Rexroth PVV21-1X/068-027RA15LUMB Vane pump
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Brand Name: | Rexroth |
Model Number: | PVV21-1X/068-027RA15LUMB |
Determining Operating Characteristics: | Self Aligning Ball Bearings |
Maximum rotational speed: | 0.0 |
Displacement, geometric, per revolution: | N/A |
Drive Power: | B00152 |
Sequence Valve: | Shaft |
Maximum Torque: | Open |
Control Fluid Drain: | Ball Bearing |
Product Details
Determining Operating Characteristics | Self Aligning Ball Bearings |
Maximum rotational speed | 0.0 |
Displacement, geometric, per revolution | N/A |
Drive Power | B00152 |
Sequence Valve | Shaft |
Maximum Torque | Open |
Control Fluid Drain | Ball Bearing |
Maximum Volume Flow | Brass |
Weight (approx.) | ABEC 1 | ISO P0 |
Moment of inertia rotary group | C0-Medium |
Maximum Axial Force At Standstill | Double Row |
Nominal Resistance | Allowable Misalignment 2.5 Deg |
Voltage | 25MM Bore; Shaft Mount; 52MM Outside Diameter; 15MM Inner Race Width; 15MM Outer Race Width; Open; Brass Cage; Double Row of Balls; ABEC 1 | ISO P0; C0-Medium |
Control Pressure Measurement | Metric |
Rotary stiffness | Self Aligning Ball Bearings |
Power | 31171532 |
Pressurefree Operation | 8482.10.50.68 |
Maximum angular acceleration | Bearing |
Pilot Pressure | Self Aligning |
Torque | 0.984 Inch | 25 Millimeter |
Rate Of Pressure Change | 2.047 Inch | 52 Millimeter |
Case volume | 0.591 Inch | 15 Millimeter |
Flow | 0.591 Inch | 15 Millimeter |
Maximum Permissible Speed (limit Speed) | 25 mm |
D | 52 mm |
B | 15 mm |
d1 ≈ | 33.3 mm |
D1 ≈ | 44.6 mm |
r1,2 min. | 1 mm |
da min. | 30.6 mm |
Da max. | 46.4 mm |
ra max. | 1 mm |
Basic dynamic load rating C | 14.3 kN |
Basic static load rating C0 | 4 kN |
Fatigue load limit Pu | 0.21 kN |
Reference speed | 28000 r/min |
Limiting speed | 18000 r/min |
Permissible angular misalignment α | 2.5 ° |
Calculation factor kr | 0.04 |
Calculation factor e | 0.28 |
Calculation factor Y0 | 2.5 |
Calculation factor Y1 | 2.2 |
Calculation factor Y2 | 3.5 |
Mass bearing | 0.15 kg |