|
|
0 friction, life unlimited
The Airpel -AB provides "force without friction" which is made possible by a specially shaped stainless steel piston that is precisely fitted to a borosilicate glass cylinder. The introduction of pressurized air into the air bearing's cylinder creates a true air bearing airflow effect around the piston.
With as little as 5 PSI of air applied to the cylinder, the same air that drives the piston also produces a stiff cushion of air to support the piston and prevent it from contacting the cylinder wall.
The result is an air cylinder that delivers virtually unlimited piston life, no lubrication and clean operation. In addition, the output force of this friction-free air cylinder is reduced only infinitesimally by movement of ultra-low friction ball joints used to connect the rod. These unique qualities allow Airpot Corporation to guarantee that the Airpel -AB will exceed the life of any machine or instrument in which it is installed. Industries include, semi-conductor, optics, medical, and test and measurement.Applications may include, precise tensioning, positioning mechanisms supporting delicate materials, sensitive force control for holding or clamping fragile materials, counterbalancing and safety support for vertically positioned linear motor driven masses, or precise laboratory test equipment.
Airpel-AB air bearing actuators are available in metric models with four bore diameters and ten standard strokes to provide precisely repeatable driving or supporting forces from 2 grams to 58 kg. Operating temperatures range from -20 C to +90 C. |
|
| A unique solution for delivering the speed, accuracy & repeatability of electronic actuators but with the force capability of pneumatics... |
|
| Versatile mounting in both horizontal and vertical applications. Stroke is contained within the cylinder itself for space saving advantage. Allows force to be applied in both directions. Six bore sizes. Self-lubricating bearing rods, guide and support load the full length of the cylinder's stroke. Adjustable carrier maintains true tracking. Loads to 800 lbs. Maximum stroke range from 135 to 283 inches. Available in any incremental length. |
|
When in doubt, opt for pneumatics: linear or quarter-turn actuation of process valves, including Ex-protection. COPAC for gate valves and sluice gates, COPAR for butterfly and ball valves.
• Diameters 80 ... 320 mm
• Stroke lengths 40 ... 2,000 mm
• Force 2800 ... 47,500 N
• Double-acting
• Diameters 1 ... 880 mm
• Torque 7.5 ... 8,800 Nm
• Rotation angle 90°
|
|
| Good choice where existing guided and supported loads require pneumatic actuation. Internal load-supporting bearing design offers high bearing surface for durable, dependable performance. Low breakaway and high speeds. Handles loads up to 370 lbs. Strokes of 20 plus feet. |
|
PneuMoment Pneumatic Actuators
The Bimba PneuMoment pneumatic actuator features a revolutionary, compact design that uses conventional pneumatic technology but has the capacity to carry high loads and moments.
The Bimba PneuMoment pneumatic actuator carries high moment loads and has a compact design. It also uses non-lube bearings, has a built-in track for position sensing switches, and guide beam end cap ports transmit air or vacuum through the actuator from the guide beam end cap to connect additional automation devices such as grippers.
The actuators also have internal or external bumpers, external shock absorbers for retract and extend strokes, internal stroke adjustment - full stroke, retract and extend (1-1/16" and 2" bores only), and magnetic position sensing.
Bore sizes are 1-1/16", 27mm, 1-1/2", 38mm, 2", 50mm, 2-1/2", and 63mm. Standard stroke lengths range from 1" increments to 6" and 25mm increments to 150mm. |
|
| Camozzi offers a wide range of cylinders with diameters from 6 to 200 mm and with strokes from 5 to 3000 mm, single-acting or double-acting, with or without through rod, magnetic or non-magnetic, with external guidings available on some models. The cylinders can be used in numerous applications, such as assembly lines, packaging and production machinery, at high temperatures and in extremely corrosive environments. The large and versatile range of Camozzi’s cylinders allows the user a greater degree of flexibility in devising technical solutions, by offering numerous mounting options, high speed rates and ensuring the use of high quality raw materials in its components. A large selection of cylinder accessories is available to complete the range. |
|
Metal Work offer a complete range of actuators of various types; the standard series of cylinders is completed by a large range of different executions are available to satisfy all the automation needs.
All versions are equipped with NBR or PU seals and come in various options (materials and treatment) to meet all applications requirements.
A complete range of accessories make Metal Work actuators totally flexible, whilst allowing accurate positioning and speed control, even in heavy duty conditions. Hall, Reed or electronic sensors are available for the entire range for direct interfacing with control units. |
|
Airpot Corp. manufactures two basic families of pneumatic actuators (shown above). Both employ our unique combination of a Pyrex® glass cylinder and graphite piston and have similar performance properties with respect to friction, cleanliness, and temperature range. The major differences are in the actuation direction capabilities, outer construction, mounting features, and dimensions. The performance properties of either product are vastly superior to those of conventional cylinders. The chart below offers a quick comparison of our two basic designs.
WHY USE THEM?
APPLY A PRECISE FORCE
• Provide a precise, repeatable motive or counterbalancing force
• Apply a gentle or precise holding or squeezing force (as low as a few grams)
ACTUATION WITH UNIFORM MOTION
• Move something slowly and smoothly-even over distances less than 0.1 inch
• Cycle at very high speeds- up to 100 cps
MAIN FEATURES:
• They will respond to as little as 0.2 psi pressure or vacuum
• They are unaffected by temperature extremes from –55 C to + 150 C
• They use no lubricants and run clean
• They have ultra low hysteresis
• They will not deteriorate, stick, or change properties from any duration of non-use |
|
Airpot Corp. manufactures two basic families of pneumatic actuators (shown above). Both employ our unique combination of a Pyrex® glass cylinder and graphite piston and have similar performance properties with respect to friction, cleanliness, and temperature range. The major differences are in the actuation direction capabilities, outer construction, mounting features, and dimensions. The performance properties of either product are vastly superior to those of conventional cylinders.
WHY USE THEM?
APPLY A PRECISE FORCE
• Provide a precise, repeatable motive or counterbalancing force
• Apply a gentle or precise holding or squeezing force (as low as a few grams)
ACTUATION WITH UNIFORM MOTION
• Move something slowly and smoothly-even over distances less than 0.1 inch
• Cycle at very high speeds- up to 100 cps
MAIN FEATURES:
• They will respond to as little as 0.2 psi pressure or vacuum
• They are unaffected by temperature extremes from –55 C to + 150 C
• They use no lubricants and run clean
• They have ultra low hysteresis
• They will not deteriorate, stick, or change properties from any duration of non-use |
|
Narrow Profile Air Table Actuators
The NPA actuator provides precise load guiding with a recirculating ball rail above its bore.
Two bearing styles are offered (single/double bearing block) to accommodate both lower cost and higher precision/cost applications.
With standard strokes up to 120mm, the NPA offers longer travel length than any competitive actuator of its type.
Bore sizes: 12, 20, 32mm. |
|
Diameters 8, 12, 18, 25, 32, 40 mm
Stroke length 1 ... 5,000 mm
Force 30... 754 N
Position sensing
Various cushioning options available
Guide variants
- Basic guide
- Plain bearing guide
- Ball bearing guide.
|
|
Diameters 18, 25, 32, 40, 50, 63, 80 mm
Stroke length 10 ... 3,000 mm
Force 153... 3,016 N
Position sensing
Adjustable cushioning
Guide variants
- Basic guide
- Plain bearing guide
- Ball bearing guide
- Heavy-duty guide.
|
|
Pneu-Turn Actuators
The Bimba Pneu-Turn Actuators have cylinder bodies with 304 stainless steel for maximum seal life and an actuator body that's high strength, anodized aluminum alloy for maximum corrosion protection. The porting ends are high strength, anodized aluminum alloy.
The shaft bearings are self-lubricating, sintered iron copper material for lower friction and the piston seals run with Buna "N", U-cup type for low breakaway friction and long life.
Angle adjustment is an option that allows 45° of adjustability at each end and the adjustable cushions are an option that controls deceleration at the end of the rotation.
Torque factors include 9/16" bore, single rack; 9/16" bore, double rack; 3/4" bore, single rack; 3/4" bore, double rack; 1-1/16" bore, single rack; 1-1/16" bore, double rack; 1-1/2" bore, single rack; 1-1/2" bore, double rack; 2" bore, single rack; and 2" bore, double rack. The Pneu-Turn angles of rotation are 45°, 90°, 180°, 270°, and 360°. |
|
Size 6, 8, 10, 12, 16, 25, 32, 40 mm
Torque 0.15 ... 20 Nm
Swivel angle 0 ... 270°
Position sensing
Fixed cushioning.
|
|
Features
● Rotary cylinder with double rack and pinion
● High precision positioning
● Shock absorber is mountable
● Intergrated table and pinion (Rigidity)
● Various applications through round table
● Easy wire arrangement by hollow axis
● Auto switch is mountable |
|
| Stroke is contained within the cylinder itself for space saving advantage. Allows force to be applied in both directions. Load capacities up to 8032 lbs. Handles high, off-center loads with consistently smooth operation. Recirculating ball-bearing system for wear resistance and repeated accuracy. Low breakaway. High bending moment capacity. Cost-effective alternate to auxiliary rail systems. |
|
Ultran Band Rodless Cylinders
Stainless steel cover strip protects sealed area, prolonging life.
Unique five-ported endcaps provide maximum flexibility.
All models come switch-ready with finely adjustable cushioning.
Available in a variety of bore sizes with stroke lengths up to 3m (10 ft).
Perfect for door opening, material handling/conveying, packaging and palletizing.
Variety of Mounting Kits available for use with each basic cylinder.
Bore sizes: 18mm, 25mm, 32mm, 40mm, 50mm, and 63mm. |
|
The smallest rodless drive in the world. Available as standard with integrated guide and optionally with recirculating-ball bearing guide. Features: excellent guidance, higher characteristic load values and virtually leakage-free.
• All functional interfaces accessible from one side
• Optimised mounting interfaces
• Precision mounting interfaces
• Stroke range 1 ... 1,900 mm
• Electrical and hydraulic cushioning variants
• Option of second slide
|
|
| A new design of pneumatic band cylinders that offer maximum durability for optimal performance. The MX series of band cylinders offer three bearing choices to match your application needs. Profiled rail design used THK Caged Ball technology to reduce friction and extend actuator life. Solid bearing design reduces stress concentration by 59% for optimum performance. Internal bearing design is permanently lubricated for long, trouble-free service. Durable stainless steel bands are stronger and will not elongate like elastomer (non-metallic) bands, providing reliable sealing over the life of the actuator. |
|
Three-Position Pneu-Turn
Rotary action of the Pneu-Turn Rotary Actuator is achieved through the use of a rack-and-pinion assembly. The speed of rotation may be controlled through the use of flow controls. The action at the end of the rotation can be controlled by the use of adjustable cushions, which are available as an option.
Ports on the Pneu-Turn may be repositioned to accommodate any airline configuration by loosening the three body retainer screws. The rack and pinion gear and ball bearings are pre-lubricated at the factory for extensive, maintenance-free operation.
Bore sizes are 9/16", 3/4", 1-1/16", 1-1/2", and 2". Each includes single and double rack models.
The Three-Position Pneu-Turn rotary actuators, in all bore sizes; both single and double rack can now be ordered as a standard catalog option. |
|
Three models are available:
* Cylinder with a non-guided carrier for small guided loads from 16 to 80 mm bores.
* Cylinder with a guided carrier and smooth bearings, for moderate loads from 16 to 80 mm bores.
* Cylinder with a guided carrier and with crossed roller bearings, for heavy loads from 25 to 50 mm bores.
|
|
TORK Rotary Pneumatic Actuators T-RPA Series;
TORK Valve Actuators are manufactured with CNC machines.
working systems of actuator is dual piston rack and pinion type rotary actuator.
one compact design for both double and single acting models,high cycle life.
according to international standarts ;Namur & ISO 5211.
Double acting type pneumatic rotary actuators : TORK T-RPA.....DA Serie
Single acting type pneumatic rotary actuators : TORK T-RPA....SR serie
3 position pneumatic rotary actuators :TORK T-RPA.....3P serie
180 degree pneumatic rotary actuators :TORK T-RPA.. ..8D serie
Tork value of TORK rotary actuators : from 11Nm ... up to 2900Nm
constant torque on all models.
Order types of TORK rotary actuators :T-RPA32.............T-RPA400
Certificates of TORK rotary actuators:TSE,CE,ISO9001:2000,LOYD,Ex,GOST,UKSEPRO
Strok adjustment : two side external travel stop adjustment +5 , -5 degree |
|
RR-Heavy Duty - Flange Output Rotary Actuator
This heavy-duty rotary actuator is ideal for payloads up to 200 lbs [91Kg] in weight. They are available in standard 45, 90, 135 or 180 degrees of rotation. Optional shocks/stops, mid-stop and rotary manifold available.
1. Low profile and bearing supported turn table provides an extremely compact package for tight space applications
2. Payload can be connected directly to the turn table. Eliminates the need for a bearing block
3. Zero backlash, preloaded ball bearings, and slip fit dowel pins make this a very precise and repeatable rotary actuator
4. Air manifold option eliminates twisted airlines |
|
Globe Motors designs and manufactures precision rotary actuators to meet your specific MIL-spec or industrial requirements. All actuators offered are powered by Globe Motors, long-recognized for performance quality. The rotary actuators listed here are intended only to provide a sampling of the wide range of units that have been designed and manufactured by Globe Motors.
Our experienced design and application engineers stand ready to assist you with motion control solutions; and our vertically integrated manufacturing provides the capability needed to deliver prototypes quickly.
|
|
R Series Rack and Pinion Style Rotary Actuator
The R Series is a heavy-duty rack and pinion style rotary actuator that is designed to excel in the most rigid applications. The R Series includes a high torque-to-size ratio as well as accurate positioning.
RW Series Rotary Actuator
The RW Series Rotary Actuator design utilizes two independent piston cylinders, each piston has a crank arm attached to a crankshaft. As the piston strokes in its bore, the crankshaft rotates, pressurizing the opposite bore reverses rotation. This unique design has many features and benefits over conventional rotary actuators.
LR Series Low Profile Rotary Actuator
The LR Series rotary actuator is a low profile rack and pinion design. Two independent pistons drive their corresponding racks against the pinion thereby rotating the platform. |
|
| Based on the ORIGA rodless cylinder, proven in world wide markets, HOERBIGER-ORIGA now offers the complete solution for linear drive systems. Designed for absolute reliability, high performance, ease of use and optimised engineering the ORIGA System Plus satisfies even the most demanding applications. |
|
ASCO/JOUCOMATIC offers a wide range of standardized (AFNOR NF E 49-004 / ISO 6432, 6431,15552 / CETOP / VDMA/ CNOMO) and non-standardized cylinders.
These pneumatic cylinders can be equipped with a lock, a guide unit or other equipment. Their applications lie in sectors of activity using automated processes, such as the automotive industry, conditioning, assembly, handling, etc...
|
|
PNEUMATIC ACTUATOR EB-DW, DOUBLE ACTING
FEATURES
- Maintenance-free, continious lubrication
- Suitability for valves with an angle of 90°
- Blow-proof shaft bearing
- Torques in agreement with EN ISO 5211
- Control pressure min. 2 bar, max. 10 bar
- Good visible elastic position indicator
- Function return by turning the supply plate:
Currentless - close
Currentless - open
- All elements of connection are made of stainless steel
Possibilities of mounting and accesories are shown in chapter 4.3.
GENERAL APPLICATIONS
- Water and wastewater technology
- Shipbuilding
- Swimming pool technology
- Bulk handling
- Pneumatic conveying systems
- Chemical industry |
|
|
