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The PVV54-1X/193-122RJ15RRMC pump is manufactured by Bosch Rexroth for the PV Fixed Displacement Pumps series and supplies hydraulic power in automated machinery where constant flow is required. The pump rotates clockwise, a detail important for matching drive orientation. On the cover side it delivers a displacement of 121.6 cm³ per revolution, while the flange side provides 193.4 cm³ per revolution, giving separate circuit capacities. When driven at 1500 rpm with 25 mm²/s oil viscosity and 0.7 bar inlet, the cover side reaches a flow of 177 l/min and the flange side reaches 285 l/min, supporting high-throughput actuators. Oil cleanliness must stay within contamination class 20/18/15 according to ISO 4406, and the unit operates with fluids having a viscosity between 13 and 860 mm²/s. Connection to the prime mover follows the SAE J744 flange mounting style for standardized installation.
Fluid temperature can range from -10 to +70 °C, allowing use in both cold start and warmed-up systems. Inlet pressure may fall to 0.83 bar absolute or climb to 2.4 bar absolute, so reservoir design must respect these limits. The housing withstands a continuous pressure of 175 bar for reliable circuit performance. Version J of the shaft transmits up to 818 Nm of torque without slip, and the rotating group tolerates speeds up to 1800 min⁻¹ when the inlet pressure is 1 bar. An NBR seal keeps the working fluid contained across the stated temperature and pressure range.
Contamination Class
ISO 4406 20/18/15
Direction Of Rotation
Clockwise
Displacement (cover Side)
121.6 cm3/rev
Displacement (flange Side)
193.4 cm3/rev
Fluid Temperature Range
-10 to +70 C
Inlet Pressure Max (abs)
2.4 bar
Inlet Pressure Min (abs)
0.83 bar
Max Continuous Pressure
175 bar
Max Flow @1500 Rpm (cover, 25 Mm2/s, 0.7 Bar)
177 l/min
Max Flow @1500 Rpm (flange, 25 Mm2/s, 0.7 Bar)
285 l/min
Max Shaft Torque (version J)
818 Nm
Max Speed (1 Bar Inlet)
1800 min-1
Mounting Style
SAE J744 Flange
Seal Material
NBR
Viscosity Range
13 to 860 mm2/s
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