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4525VQ Rotary Hydraulic Vicker Double Vane Pump for Tractor MODELS

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4525VQ Rotary Hydraulic Vicker Double Vane Pump for Tractor

4525VQ Rotary Hydraulic Vicker Double Vane Pump for Tractor SPECIFICATIONS

Shaft Type:45.0 LB
Shaft Key:Flange Mount
Shaft End RPM [Max:Right Hand (CW)
Integral Valve Configuration:2520VQ21A14-1CB20
Shaft End Flow @ RPM:2 1/2
Relief Valve Setting:Flange
Controlled Flow Rate:3/16 in
Spline Description:Standard Pilot

Download 4525VQ Rotary Hydraulic Vicker Double Vane Pump for Tractor Spec Sheet

BTA Vane Pump Co., Ltd.

BTA Vane Pump Co., Ltd.China

BTA Vane Pump Co., Ltd.2020-07-10 09:46:19
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4525VQ Rotary Hydraulic Vicker Double Vane Pump for Tractor Product Features

Displacement Cover End (cu in/revolution):0.875 in
Shaft End Pressure [Max:Straight w/ Key
Seal Material:2520VQ
Minor Diameter [Min:1.9375 in
Max. RPM [Max:Buna-N
Cover End Flow @ RPM:2500
Cover End Pressure [Max:N/A
Cover End RPM [Max:SAE B, 2 Bolt
Shaft Length:Single Shaft Seal
Port Size:N/A
Major Diameter [Max:2700
Model No.:2500
Mounting Flange:N/A
Pressure Port Size, Cover End:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm
Shaft Seal Type:N/A
Major Diameter [Min:N/A
Port Orientation - Cover End:N/A
Minor Diameter:N/A
Rotation:N/A
Displacement Shaft End (cu in/revolution):21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm
Shaft Dia.:2520VQ21A14-1CB20
Pump Series:2000
Weight:3000
GPM @ 1,800 rpm, Shaft End:21
Minor Diameter [Max:31.5
Mounting:w/o Integral Valves
Pressure Port Size, Shaft End:Outlet 45° CCW from Inlet
Pilot Type:Outlet Inline w/Inlet
Port Orientation - Shaft End:3/4 in Flange
Port Type:1 in Flange
GPM @ 1,800 rpm, Cover End:2.8
Manufacturer Part No.:4.12

4525VQ Rotary Hydraulic Vicker Double Vane Pump for Tractor pdf

4525VQ Rotary Hydraulic Vicker Double Vane Pump for Tractor Characteristics

BK10 Static Wet Hydraulic Brake for Elevating Work Platforms	Integral Valve Configuration:45.0 LB; Seal Material:Flange Mount; Shaft End Pressure [Max:Right Hand (CW); Pressure Port Size, Shaft End:2520VQ21A14-1CB20; Port Size:2 1/2; Shaft Key:Flange; Mounting:3/16 in; Shaft Dia.:Standard Pilot; Relief Valve Setting:0.875 in; Cover End Pressure [Max:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;
CBT-F410;CBT-F412.5;CBT-F416;CBT-F420;CBT-F425;CBT-F432 Mini CBT Gear Pump	Pilot Type:45.0 LB; Pressure Port Size, Cover End:Flange Mount; Port Orientation - Cover End:Right Hand (CW); Displacement Shaft End (cu in/revolution):2520VQ21A14-1CB20; Shaft Key:2 1/2; Cover End Flow @ RPM:Flange; Manufacturer Part No.:3/16 in; Port Size:Standard Pilot; Spline Description:0.875 in; Pump Series:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;
China Eaton Char-lynn BMT/OMT 400CC Orbit Hydraulic Motor for Concrete Mixer	Pressure Port Size, Shaft End:45.0 LB; Minor Diameter:Flange Mount; Port Orientation - Shaft End:Right Hand (CW); Shaft Length:2520VQ21A14-1CB20; Displacement Shaft End (cu in/revolution):2 1/2; Pressure Port Size, Cover End:Flange; Pilot Type:3/16 in; Max. RPM [Max:Standard Pilot; Spline Description:0.875 in; Rotation:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;
BMP315/OBP315 High Speed Orbit Hydraulic Motor For Drilling Machine	Shaft End RPM [Max:45.0 LB; Shaft Length:Flange Mount; Shaft End Flow @ RPM:Right Hand (CW); Pump Series:2520VQ21A14-1CB20; Minor Diameter [Max:2 1/2; GPM @ 1,800 rpm, Cover End:Flange; Minor Diameter [Min:3/16 in; Shaft Seal Type:Standard Pilot; Spline Description:0.875 in; Displacement Shaft End (cu in/revolution):Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;
101-1086-009/101-1086 BMPH250 Vibrating Motor Hydraulic	Spline Description:45.0 LB; Port Size:Flange Mount; Cover End Flow @ RPM:Right Hand (CW); Port Orientation - Cover End:2520VQ21A14-1CB20; Major Diameter [Min:2 1/2; Cover End RPM [Max:Flange; Shaft Type:3/16 in; Minor Diameter [Max:Standard Pilot; Shaft Length:0.875 in; Seal Material:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;
Replacement Poclain Hydraulic Motor Parts MS25 Cam Ring Stator	Shaft Seal Type:45.0 LB; Integral Valve Configuration:Flange Mount; Minor Diameter [Max:Right Hand (CW); GPM @ 1,800 rpm, Shaft End:2520VQ21A14-1CB20; Pressure Port Size, Shaft End:2 1/2; Shaft Length:Flange; Shaft Key:3/16 in; Shaft End Pressure [Max:Standard Pilot; Seal Material:0.875 in; Max. RPM [Max:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;
for Daikin Hydraulic Piston Pump Spare Part V15 V18 V23 V38 V50 V70	Spline Description:45.0 LB; Shaft Length:Flange Mount; Port Size:Right Hand (CW); Port Orientation - Cover End:2520VQ21A14-1CB20; Pilot Type:2 1/2; Manufacturer Part No.:Flange; Minor Diameter [Max:3/16 in; Major Diameter [Min:Standard Pilot; Shaft Key:0.875 in; Cover End Flow @ RPM:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;
CBN-E310;CBN-F310 CBN Hydraulic Gear Pump for Agriculture Machinery	Shaft Dia.:45.0 LB; Integral Valve Configuration:Flange Mount; Mounting:Right Hand (CW); Shaft Length:2520VQ21A14-1CB20; Weight:2 1/2; Shaft Type:Flange; Displacement Shaft End (cu in/revolution):3/16 in; Shaft End Flow @ RPM:Standard Pilot; Relief Valve Setting:0.875 in; Displacement Cover End (cu in/revolution):Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;
Replacement Shimadzu SGP1 Forklift Parts Hydraulic Pump	Manufacturer Part No.:45.0 LB; Shaft Dia.:Flange Mount; Shaft End RPM [Max:Right Hand (CW); Minor Diameter [Max:2520VQ21A14-1CB20; GPM @ 1,800 rpm, Cover End:2 1/2; Model No.:Flange; Shaft End Flow @ RPM:3/16 in; Integral Valve Configuration:Standard Pilot; Pressure Port Size, Cover End:0.875 in; Spline Description:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;
SQP21/SQP31/SQP32/SQP41/SQP42/43 Hydraulic Vane Type SQP Series Double pump	Max. RPM [Max:45.0 LB; Shaft Key:Flange Mount; Port Orientation - Cover End:Right Hand (CW); Shaft End Flow @ RPM:2520VQ21A14-1CB20; Port Orientation - Shaft End:2 1/2; Cover End Flow @ RPM:Flange; Shaft End RPM [Max:3/16 in; Pressure Port Size, Cover End:Standard Pilot; Weight:0.875 in; Shaft End Pressure [Max:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;
Excavator Hydraulic Pump Repair Kit GM35 GM03 GM05 GM06 GM08 GM10 GM17 GM18 GM23 GM24 for Travel Motor	Integral Valve Configuration:45.0 LB; Major Diameter [Max:Flange Mount; Cover End RPM [Max:Right Hand (CW); Shaft End Flow @ RPM:2520VQ21A14-1CB20; Model No.:2 1/2; Shaft Seal Type:Flange; Weight:3/16 in; Shaft Key:Standard Pilot; Mounting Flange:0.875 in; Displacement Cover End (cu in/revolution):Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;
BMP250 Motor Drive shaft Hydraulic Orbit Motor	Shaft Key:45.0 LB; Pump Series:Flange Mount; Displacement Shaft End (cu in/revolution):Right Hand (CW); Shaft End RPM [Max:2520VQ21A14-1CB20; GPM @ 1,800 rpm, Cover End:2 1/2; Shaft End Flow @ RPM:Flange; Shaft Length:3/16 in; Minor Diameter:Standard Pilot; Spline Description:0.875 in; Weight:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;
CBTL CBT Series Hydraulic Double Gear Pump	Controlled Flow Rate:45.0 LB; Port Orientation - Shaft End:Flange Mount; Shaft Dia.:Right Hand (CW); Manufacturer Part No.:2520VQ21A14-1CB20; GPM @ 1,800 rpm, Cover End:2 1/2; Integral Valve Configuration:Flange; Minor Diameter [Min:3/16 in; Shaft Seal Type:Standard Pilot; Minor Diameter:0.875 in; Pressure Port Size, Shaft End:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;
GHP1;GHP1A;GHP1A2 High Pressure Mini Hydraulic Gear Pump	Pump Series:45.0 LB; Port Type:Flange Mount; Integral Valve Configuration:Right Hand (CW); Major Diameter [Min:2520VQ21A14-1CB20; Shaft End Pressure [Max:2 1/2; Weight:Flange; GPM @ 1,800 rpm, Cover End:3/16 in; Model No.:Standard Pilot; Shaft End Flow @ RPM:0.875 in; Shaft Seal Type:Straight w/ Key; Pump Series:2520VQ; Shaft Length:1.9375 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:N/A; Mounting Flange:SAE B, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:2700; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Manufacturer Part No.:2520VQ21A14-1CB20; Cover End Pressure [Max:2000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:21; GPM @ 1,800 rpm, Shaft End:31.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 45° CCW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Flange; Pressure Port Size, Shaft End:1 in Flange; Displacement Cover End (cu in/revolution):2.8; Displacement Shaft End (cu in/revolution):4.12;

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A rotary vane pump works using positive displacement. It is made up of a series of vanes mounted within a rotor. This provides circulation within the main cavity,

Rotary vane pump - Wikipedia

A rotary vane pump is a positive-displacement pump that consists of vanes mounted to a rotor that rotates inside a cavity. In some cases these vanes can have variable length and/or be tensioned to maintain contact with the walls as the pump rotates. It was invented by Charles C

Vane Pumps - Pump School

As the rotor rotates (yellow arrow) and fluid enters the pump, centrifugal force, hydraulic pressure, and/or pushrods push the vanes to the walls of the housing. The

4525VQ Rotary Hydraulic Vicker Double Vane Pump for Tractor Video

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4525VQ Rotary Hydraulic Vicker Double Vane Pump for Tractor Technical Articles

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