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ELECTRICAL CYLINDERS
ET Series
Electric Cylinders |
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| Introduced
as the world's first complete stepper
driven electric cylinder system, the
ET Series combines an unparalleled design
with a variety of options that make it
easy to integrate into both new and existing
applications. Produced
to hard metric ISO standards, the ET
Series can mount into existing fluidpower
cylinder applications, adding infinite
programmability to the durability and
long life expected of hydraulic and
pneumatic cylinders. Combined with
a Parker Hannifin motor and control
system, the ET Series arrives at the
customer's dock complete and ready
to mount. The ET Series can be ordered
with a pre-mounted Parker Hannifin
step motor.ET Series Design Features:
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Extra-long length rod
bearing |
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Precision anti-rotation roller
bearing rod support carriage |
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Ground and polished stainless steel
thrust tube |
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Angular contact thrust bearings |
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Anodized aluminum cylinder body
with integral slots for limit sensors |
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Five profile sizes (32, 50, 80,
100, 125 mm) |
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Precision rolled ball screws or
Acme lead screws |
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Inline or parallel motor mounting |
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Nine different ISO mounting options
(including flange mounts, trunnion
mount and clevis mount) |
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Six different rod end options including
Linear Rod Guide Module for additional
side load support |
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Ready to mount to servo motors
and reduction systems |
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ETH Series Electric Cylinder |
| The Parker ETH series is the next generation version of the well known, widely used ET Series. The ETH design offers unrivaled power density due to larger screw and bearing designs in smaller packages. The result is a product that offers increased force output from a given frame size or increased product life at the same force output.

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HPLA High Speed Linear Modules |
| HPLA belt drive positioners are designed to rapidly shuttle payloads to multiple locations. Various bearing options offer design flexibility for long, quiet motion at high speed. These proven performers (thousands of units in operation worldwide) serve as the primary building blocks for Parker pre-engineered gantry systems or customer designed multi-axis automation systems.
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Standard travel up to 8 meters (longer available) |
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Four cross sectional sizes to choose from - 60,80,100, or 150mm |
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Load capacities up to 600 Kg |
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+/- 0.2 mm positional repeatability |
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Steel reinforced timing belt for high thrust and positional repeatability ( 0.2 mm) |
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Sealed roller wheel bearings for long service life |
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IP30 strip seal |
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