- PHD's new Series RF Rotary Actuator
- Low profile design provides up to 33% higher torque for
increased range of applications
- 2 Day delivery (plus shipping)
The Series RF Rotary Actuator is available in 14, 20, and 25mm
bore sizes with standard rotation of 180 degrees and torque ranging from 7 to 67
in-lb at 100 psi. All units feature built-in standard angle adjustments and are
infinitely adjustable from 0-180 degrees of rotation providing superb
flexibility and control. PHD’s internal urethane shock pads provide quiet
operation and end of rotation deceleration with precise repeatability. The
Series RF Rotary Actuator operates with zero backlash at the end of rotations
for precise rotary positioning.
- Benefits of the new RF Rotary Actuator
- Series RF Rotary Actuators feature a low profile body design with a large
output mounting hub to cover a wide range of applications.
- Series RF Rotary Actuators feature a low profile body design with a large
output mounting hub to cover a wide range of applications.
- Available in three sizes with a standard rotation of 180° and torque
ranging from 7 to 67 in-lb at 100 psi [0.8 to 7.7 Nm at 7 bar].
- The Series RF rack and pinion design features high tensile steel racks and
a one-piece pinion/output hub providing durability and long life.
- Zero backlash at ends of rotation for precise rotary positioning.
- Appropriate PHD Series SHP Slides and Series GRT Grippers bolt directly to
the Series RF output hub.
- All units feature built-in standard angle adjustments and are infinitely
adjustable from 0 - 180° of rotation.
- Standard internal urethane shock pads provide quiet operation and end of
stroke deceleration with precise repeatability provided by a hard stop .
- Standard through mounting holes in the body are threaded to provide
versatility and ease of mounting of the actuator.
- Available in imperial and metric versions for flexibility of design for a
world market.
- Optional switch kits allow the use of either PHD Series 5580 switches or
Series 18431 6 mm square inductive proximity switches for easy interfacing
to electrical controls.
- Optional port flow controls provide accurate control of rotation speed
| Features |
RF
Series |
| Torque @100psi |
in-lb |
Nm |
| RFSX14 |
7.00 |
0.79 |
| RFSX20 |
24.30 |
2.75 |
| RSFX25 |
66.60 |
7.52 |
| Switching |
|
Proximity, Reed, & Hall switches |
| Stopping Capacity |
| Hard stop angle
Adjustment |
Standard |
| Angle Adjustment with
shock pad |
Standard |
| Shock Absorber |
N/A |
| Angle Adjustment |
|
Standard,
90 deg |
| Load capacity (Axial) |
lb |
N |
| RFSX14 |
7.00 |
.079 |
| RFSX20 |
24.30 |
2.75 |
| RSFX25 |
66.60 |
7.52 |
| Optional Hollow Piston
Diameter |
| RFSX14 |
N/A |
| RFSX20 |
0.156 |
| RSFX25 |
0.346 |
|
Integral Steel Piston / Hub |
|
Standard |
|
Mounting |
| Threaded Body |
Standard |
| Through Body |
Standard |
|
Unit Weight |
lb |
N |
| RFSX14 |
0.62 |
2.76 |
| RFSX20 |
1.88 |
8.36 |
| RSFX25 |
3.43 |
15.26 |
|
Life |
| RFSX14 |
5
million |
| RFSX20 |
5
million |
| RSFX25 |
5
million |
View the
Catalog
from the PHD web site (In acrobat file format)
- 2004 Neff Engineering Co., Inc.
