Gear Pump Pilot Pump 103-8264 for Caterpillar Excavator CAT320B 1038264

Model No.:45.0 LB
Max. RPM [Max:Flange Mount
Rotation:Right Hand (CW)
Port Orientation - Cover End:2520V21C14-1BC22R
Minor Diameter [Max:2.5
Major Diameter [Min:Flange
Integral Valve Configuration:1/4 in
Controlled Flow Rate:22
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Product Details

Model No.45.0 LB
Max. RPM [MaxFlange Mount
RotationRight Hand (CW)
Port Orientation - Cover End2520V21C14-1BC22R
Minor Diameter [Max2.5
Major Diameter [MinFlange
Integral Valve Configuration1/4 in
Controlled Flow Rate22
GPM @ 1,800 rpm, Shaft EndStandard Pilot
Cover End RPM [Max0.875 in
Minor Diameter [MinStraight w/ Key
Shaft Dia.2520V
Port Orientation - Shaft EndOutlet 90° CCW from Inlet
Port TypeDouble
WeightBuna-N
Shaft End Flow @ RPM1800
Pressure Port Size, Shaft End1 in Code 61
MountingSAE B, 2 Bolt
Shaft End RPM [MaxSingle Shaft Seal
Major Diameter [MaxN/A
Shaft TypeMotor
Manufacturer Part No.1800
Spline Description1800
Shaft End Pressure [MaxN/A
Pressure Port Size, Cover End3/4 in Code 61
Seal MaterialN/A
Shaft KeyN/A
Pump SeriesN/A
Shaft Seal TypeN/A
Minor DiameterN/A
Mounting Flange21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm
Shaft Length2520V21C14-1BC22R
GPM @ 1,800 rpm, Cover End1.3125-12 UN 2B SAE O-Ring Port (25 Frame Size Only)
Pilot Type3000
Displacement Shaft End (cu in/revolution)4.1
Port Size21
Cover End Flow @ RPM31.5
Displacement Cover End (cu in/revolution)2.8
Cover End Pressure [MaxN/A
Relief Valve SettingOutlet 45° CW from Inlet
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