Wheel Loader WA250-1 Hydraulic Oil Gear Pumps 705-51-20300
Shaft Key: | 45.0 LB |
Mounting: | Flange Mount |
Port Type: | Right Hand (CW) |
Major Diameter [Min: | 2520VQ21A8-11AA20 |
Controlled Flow Rate: | 2 1/2 |
Shaft Type: | Flange |
Minor Diameter [Min: | N/A |
Rotation: | Standard Pilot |
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Product Details
Shaft Key | 45.0 LB |
Mounting | Flange Mount |
Port Type | Right Hand (CW) |
Major Diameter [Min | 2520VQ21A8-11AA20 |
Controlled Flow Rate | 2 1/2 |
Shaft Type | Flange |
Minor Diameter [Min | N/A |
Rotation | Standard Pilot |
Pump Series | 0.875 in |
GPM @ 1,800 rpm, Cover End | 13 Tooth Splined |
Port Orientation - Shaft End | 2520VQ |
Relief Valve Setting | 1 3/8 in |
GPM @ 1,800 rpm, Shaft End | Buna-N |
Manufacturer Part No. | 2500 |
Major Diameter [Max | 0.715 in |
Model No. | SAE B, 2 Bolt |
Weight | Single Shaft Seal |
Shaft End Pressure [Max | 16/32 |
Displacement Cover End (cu in/revolution) | 2700 |
Port Size | 2500 |
Shaft Dia. | N/A |
Pilot Type | 8 gal/min @ 1200 rpm, 12 gal/min @ 1800 rpm |
Shaft Length | 0.873 in |
Cover End RPM [Max | 0.872 in |
Cover End Flow @ RPM | N/A |
Shaft Seal Type | N/A |
Minor Diameter | N/A |
Shaft End RPM [Max | 21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
Spline Description | 2520VQ21A8-11AA20 |
Displacement Shaft End (cu in/revolution) | 3000 |
Pressure Port Size, Cover End | 3000 |
Pressure Port Size, Shaft End | 12 |
Mounting Flange | 31.5 |
Shaft End Flow @ RPM | w/o Integral Valves |
Seal Material | Outlet 135° CCW from Inlet |
Max. RPM [Max | Outlet Opposite Inlet |
Minor Diameter [Max | 3/4 in Flange |
Cover End Pressure [Max | 1 in Flange |
Integral Valve Configuration | 1.67 |
Port Orientation - Cover End | 4.12 |