Replacement 20VQ Vickers Hydraulic Vane Pump For Heavy Equipment

Displacement Shaft End (cu in/revolution):101.0 LB
Shaft End RPM [Max:Flange Mount
Pilot Type:Right Hand (CW)
Controlled Flow Rate:4525VQ42A14-1BB20
Major Diameter [Max:3 1/2
Model No.:Flange
Spline Description:5/16 in
Major Diameter [Min:Standard Pilot
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Product Details

Displacement Shaft End (cu in/revolution)101.0 LB
Shaft End RPM [MaxFlange Mount
Pilot TypeRight Hand (CW)
Controlled Flow Rate4525VQ42A14-1BB20
Major Diameter [Max3 1/2
Model No.Flange
Spline Description5/16 in
Major Diameter [MinStandard Pilot
Shaft Key1.25 in
Displacement Cover End (cu in/revolution)Straight w/ Key
Manufacturer Part No.4525VQ
Mounting Flange1.9375 in
Port Orientation - Shaft EndBuna-N
Relief Valve Setting2200
Pressure Port Size, Cover EndN/A
Pump SeriesSAE C, 2 Bolt
Shaft Seal TypeSingle Shaft Seal
WeightN/A
Pressure Port Size, Shaft End2200
Shaft End Pressure [Max2200
Seal MaterialN/A
Cover End Flow @ RPM14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm
RotationN/A
Cover End RPM [MaxN/A
MountingN/A
Shaft End Flow @ RPMN/A
Port SizeN/A
Minor Diameter42 gal/min @ 1200 rpm, 63 gal/min @ 1800 rpm
Shaft Type4525VQ42A14-1BB20
Minor Diameter [Min3000
GPM @ 1,800 rpm, Cover End2500
GPM @ 1,800 rpm, Shaft End21
Max. RPM [Max63
Port Orientation - Cover Endw/o Integral Valves
Shaft Dia.Outlet 45° CCW from Inlet
Cover End Pressure [MaxOutlet 90° CCW from Inlet
Minor Diameter [Max1 in Flange
Shaft Length1 1/2 in Flange
Port Type2.77
Integral Valve Configuration8.46
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