Wheel Loader Steering Pump 705-51-20290 Hydraulic Gear Pump for WA250-3

Major Diameter [Max:101.0 LB
Cover End Pressure [Max:Flange Mount
Cover End RPM [Max:Right Hand (CW)
Minor Diameter [Min:4525V42A21-86DD22R
Pressure Port Size, Cover End:3 1/2
Major Diameter [Min:Flange
GPM @ 1,800 rpm, Cover End:3/8 in
Model No.:Standard Pilot
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Product Details

Major Diameter [Max101.0 LB
Cover End Pressure [MaxFlange Mount
Cover End RPM [MaxRight Hand (CW)
Minor Diameter [Min4525V42A21-86DD22R
Pressure Port Size, Cover End3 1/2
Major Diameter [MinFlange
GPM @ 1,800 rpm, Cover End3/8 in
Model No.Standard Pilot
Weight1.5 in
Relief Valve SettingStraight w/ Key
Mounting Flange4525V
Shaft Type3.4375 in
RotationBuna-N
Displacement Shaft End (cu in/revolution)1800
Shaft KeyN/A
Port Orientation - Cover EndSAE C, 2 Bolt
Minor DiameterSingle Shaft Seal
Controlled Flow RateN/A
Seal Material1800
Max. RPM [Max1800
Pilot TypeN/A
Port Type21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm
GPM @ 1,800 rpm, Shaft EndN/A
MountingN/A
Minor Diameter [MaxN/A
Shaft LengthN/A
Shaft Dia.N/A
Integral Valve Configuration42 gal/min @ 1200 rpm, 63 gal/min @ 1800 rpm
Shaft End Flow @ RPM4525V42A21-86DD22R
Shaft Seal Type2500
Shaft End RPM [Max2500
Port Orientation - Shaft End31.5
Shaft End Pressure [Max63
Manufacturer Part No.N/A
Cover End Flow @ RPMOutlet 135° CW from Inlet
Pressure Port Size, Shaft EndOutlet 90° CW from Inlet
Pump Series1 in Code 61
Port Size1 1/2 in Code 61
Displacement Cover End (cu in/revolution)4.1
Spline Description8.4
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