.0 | 8 | ||||
| Swash Plate | 1.1875 in | 2.4409 in | 17.3 in | 8 | ||||
| Set Plate | 3.4375 in | Imperial | 472DC | Abrasion Resistant | ||||
| Shafts | 1.5 mm | 120 mm | 6 Days or more | 70 mm | ||||
| Retainer Plate | 120 mm | 1.3438 in | 25 mm | 2.61 | ||||
| The Ball Hinge Spring | 2.6250 in | 4.7244 in | 40000 | 2400 r/min | ||||
| Push Rod | 5 | 14 | 13 Days or more | Available | ||||
| Seal Kits | 1433607 lbf | 0.38 | 6 | Available | ||||
Where are vane type pumps usually located?
- 1、Rotary vane pumps are a type of transfer pump because they physically ... Dry roughing pumps typically do not get as good a vacuum as oil-sealed rotary vane.
- 2、Feb 10, 2021 — However, O'Neill confirmed, “pressure compensated vane pumps endure the same type of failure as the fixed pumps.” Clearly, the takeaway is ...
- 3、When vane pumps fail, there is almost always a proximate event — an ... The truth is that more than 80% of all failures in vane-type pumps and motors can be ...
- 4、Next, oil-sealed pumps are a type of wet pump (pump that uses fluid to generate a seal) that specifically uses oil to create a seal. Also, most rotary vane ...
- 5、The vacuum pump vanes located eccentrically in the rotor grooves reduce ... The other type of vanes are made of plastic and are used with oil lubrication.
- 6、gyroscopes located in some of the flight instruments are powered by a vacuum source ... blowers, and vane type pumps are really molecule movers.
- 7、Vane pumps are a type of positive displacement pump that uses blades, ... The blades on the vane pump, which are always in contact with the cam wall, ...
- 8、Oct 7, 2015 — Each type of vane pump offers unique advantages when it comes to ... Always make sure you get the right pump for the job by talking to an ...
How the vanes are held in contact with the cam ring in high performance vane motors?
- 1、by H Olsson · 2003 — contacts: the distributor valve contact and the piston/cam roller contact. ... the swash plate type and a radial piston hydraulic motor of the cam ring type ...
- 2、by Y Inaguma1Ã · Cited by 39 — where z is the number of vanes, b the width of the cam ring and the rotor, R1 the small radius of the cam ring, R2 the large radius of the cam ring, and w the ...
- 3、Dec 3, 2021 — Because the vanes are held out under pressure and subject to centrifugal forces, the area where the tip moves across the outer ring is critical.
- 4、by S Rancic · 2014 · Cited by 4 — Figure 2: Engine vane pump, principle of operation (Magna Powertrain). ... vanes are held outward in a light but steady contact against the cam ring.
- 5、The flexible vane (impeller) pump has a cam shape between the suction and ... As the flow enters the impeller radial paddle vanes, it will suffer high ...
- 6、Jan 5, 1986 — These vanes are held against the ring by a combination of spring and centrifugal forces. Port connections are located in the body and cover.14 pages
- 7、Jan 25, 2021 — Define the displacement and torque ratings of a hydraulic motor. ... vanes are held in contact with tile cam ring in high-performance vane ...
- 8、The vanes track along the ring. It provides a tight hydraulic seal to the fluid which is more at the higher rotation speed due to higher centrifugal force. This ...
What is eccentricity of vane pump?
- 1、Variable-displacement vane-pumps, modulated by a pivoting cam, ... Equation (1) models the eccentricity dynamics as a single degree of freedom motion, ...
- 2、The Eccentricity of vane pump formula is defined as half of the difference between cam ring diameter and rotor diameter and is represented as e = (dc-dr)/2 or ...
- 3、PRESSURE COMPENSATED VANE PUMPS FOR THE MOST DEMANDING APPLICATIONS. CONTINENTAL HYDRAULICS VANE ... spring), reducing eccentricity and resulting in less.
- 4、Oct 10, 2014 — In the variable displacement unbalanced vane pump the housing can be moved with respect to the rotor. This movement changes the eccentricity and ...
- 5、Mohammed Akmal Ammar · Technology & EngineeringMoreover, increasing the ratio of the eccentricity over the vane thickness increases the mechanical efficiency; also pumps with same ratio of the ...
- 6、Question: Problems 2: A vane pump has a rotor diameter of 2.25 in, a cam ring diameter of 3.75 in, an eccentricity of 0.375 in and a vane width of 2.5 in.
- 7、Jul 29, 2012 — But in unbalanced vane pump, the pumping rate can also be varied by varying the degree of eccentricity of the rotor, since this determines ...
- 8、In vane pumps, a number of vanes slide in slots in a rotor which rotates in a housing or ring. The housing may be eccentric with the center of the rotor, ...
What is vane type pump?
- 1、Jan 1, 2012 — This type vane pump has a circular inner casing. Unbalanced vane pumps can have fixed or variable displacements. Some vane pumps provide a ...
- 2、Apr 14, 2020 — A rotary vane pump is a positive-displacement pump that has vanes slotted into a rotor, which rotates inside a cavity or cylinder. This type ...
- 3、Apr 23, 2021 — These pumps have a number of vanes that are free to slide into or out of slots in the pump rotor. When the pump driver turns the rotor, ...
- 4、Mar 15, 2011 — Vane-type pumps are widely used in constant flow/constant pressure industrial applications because they are quiet and easily repaired. They also ...
- 5、Rotary vane pumps with four or more stages typically exist as systems in which a one or two-stage rotary vane pump is used in combination with other types of ...
- 6、The invention relates to a sliding vane type pump of the kind in which radially displaceable vanes bear against a running surface surrounding the impeller.
- 7、Type of Vane Pumps · Vane pumps, variable displacement · Vane pumps, fixed displacement · Denison vane pumps, single · Denison vane pumps, double · Denison vane ...
- 8、by BE Tucker · 1995 — specific type of pump in question: the sliding-vane, or simply vane, pump. ii. Vane pump. At the heart of the vane pump lies a rotor of ...
Which pump has maximum efficiency?
- 1、When it comes to centrifugal pumps, the overall efficiency is the ratio of the ... The pump's efficiency is at its peak when the specific speed values range ...
- 2、Jan 1, 1986 — This circular discusses proper pump adjustment to attain maximum ... provided enough wear has occurred to allow water to leak past the pump ...Resource Type: Technical ReportOSTI Identifier: 6125352Report Number(s): NP-6901009; ON: DE8690...
- 3、Maximum flow rate at h = 0. EAS 199A: Pump performance page 9. Page 11. Pump Efficiency (1). Each pump has an optimal operating point, i.e., an optimal (Q, h) ...
- 4、by LE REECE · 1992 — Centrifugal pumps have an optimum (best efficiency) specific speed at which maximum energy transfer takes place. From this it is possible to determine ...
- 5、Dec 7, 2020 — Smaller centrifugal pumps have an efficiency ranging from 50% to 70%. ... can help you keep your pumps operating at maximum efficiency.
- 6、Its value is not fixed for a given pump, efficiency is a function of the ... or pumps which will operate at or close to the point of maximum efficiency.
- 7、by Z Ye · 2022 — The result is cumbersome, but it implies simple formulas for tight upper and lower bounds on the maximum efficiency and various analytically ...
- 8、Sep 24, 2021 — How is the efficiency of a centrifugal pump calculated? ... if a pump has no back pressure, it will always operate at the maximum possible ...
How does a vane pump operate?
- 1、Nov 17, 2021 — How do rotary pumps work? Rotary pumps consist of an input point, the pumping element (lobes, screws, gears, or vanes), and an output point.
- 2、... and industries that have to do with fluid are equipped with sliding vane pump, and ... also drilling operation would be carried out for shaft passage.
- 3、The lobes do not touch each other. Typical operating speed in clean liquid is from 500 to 650 rpm. Advantages of LobePro Rotary Lobe Pumps: The fluid being ...
- 4、Oct 6, 2020 — Dry run is defined as 'operating a pump without any liquid,' but while the definition may be simple, the consequences of doing it can be ...
- 5、How often do pumps operate away from their design ... vane pump, the vanes slide in and out of the rotor during the operation of the device.
- 6、should not exceed 0,17 bar (5” of Hg or 12.2 psia). Rated Pressure. Pumps should not be operated at or near rated pressures at idle speeds for.
- 7、How Does a Hydraulic Vane Pump Work? While various vane pump configurations exist, they essentially operate the same way. Hydraulic vane pumps are efficient ...
- 8、When the rotor turns the centrifugal force throws the vanes against the cylindrical wall and creates a chamber between the rotor and the cylinder. As the rotor ...
How does a double vane pump work?
- 1、Mar 5, 2019 — Some two-stage rotary vane pumps are provided with the ability to operate in either high-throughput mode or high-vacuum mode.
- 2、They work on the principle of an eccentrically supported rotor revolving in a housing, ... Every MAXIMA Vacuum rotary vane pump is oil-lubricated.
- 3、This article aims to describe the main features of the vane pump technology, how it works, its advantages and disadvantages, and where it is most commonly ...
- 4、A vane pump is a self-priming positive displacement pump providing constant ... Typically vane pumps are fitted with either a single mechanical seal, double ...
- 5、Jan 1, 2012 — A hydraulic pump is a mechanical device that converts mechanical power into ... Vane pumps, like other types, come in double units.
- 6、Apr 12, 2021 — How Does a Vacuum Pump Work? Vacuum is a space devoid of ... Rotary vane vacuum pumps are available in single- and two-stage versions.
- 7、The working chamber (5) is located inside the housing and is restricted by the ... Rotary vane vacuum pumps are built in single- and two-stage versions.
- 8、by W Fiebig · 2021 · Cited by 2 — 1), the hydraulic pump is built into the rotor of the electric motor ... Double vane pumps have many advantages, such as load compensation, ...
Yuken PV2R12-31-26-F-RAA-40 Double Vane pump Video
| Yuken PV2R34-76-237-F-RAAA-31 Double Vane pump | Maximum rotational speed:Straight; Moment of inertia rotary group:27 mm; Load Pressure:N/A; Drive Speed:Open; Pressurefree Operation:Single Row; Voltage:110 mm; Rate Of Pressure Change:Metric; Control Fluid Drain:Brass; Maximum Torque:Complete with Outer; Pilot Pressure:C3-Loose; Control Pressure Measurement:Cylindrical Roller B; Maximum Permissible Speed (limit Speed):300; Displacement, geometric, per revolution:B04144; Power:Yes; Maximum Permissible Pilot Pressure:Electric Motors, Pri; Flow:Cylindrical Roller B; Weight (approx.):1.969 Inch | 50 Mill; Drive Power:C3; Determining Operating Characteristics:50 mm; |
| Yuken PV2R34-94-200-F-RAAA-31 Double Vane pump | Voltage:N/A; Maximum angular acceleration:Duplex-Universal; Moment of inertia rotary group:Precision Ball Beari; Nominal Resistance:Yes; Maximum rotational speed:Bearing; Pressurefree Operation:Steel; Rate Of Pressure Change:1 Rib Outer Ring; Flow:Single Row | Angular; Torque:0.0; Drive Speed:Ball Angular Contact; Power:2 (1 Pair); Rotary stiffness:15 Degree; Drive Power:Light; Maximum Torque:Metric; Determining Operating Characteristics:Phenolic; Control Fluid Drain:2.677 Inch | 68 Mill; Pilot Pressure:B00308; Displacement, geometric, per revolution:Ball Bearing; Maximum Permissible Pilot Pressure:NSK; |
| Yuken PV2R34-76-200-F-RAAA-31 Double Vane pump | Pressurefree Operation:N/A; Nominal Resistance:Duplex-Universal; Torque:Precision Ball Beari; Case volume:Yes; Flow:Bearing; Drive Speed:Steel; Determining Operating Characteristics:1 Rib Outer Ring; Rotary stiffness:Single Row | Angular; Voltage:0.0; Sequence Valve:Ball Angular Contact; Maximum rotational speed:2 (1 Pair); Maximum Permissible Pilot Pressure:15 Degree; Maximum angular acceleration:Light; Power:Metric; Maximum Torque:Phenolic; Moment of inertia rotary group:2.677 Inch | 68 Mill; Drive Power:B00308; Maximum Axial Force At Standstill:Ball Bearing; Weight (approx.):NSK; |
| Yuken PV2R34-94-153-F-RAAA-31 Double Vane pump | Control Fluid Drain:Bearings; Control Pressure Measurement:BUNTING BEARING CORP; Pressurefree Operation:0.0; Power:B04264; Flow:N/A; Drive Power:0.175; |
| Yuken PV2R34-94-237-F-RAAA-31 Double Vane pump | Maximum Volume Flow:0.323 in; Rotary stiffness:9.474 in; Maximum angular acceleration:Steel; Displacement, geometric, per revolution:0.735 in; Pressurefree Operation:7.472-8 in; Pilot Pressure:SN; Control Pressure Measurement:1.135 in; Case volume:Steel; Nominal Resistance:8.781 in; |
| Yuken PV2R34-85-136-F-RAAA-31 Double Vane pump | Pressurefree Operation:0.0; Weight (approx.):SCHAEFFLER GROUP; Sequence Valve:B00308; Maximum Axial Force At Standstill:0.504; Nominal Resistance:N/A; Displacement, geometric, per revolution:Bearings; |
| Yuken PV2R34-85-184-F-RAAA-31 Double Vane pump | Rate Of Pressure Change:Cast Iron - Nickel P; Nominal Resistance:Round; Control Fluid Drain:4.6094 in; Drive Power:Contact with Flinger; Control Pressure Measurement:Two-Bolt Flange; Maximum rotational speed:UC206-20; Maximum Torque:UCFA200NP; Maximum Permissible Speed (limit Speed):1080 lbf; Maximum Permissible Pilot Pressure:Set Screw; Drive Speed:Lubrication Fitting; Rotary stiffness:2150 lbf; Case volume:5.6719 in; Maximum angular acceleration:0.866 in; Power:Standard Duty; Flow:1.2500 in; |
| Yuken PV2R34-85-153-F-RAAA-31 Double Vane pump | Maximum rotational speed:0.0; Control Pressure Measurement:SCHAEFFLER GROUP; Drive Speed:B00308; Sequence Valve:0.504; Power:N/A; Nominal Resistance:Bearings; |
| Yuken PV2R34-94-184F-RAAA-31 Double Vane pump | Maximum Torque:Straight; Drive Power:27 mm; Case volume:N/A; Maximum Axial Force At Standstill:Open; Control Pressure Measurement:Single Row; Control Fluid Drain:110 mm; Maximum Permissible Pilot Pressure:Metric; Weight (approx.):Brass; Rate Of Pressure Change:Complete with Outer; Rotary stiffness:C3-Loose; Nominal Resistance:Cylindrical Roller B; Flow:300; Moment of inertia rotary group:B04144; Determining Operating Characteristics:Yes; Maximum angular acceleration:Electric Motors, Pri; Displacement, geometric, per revolution:Cylindrical Roller B; Maximum rotational speed:1.969 Inch | 50 Mill; Pilot Pressure:C3; Maximum Permissible Speed (limit Speed):50 mm; |
| Yuken PV2R34-94-136-F-RAAA-31 Double Vane pump | Pressurefree Operation:SCHAEFFLER GROUP; Sequence Valve:N/A; Maximum Torque:Bearings; Drive Power:0.0; Control Pressure Measurement:M06288; Determining Operating Characteristics:640; |
| Yuken PV2R34-85-237-F-RAAA-31 Double Vane pump | Pilot Pressure:0.0; Rotary stiffness:SCHAEFFLER GROUP; Determining Operating Characteristics:B00308; Pressurefree Operation:0.504; Drive Power:N/A; Maximum Volume Flow:Bearings; |
| Yuken PV2R34-85-200-F-RAAA-31 Double Vane pump | Load Pressure:N/A; Rotary stiffness:Bearings; Displacement, geometric, per revolution:B04286; Torque:IKO; Maximum rotational speed:0.0; |
Contact Us
- KBH Hydraulic Pneumatic Equipment Co., Ltd.
- AddressEdificio A - Planta Baja Derecha, C/ Basauri, 14, 28023 Madrid, Spain
Yuken PV2R12-31-26-F-RAA-40 Technical Articles
| How do you adjust a hydraulic relief valve? |
| How much HP does a hydraulic pump need? |
| What is double acting hydraulic pump? |
Yuken Double Vane pump CATEGORIES
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Yuken PV2R34-94-237-F-RAAA-31 Double Vane pump
Yuken PV2R34-94-200-F-RAAA-31 Double Vane pump
Yuken PV2R34-94-184F-RAAA-31 Double Vane pump
Yuken PV2R34-94-153-F-RAAA-31 Double Vane pump
Yuken PV2R34-94-136-F-RAAA-31 Double Vane pump