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Supplier: New Way Air Bearings
Description: New Way Air Bearings® manufactures custom spherical air bearings ideal for use in aerospace and defense applications.These scalable components support a sphere on a thin layer of air, providing all the benefits of frictionless motion. These non-contact
- Shape: Spherical
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Supplier: Specialty Components, Inc.
Description: The wide range of standard sizes and travel ranges of the SRA series Spherical Air Bearings makes for straightforward design application. The hemisphere rotates with zero wear and friction in three degrees of freedom and incorporates conveniently placed mounting features. Deep
- Design Units: English
- Load Capacity: 280 lbs
- Shape: Spherical
- Stiffness: 1.14E6 lb/in
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Supplier: PI (Physik Instrumente) L.P.
Description: The PIglide HB series spherical air bearing enables unique positioning and simulation applications in both research and industrial fields. These bearings provide excellent load capacity and stiffness while allowing three axes of inherently frictionless rotational motion.
- Design Units: Metric
- Load Capacity: 33.08 to 1400 lbs
- Shape: Spherical
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Supplier: PI (Physik Instrumente) L.P.
Description: Flanges Available Overview The PIglide RT series of non-motorized passive rotary air bearings are designed for accuracy, precision, high stiffness, and ease of use. They can be used in any orientation and are easy to integrate with motors and encoders for complete
- Design Units: Metric
- Load Capacity: 66 to 4892 lbs
- Nominal Size / Bore: 1.97 to 11.81 inch
- Shape: Spherical
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Supplier: Specialty Components, Inc.
Description: height during assembly or for live health monitoring of the air bearing. Normally, load may only be imparted through the centrally located spherical or flexure mounting seat located on top of the bearing. This spherical seat allows for self-alignment of the planar
- Design Units: English
- Load Capacity: 300 lbs
- Shape: Flat, Round
- Stiffness: 746667 lb/in
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Supplier: Specialty Components, Inc.
Description: useful during installation where in some cases direct measurement of the air gap using conventional displacement methods is not feasible. Accessories are offered that allow for simplified mounting and load application through a spherical ball seat on the upper surface of the air
- Design Units: English
- Load Capacity: 320 lbs
- Shape: Flat, Rectangular / Square
- Stiffness: 910000 lb/in
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Supplier: FHD Bearings Co., Ltd.
Description: improve fuel efficiency. High Accuracy and Stability: Aerospace spherical bearings are designed to provide highly accurate rotation and stability, ensuring accuracy and controllability of the vehicle during complex air movements. Low Friction and High Performance: With a low
- Bearing Design: Plain Bearing, Spherical Roller Bearing
- Outside Diameter: 0.5512 inch
- Overall Width: 0.2756 inch
- Static Axial / Thrust Load: 989 lbs
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Supplier: FHD Bearings Co., Ltd.
Description: improve fuel efficiency. High Accuracy and Stability: Aerospace spherical bearings are designed to provide highly accurate rotation and stability, ensuring accuracy and controllability of the vehicle during complex air movements. Low Friction and High Performance: With a low
- Bearing Design: Plain Bearing, Spherical Roller Bearing
- Outside Diameter: 0.5630 inch
- Overall Width: 0.2795 inch
- Static Axial / Thrust Load: 4046 lbs
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Supplier: KSB AG
Description: Design Vertical, single- or two-stage spherical casing pump with single-entry radial impeller. Hermetically sealed, close-coupled pump without shaft seal. Suitable for maximum inlet pressures and temperatures. Integrated wet rotor motor to VDE / IEEE specifications. Air or heat
- Horsepower: 2.68 HP
- Maximum Discharge Pressure: 4496 psi
- Power Source: AC Powered
- Pump Type / Application: Circulation Pumps, Water Pumps
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Supplier: ABTech, Inc.
Description: ABTech mechanical stages are superior in performance and quality. The key to high-performance rotary tables is in the geometry and quality of the mating components. By leveraging our knowledge and experience gained in producing the extreme tolerances required for air bearings, ABTech
- Drive Mechanism: Manual Drive, Electric Drive
- Rotary Table Applications: Machining, Equipment Positioning, Automation, Inspection, Assembly
- Rotary Table Features: Position Encoder, Tilting Table, Indexing
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Supplier: Loren Cook Company
Description: housings for leak-free operation. All sizes are provided with lifting lugs for ease of handling. The bearing pedestal is securely bolted to the scroll to allow field rotation and reversing if required. Standard bearings are grease lubricated and self-aligning ball or spherical
- Design Configuration: Centrifugal
- Drive Options: Belt Drive
- Environment: Clean Air / Gas, Light Solids / Powder / Dust
- Material: Steel
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Supplier: Bartell Machinery Systems, LLC
Description: large self-aligning spherical roller bearing. The rotor braking is through a caliper disc brake which is positioned between the bearing housings. Fail-safe braking is achieved through a pressure sensitive switch mounted on an air accumulator which is interlocked with the
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Supplier: WPT Power Corporation
Description: The Type 1 PTO is one of the most rugged, highest capacity products available on the market today. With sheaves between the bearings, these power take-offs are designed to attain the maximum potential of their massive spherical roller bearings. Some bene fits of the WPT® Type 1
- Application: Industrial
- Direction of Rotation: Bi-directional
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Supplier: WPT Power Corporation
Description: If you are looking for an innovative, high capacity power take-off, look no further than the WPT® Type 2. With its versatile design, dry clutch and top-of-the-line spherical roller bearings, the Type 2 PTO has been field-proven in many sideload applications. The bene fits of the WPT
- Application: Industrial
- Direction of Rotation: Bi-directional
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Description: design, and large measuring table with center position, height, pitch, and yaw controls. The computer-controlled precision air bearing slide and gaging fingers remove operator-influenced errors commonly observed with traditional gaging methods by maintaining constant force. It also
- Form: Gaging System / Station
- Gaging Technology: Micrometer, Optical, Optical - Laser
- Graduation / Resolution: 1.00E-7 inch
- Mounting / Loading: Benchtop / Floor
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Description: The high efficient Parker bent axis design pumps, with unique spherical piston concept gives thermal shock resistance. The pumps are rated up to 420bar pressure levels, and has high self-priming speeds. The well proven gear synchronization and double tapered bearing concept gives a
- Housing Material: Cast Iron
- Maximum Discharge Pressure: 6090 psi
- Maximum Discharge Flow: 17.56 GPM
- Media Temperature: -40 to 239 F
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Description: The high efficient Parker bent axis design pumps, with unique spherical piston concept gives thermal shock resistance. The pumps are rated up to 420bar pressure levels, and has high selfpriming speeds. The well proven gear synchronization and double tapered bearing concept gives a very
- Housing Material: Cast Iron
- Maximum Discharge Pressure: 6960 psi
- Maximum Discharge Flow: 95.83 to 95.86 GPM
- Media Temperature: -40 to 239 F
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Description: The high efficient Parker bent axis design motors, with unique spherical piston concept gives thermal shock resistance. The motors are rated up to 480bar pressure levels, and speeds up to 7300rpm. The well proven gear synchronization and double tapered bearing concept gives a very
- Motor Type: Axial Piston
- Operating Pressure: 6960 psi
- Operating Speed: 3150 rpm
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Description: The high efficient Parker bent axis design motors, with unique spherical piston concept gives thermal shock resistance. The motors are rated up to 420bar pressure levels, and speeds up to 14000rpm. The well proven gear synchronization and double tapered bearing concept gives a very
- Motor Type: Axial Piston
- Operating Pressure: 6090 psi
- Operating Speed: 4600 rpm
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PIglide HB Spherical Air Bearings are commonly used to test the attitude control systems of small satellites. The frictionless nature of the spherical air bearing partially simulates a (read more)
Browse Air Bearings Datasheets for PI (Physik Instrumente) L.P. -
. Applications Turbine Blades Propellers Engine Ball Bearings Roller Bearings (Tapered, Cylindrical, Spherical, Needle) Climate Control Landing Gear Fuel Systems Gage Calibrations (read more)
Browse Micrometers Datasheets for Pratt & Whitney Measurement Systems, Inc. -
Harnesses Ball Bearings Roller Bearings (Tapered, Cylindrical, Spherical, Needle) Gear & Splines Wire and Cable Transducers - LVDT / Glass Scales Semiconductors Optics and Lenses Gage Calibrations Threaded (read more)
Browse Datasheets for Pratt & Whitney Measurement Systems, Inc. -
. Applications Turbine Blades Propellers Engine Ball Bearings Roller Bearings (Tapered, Cylindrical, Spherical, Needle) Climate Control Landing Gear Fuel Systems Gage (read more)
Browse Micrometers Datasheets for Pratt & Whitney Measurement Systems, Inc. -
Air Bearing Linear Guides – Passive & Driven Options – Made in the USA Offering nanometer-level motion precision for surface profiling, wafer inspection, photonics alignment, and precision manufacturing tasks PI (Physik Instrumente), a global leader (read more)
Browse Air Bearings Datasheets for PI (Physik Instrumente) L.P. -
The Advantage of OAV Dovetail Series Dovetail series profile rail air bearing guides consists of the next generation air bearings and are manufactured from aircraft quality lightweight linear guides. Our Box Series, T-Series , U-series and Dovetail Series air (read more)
Browse Air Bearings Datasheets for Isotech, Inc. -
One of the innovations that sets Air Bearings apart is the Roller Air Bearing. Designed for high speed precision rotation in a compact all-in-one package, this bearing directly replaces (read more)
Browse Air Bearings Datasheets for Isotech, Inc. -
interferometer, zero Abbe offset design, and large measuring table (100 lb [45 kg] capacity) with center position, height, pitch, and yaw controls. The computer-controlled precision air bearing slide and gaging probes remove operator-influenced errors commonly observed with traditional gaging (read more)
Browse Dimensional Indicators and Comparators Datasheets for Pratt & Whitney Measurement Systems, Inc. -
accuracy, ID/OD/SD* gage calibration and part measuring. Swivel, centering, tilt, and elevation knobs are all standard and easy to use. Features include laser interferometer, computer control, air bearings, bi-directional probes, constant measuring force, and flexible fixturing. These (read more)
Browse Bore and ID Gages Datasheets for Pratt & Whitney Measurement Systems, Inc. -
to use. Features include laser interferometer, computer control, air bearings, bi-directional probes, constant measuring force, and flexible fixturing. These features offer guaranteed repeatability and operator independent reproducibility with unmatched speed. (read more)
Browse Dimensional Gages and Instruments Datasheets for Pratt & Whitney Measurement Systems, Inc.
More Information Top
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http://dspace.mit.edu/bitstream/handle/1721.1/91382/893422803-MIT.pdf?sequence=2
Spherical Air Bearing . . . . . . . . . . . . . . . . . . . . . . . . . . .
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http://dspace.mit.edu/bitstream/handle/1721.1/88852/46240598-MIT.pdf?sequence=2
The spherical air bearing at the top of the support structure .
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Journal of Guidance, Control, and Dynamics > Historical Review of Air-Bearing Spacecraft Simulators
Spherical air bearings are one of the most common devices used in spacecraftattitude dynamics research because (ideally) they pro- vide unconstrainedrotationalmotion.
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http://dspace.mit.edu/bitstream/handle/1721.1/90732/891144204-MIT.pdf?sequence=2
2-12 ExoplanetSat spherical air bearing testbed (version 1).
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Airborne Infrared Astronomy Telescope
SPHERICAL AIR BEARING .
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Air-bearing-based satellite attitude dynamics simulator for control software research and development
As a first step, a spherical air bearing was bought from Team.
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2012 Index IEEE Transactions on Industrial Electronics Vol. 59
Development of a Spherical Air Bearing Positioning System; TIE Sep. 2012 3501-3509 Tan, K. K., see Huang, S., TIE Aug. 2012 3342-3349 Tanaka, K., see Uno, M., TIE Dec. 2012 4704-4712 Tang, C.-Y., see Ou, S.-Y., TIE …
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Journal of Guidance, Control, and Dynamics > Automatic Mass Balancing of Air-Bearing-Based Three-Axis Rotational Spacecraft Simulator
The spacecraft simulator is supported by a spherical air bearing to allow rotations about three axes.
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机械工程学报
首页→《中国机械工程学报》2009年6期目录→Effect of Manufacturing Errors on Static Characteristics of Externally Pressurized Spherical Air Bearings .
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The formation control testbed
The same tanks also supply a spherical air bearing which supports the attitude platform.
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