Page 33 - Parker - Industrial Hydraulics
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Accumulators/ Compact Cylinders Filtration Fluid Motors Power Pumps Pumps/ Rotary Valves
Coolers Hydraulics Connectors Units Motors Actuators
Motors – High Speed
M2 Series
• High starting torque typically 90% • High pressure shaft seal
of running torque • Standard SAE mounting
• Smooth output torque throughout • Long life and quiet operation
the entire speed range
• Heavy duty bearings
• Bi-directional operation
Frame size M2 -085 -127 -169 -254 -339 -508
Displacement (cm /rev) 13.9 20.8 27.7 41.6 55.6 83.2
3
(in /rev) 0.85 1.27 1.69 2.54 3.39 5.08
3
Max continuous pressure (bar) 138 138 138 138 138 69
(psi) 2000 2000 2000 2000 2000 1000
1
Max intermittent pressure (bar) 166 166 166 166 166 97
(psi) 2400 2400 2400 2400 2400 1400
2
Max transient pressure (bar) 207 207 207 207 207 117
(psi) 3000 3000 3000 3000 3000 1700
Recommended speeds (RPM) 50-5000 40-4000 36-3600 30-3000 20-2000 15-1500
Torque @ max cont. pressure (Nm) 26 44 56 87 113 79
(lb-in) 230 390 500 770 1000 700
1 Intermittent conditions are to be less than 10% of each minute.
2 Transient conditions are to be less than 1% of each minute.
Minimum speeds based on constant load. Consult factory for speeds outside range.
View Specs View Product PDF
M4 Series
• High starting torque typically 90% • High pressure shaft seal
of running torque • Standard SAE mounting
• Smooth output torque throughout • Long life and quiet operation
the entire speed range
• Heavy duty bearings
• Bi-directional operation
Frame size M4 -015 -030 -045 -060 -075
Displacement (cm /rev) 2.45 4.91 7.37 9.83 12.29
3
(in /rev) 0.15 0.30 0.45 0.60 0.75
3
Max continuous pressure (bar) 138 138 138 138 138
(psi) 2000 2000 2000 2000 2000
1
Max intermittent pressure (bar) 166 166 166 166 166
(psi) 2400 2400 2400 2400 2400
2
Max transient pressure (bar) 207 207 207 207 207
(psi) 3000 3000 3000 3000 3000
Recommended speeds (RPM) 75-7500 50-5000 50-5000 36-3600 30-3000
Torque @ max cont. pressure (Nm) 4 10 16 20 25
(lb-in) 39 90 140 180 225
1 Intermittent conditions are to be less than 10% of each minute.
2 Transient conditions are to be less than 1% of each minute.
Minimum speeds based on constant load. Consult factory for speeds outside range.
View Specs View Product PDF
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