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Small SMA Radial Piston Motor
Brand: Rotary PowerThe small SMA motor is the latest development in our SMA range.
Offering both high speed and high power capabilities combined with a robust bearing arrangement the small SMA motor has the ability to replace a motor gearbox combination.
This enables a true direct drive solution.
Features- Size Optimized
- Displacements Available from 200cc - 480cc/rev
- Four Fixed Displacement Options
- Two Mounting Arrangements, Both 4 Bolt and 5 Bolt Flanges
Specifications
Brand
Nominal Displacement
- cc/rev
- 200
- 290
- 350
- 480
Geometric Displacement
- cc/rev
- 208
- 289
- 339
- 481
Specific Torque
- Nm/bar
- 3.31
- 4.60
- 5.40
- 7.66
Maximum Pressure
- 450 bar
Maximum Continuation Speed - Standard Rating
- 480 rpm
Maximum Continuation Power - Standard Rating
- kW
- 28
- 40
- 48
- 68
Maximum Continuation Speed - High Power Rating
- 1000 rpm
Maximum Continuation Power - High Power Rating
- kW
- 54
- 76
- 89
- 126
Available Configuration
- C1
- C1/E1
Fluid Type
- HL,HLP TO DIN 51524 (for alternatives contact Rotary Power)
Minimum/Maximum Viscosity
- 15-1000 cSt
Optimum Viscosity
- 20-200 cSt
Minimum/Maximum Operating Temperature
- -20° + 90° C
Optimum Operating Temperature
- 50° C
Fluid Cleanliness
- To NAS 1638 Class 9 ISO Code 18/13 or better
Filtration
- B25 Ration 75 or better for simple closed loop systems
Minimum at Maximum Continuation Pressure
- 1053
- 1465
- 1720
- 2437
Average at Maximum Continuation Pressure
- 1077
- 1499
- 1758
- 2490
Minimum at Maximum Internal Pressure
- 1475
- 2053
- 2408
- 3411
Average at Maximum Internal Pressure
- 1507
- 2098
- 2461
- 3486
Polar Moment of Intertia
- 0.0052 kg.sq.m
Approximate Weight
- 83 kg
- Snow Blowers