QT Series Hydraulic Gear Pump Excavator Sumitomo Gear Pump For Servo System
| Major Diameter [Max: |
101.0 LB |
| Pressure Port Size, Shaft End: |
Flange Mount |
| Max. RPM [Max: |
Right Hand (CW) |
| Displacement Cover End (cu in/revolution): |
4525V42A14-1DD22R |
| Cover End Flow @ RPM: |
3 1/2 |
| Pilot Type: |
Flange |
| Shaft Dia.: |
5/16 in |
| Major Diameter [Min: |
Standard Pilot |
| PDF |
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Product Details
| Major Diameter [Max |
101.0 LB |
| Pressure Port Size, Shaft End |
Flange Mount |
| Max. RPM [Max |
Right Hand (CW) |
| Displacement Cover End (cu in/revolution) |
4525V42A14-1DD22R |
| Cover End Flow @ RPM |
3 1/2 |
| Pilot Type |
Flange |
| Shaft Dia. |
5/16 in |
| Major Diameter [Min |
Standard Pilot |
| Rotation |
1.25 in |
| Relief Valve Setting |
Straight w/ Key |
| Spline Description |
4525V |
| Pump Series |
2.4375 in |
| Cover End Pressure [Max |
Buna-N |
| Minor Diameter [Min |
1800 |
| Port Orientation - Cover End |
N/A |
| Shaft Length |
SAE C, 2 Bolt |
| Mounting Flange |
Single Shaft Seal |
| Cover End RPM [Max |
N/A |
| Port Type |
1800 |
| Minor Diameter [Max |
1800 |
| Displacement Shaft End (cu in/revolution) |
N/A |
| Port Size |
14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm |
| Port Orientation - Shaft End |
N/A |
| Minor Diameter |
N/A |
| Mounting |
N/A |
| Integral Valve Configuration |
N/A |
| Shaft Seal Type |
N/A |
| Model No. |
42 gal/min @ 1200 rpm, 63 gal/min @ 1800 rpm |
| Shaft Type |
4525V42A14-1DD22R |
| Shaft End Pressure [Max |
2500 |
| Pressure Port Size, Cover End |
2500 |
| GPM @ 1,800 rpm, Shaft End |
21 |
| Shaft End RPM [Max |
63 |
| Shaft Key |
N/A |
| Shaft End Flow @ RPM |
Outlet 135° CW from Inlet |
| Weight |
Outlet 90° CW from Inlet |
| Manufacturer Part No. |
1 in Code 61 |
| GPM @ 1,800 rpm, Cover End |
1 1/2 in Code 61 |
| Seal Material |
2.8 |
| Controlled Flow Rate |
8.4 |