Page 35 - Parker - P1/PD series medium duty axial piston pumps

HY28-2665-01/P1/EN Medium Duty Axial Piston Pumps
PD Performance Data P1/PD Series

PD Series Typical Shaft Bearing Life

PD 060 PD 075
shaft bearing B-10 life at maximum displacement shaft bearing B-10 life at maximum displacement
10,000,000 1,000,000

Shaft bearing B-10 life (hours) 100,000 2400 rpm Shaft bearing B-10 life (hours) 100,000 1800 rpm
1,000,000

1800 rpm
1500 rpm
1500 rpm
1200 rpm
1200 rpm
10,000
1000 rpm
10,000
600 rpm
1,000 1,000
50 100 150 200 250 300 0 50 100 150 200 250 300
Duty cycle average pump outlet pressure (bar) Duty cycle average pump outlet pressure (bar)

PD 100 PD 140
shaft bearing B-10 life at maximum displacement shaft bearing B-10 life at maximum displacement
1,000,000 1,000,000

Shaft bearing B-10 life (hours) 100,000 1200 rpm Shaft bearing B-10 life (hours) 100,000 1800 rpm

1500 rpm
1500 rpm
1200 rpm
10,000
10,000
1800 rpm

1,000 1,000
0 50 100 150 200 250 300 0 50 100 150 200 250 300
Duty cycle average pump outlet pressure (bar) Duty cycle average pump outlet pressure (bar)

Parker Hannifin Corporation
Hydraulic Pump Division
Marysville, Ohio USA 33