Backhoe Loader 416 428 Replacement Hydraulic Piston Pump Group 9T6857

Shaft Seal Type:45.0 LB
Major Diameter [Max:Flange Mount
Mounting:Left Hand (CCW)
Manufacturer Part No.:2520VQ21A8-11BC20L
Port Orientation - Shaft End:2.5
Seal Material:Flange
Port Orientation - Cover End:N/A
Minor Diameter [Min:Standard Pilot
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Product Details

Shaft Seal Type45.0 LB
Major Diameter [MaxFlange Mount
MountingLeft Hand (CCW)
Manufacturer Part No.2520VQ21A8-11BC20L
Port Orientation - Shaft End2.5
Seal MaterialFlange
Port Orientation - Cover EndN/A
Minor Diameter [MinStandard Pilot
Displacement Cover End (cu in/revolution)0.875 in
Pressure Port Size, Cover End13 Tooth Splined
Pressure Port Size, Shaft End2520VQ
Displacement Shaft End (cu in/revolution)4.1
Cover End Pressure [MaxDouble
Minor Diameter [MaxBuna-N
Shaft Dia.2500
Shaft Length0.715 in
Cover End RPM [MaxSAE B, 2 Bolt
Major Diameter [MinSingle Shaft Seal
Port Type16/32
Weight2700
Minor Diameter2500
Spline DescriptionN/A
Controlled Flow Rate8 gal/min @ 1200 rpm, 12 gal/min @ 1800 rpm
GPM @ 1,800 rpm, Cover End0.873 in
Cover End Flow @ RPM0.872 in
GPM @ 1,800 rpm, Shaft EndN/A
Model No.N/A
RotationN/A
Shaft Type21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm
Pump Series2520VQ21A8-11BC20L
Pilot Type3000
Shaft End Pressure [Max3000
Integral Valve Configuration12
Mounting Flange31.5
Shaft End RPM [Maxw/o Integral Valves
Max. RPM [MaxOutlet 45° CW from Inlet
Port SizeOutlet 90° CCW from Inlet
Relief Valve Setting3/4 in Flange
Shaft Key1 in Flange
Shaft End Flow @ RPM1.7
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