QT Series Hydraulic Gear Pump Excavator Sumitomo Gear Pump For Servo System

Port Type:45.0 LB
Shaft End RPM [Max:Flange Mount
Minor Diameter [Min:Left Hand (CCW)
Shaft Type:2520VQ21A5-1CB20-LH
Model No.:2 1/2
Displacement Cover End (cu in/revolution):Flange
Shaft End Pressure [Max:3/16 in
Pressure Port Size, Shaft End:Standard Pilot

Product Details

Port Type45.0 LB
Shaft End RPM [MaxFlange Mount
Minor Diameter [MinLeft Hand (CCW)
Shaft Type2520VQ21A5-1CB20-LH
Model No.2 1/2
Displacement Cover End (cu in/revolution)Flange
Shaft End Pressure [Max3/16 in
Pressure Port Size, Shaft EndStandard Pilot
GPM @ 1,800 rpm, Shaft End0.875 in
WeightStraight w/ Key
Shaft Key2520VQ
Pressure Port Size, Cover End1 15/16 in
Pilot TypeBuna-N
Cover End Pressure [Max2500
Integral Valve ConfigurationN/A
Major Diameter [MaxSAE B, 2 Bolt
Relief Valve SettingSingle Shaft Seal
Shaft LengthN/A
Seal Material2500
Minor Diameter5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm
Spline DescriptionN/A
Port Orientation - Cover EndN/A
Port Orientation - Shaft EndN/A
Minor Diameter [MaxN/A
Port SizeN/A
Manufacturer Part No.21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm
Shaft Seal Type2520VQ21A5-1CB20-LH
Cover End Flow @ RPM3000
GPM @ 1,800 rpm, Cover End3000
Controlled Flow Rate7.5
Mounting Flange31.5
Pump Seriesw/o Integral Valves
Major Diameter [MinOutlet 45° CCW from Inlet
Shaft Dia.Outlet Inline w/Inlet
Cover End RPM [Max3/4 in Flange
Shaft End Flow @ RPM1 in Flange
Displacement Shaft End (cu in/revolution)1.1
Max. RPM [Max4.12
View more

Company Profile

View more

Related News

  • US3811282A - Hydraulic control circuit for a reversibleThe pilot controlled valve means are responsive to a main control valve to selectively communicate the first and second pumps to the motor and to drain, thus  Reversible (Bidirectional)...
  • Hydraulic pump in place of a hydraulic motor? | My TractorOct 13, 2011 — Some pumps can be used as uni-directional motors. To run a pump as a motor, connect the hydraulic source to the its pressure port. The suction  What is the...
  • Recommended Products

    All Products Contact Now