NH250 Diesel Engine Water Pump AR4284 for Cummins
| Displacement Cover End (cu in/revolution): |
76.0 LB |
| Port Orientation - Shaft End: |
Flange Mount |
| Seal Material: |
Left Hand (CCW) |
| Shaft Seal Type: |
3525VQ38A21-1CB20L |
| Rotation: |
3 |
| Port Orientation - Cover End: |
Flange |
| Spline Description: |
5/16 in |
| Minor Diameter [Min: |
Standard Pilot |
| PDF |
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Product Details
| Displacement Cover End (cu in/revolution) |
76.0 LB |
| Port Orientation - Shaft End |
Flange Mount |
| Seal Material |
Left Hand (CCW) |
| Shaft Seal Type |
3525VQ38A21-1CB20L |
| Rotation |
3 |
| Port Orientation - Cover End |
Flange |
| Spline Description |
5/16 in |
| Minor Diameter [Min |
Standard Pilot |
| Major Diameter [Max |
1.25 in |
| Shaft Length |
Straight w/ Key |
| Controlled Flow Rate |
3525VQ |
| Cover End Flow @ RPM |
2 1/2 in |
| Shaft Key |
Buna-N |
| Port Size |
2400 |
| Minor Diameter [Max |
N/A |
| Pilot Type |
SAE C, 2 Bolt |
| GPM @ 1,800 rpm, Cover End |
Single Shaft Seal |
| Cover End RPM [Max |
N/A |
| Mounting Flange |
2500 |
| Major Diameter [Min |
2400 |
| Max. RPM [Max |
N/A |
| Shaft Type |
21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
| Mounting |
N/A |
| Relief Valve Setting |
N/A |
| Manufacturer Part No. |
N/A |
| Shaft End Pressure [Max |
N/A |
| Model No. |
N/A |
| Shaft Dia. |
38 gal/min @ 1200 rpm, 57 gal/min @ 1800 rpm |
| Minor Diameter |
3525VQ38A21-1CB20L |
| Shaft End RPM [Max |
3000 |
| Weight |
3000 |
| Shaft End Flow @ RPM |
31.5 |
| Cover End Pressure [Max |
57 |
| Pressure Port Size, Shaft End |
w/o Integral Valves |
| GPM @ 1,800 rpm, Shaft End |
Outlet 45° CCW from Inlet |
| Port Type |
Outlet Inline w/Inlet |
| Integral Valve Configuration |
1 in Flange |
| Pressure Port Size, Cover End |
1 1/4 in Flange |
| Displacement Shaft End (cu in/revolution) |
4.12 |
| Pump Series |
7.42 |