Products & Services
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Supplier: SAE International
Description: Conventional viscous shock absorbers, in parallel with suspension springs, passively dissipate the excitation energy from road irregularity into heat waste, to reduce the transferred vibration which causes the discomfort of passengers. Energy-harvesting shock absorbers, which have the
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Supplier: Radwell International
Description: ROTARY ACTUATOR, W/TABLE, SHOCK ABSORBER FOR HIGH ENERGY, 90 DEG ROTATION. FREE 2 YEAR RADWELL WARRANTY
- Shock Absorber / Damper Type: Shock Absorber
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Supplier: Isotech, Inc.
Description: The VMC Group Double Deflection Neoprene Rails are simple angle iron or channel non-unitized rails with elastomeric isolators mounted underneath the steel members. Double deflection neoprene rails are for use with stable, non-thrust, non-rotational force type equipment. The rails combined with the
- Shock Absorber / Damper Type: Elastomeric, Shock Absorber
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Supplier: Lika Electronic
Description: For servomotors Double stainless steel disks absorb parallel, angular misalignments and shaft end-play Indentical cw and ccw rotational characteristics
- Bore Diameter: 0.1574804 to 1.181103 inch
- Coupling Diameter: 0.7480319 to 2.4803163 inch
- Coupling Length: 1.0629927 to 2.4015761 inch
- Angular Misalignment: 1.5 degrees
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Supplier: PHD, Inc.
Description: PHD Series RL Rotary Actuators cover a wide range of sizes from miniature 12 mm bore units to 63 mm bore units. These actuators have a very high torque to envelope ratio and are capable of very high rotation velocities. Built-in optional shock absorbers provide smooth deceleration of
- Operating Pressure Range: 20 to 150 psi
- Operating Temperature: -20 to 180 F
- Rotation Angle: 135°, 180°, 225°, 270°, 45°, 90°
- Number: Double Shaft
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, ACTUATOR, VANE TYPE ROTARY, 16MM BORE, 0-270 DEGREE ROTATION ANGLE ADJ, 10 BAR / 145 PSI, STANDARD CUSHION, SHOCK ABSORBERS BOTH SIDES, REPLACED BY DSM-16-270-CC-A-B. FREE 2 YEAR RADWELL WARRANTY
- Media: Air
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Supplier: GIMATIC S.r.l.
Description: 2 position pneumatic swivelling units (series R) • Hannover IF Design Award 1999 winner. • Modular with Gimapick system. • Suitable for 90° or 180° rotation angles. • Shock-absorbers. • Ball bearings. • Integrated rotating distributor of compressed air. • Air feeding possible directly
- Application: Automation
- Drive Mechanism: Pneumatic Drive
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Supplier: PHD, Inc.
Description: PHD Series RA Rotary actuators have zero backlash at ends of rotation providing precise rotary positioning. Large shafts, bearings, and rack provide high load-stopping capacity, exceptional radial and axial bearing load ratings, and long unit life. Built-in optional shock absorbers
- Operating Pressure Range: 20 to 150 psi
- Operating Temperature: -20 to 180 F
- Rotation Angle: 135°, 180°, 225°, 270°, 45°, 90°, Adjustable Angle Both Sides
- Actuator Style: Rack and Pinion (Single) / Helical
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Supplier: TFC Ltd.
Description: Securely anchor, insulate & protect cables at point of entry Absorb push, pull & twist of cables Fully insulate wire at entry point Individual sizes to suit wide variety of cable types & diameters Material: Nylon 66 Colour: Black Notes: Hole details - Holes shaped with flats prevent rotation
- Material: Nylon® / Polyamide
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Supplier: Smalley
Description: Self-Locking Retaining Rings are ideal for applications that have high rotational requirements. This feature allows the ring to function properly at speeds that exceed the recommended rotational capacity. The self-locking option can be incorporated for both external and internal rings. The
- Ring Style: Grooveless / Self-locking
- Ring Type: Internal
- Design Units: Metric
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Supplier: Ultramation, Inc.
Description: options range from magnetic pistons to dry service. Other options include position sensing and external bumpers or hydraulic shock absorbers.
- Stroke or X-Axis Travel: 0 to 48 inch
- Operating Pressure: 0 to 3,000 psi
- Bore Size: 2.5 inch
- Shaft Diameter: 1 inch
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Supplier: American BOA, Inc.
Description: also absorb small lateral deflections or slight angular rotations concurrent with a reduced axial movement, depending on the length and diameter of the bellows.
- Maximum Pressure: 85 psi
- Maximum Temperature: 600 F
- Mounting Size: 14 inch
- Length: 10.4 inch
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Supplier: Ultramation, Inc.
Description: body nose mounted cylinders. Cylinder options range from magnetic pistons to dry service. Other options include position sensing, counterbored or tapped short or long tooling plates, auxiliary mounting plates, and external bumpers or hydraulic shock absorbers.
- Stroke or X-Axis Travel: 0 to 48 inch
- Operating Pressure: 0 to 3,000 psi
- Bore Size: 2 inch
- Shaft Diameter: 1 inch
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Supplier: DEWALT Industrial Tool Co.
Description: One-step chisel rotation (12 positions) allows the user to quickly and accurately adjust the chisel, not the tool Large rear rubber handle allows easy operation with 1 or 2 hands Variable position side handle allows 360° rotation and 150° adjustment for ease of use In-line design for
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Supplier: Sensor Developments, Inc.
Description: The torque output of motors and absorbers can often be sensed by measuring the reaction torque required to prevent the housing from rotating. They are also ideal for limited rotation applications such as the measurement of torque required to turn a valve, fastener or actuator shaft.
- Maximum Torque: 100 to 10,000 In-lbs
- Accuracy: 0.1 ±% Full Scale
- Operating Temperature: -65 to 250 F
- Electrical Output: Analog Voltage
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Supplier: ASME
Description: This Document specifies the function, characteristics, advantages, disadvantages, and accuracy of equipment and techniques currently available for the measurement of shaft power of rotating machines. Two direct methods of shift power measurement are described. The reaction torque method utilizes a
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Supplier: ASME Standards and Certification
Description: This Document specifies the function, characteristics, advantages, disadvantages, and accuracy of equipment and techniques currently available for the measurement of shaft power of rotating machines. Two direct methods of shift power measurement are described. The reaction torque method utilizes a
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Supplier: DEWALT Industrial Tool Co.
Description: Spring-loaded dust seals ensure longer tool life Large on/off rocker switch allows for easy single finger operation One-step chisel rotation (12 positions) allows the user to quickly and accurately adjust the chisel, not the tool Large rear rubber handle allows easy operation with 1 or 2
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Supplier: DEWALT Industrial Tool Co.
Description: life Spring-loaded dust seals ensure longer tool life Variable impact control dial (19 settings) ensures accurate impact energy depending on the application Large on/off rocker switch allows for easy single finger operation One-step chisel rotation (12 positions) allows the user to quickly
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Supplier: GFS Chemicals, Inc.
Description: ITEM#:1940 NaHC4H4O6•H2O CAS#:6131-98-2 F.W.:190.09 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 99.5% min. 2. pH (0.1M in water @ 20 C) 2.5-4.0 3. Insoluble matter 0.001% 4. Specific rotation +22 +/- 1 5. Chloride (Cl) 0.005% 6. Sulfate (SO4) 0.005% 7.
- Function: Reagent
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Supplier: The Kahn Companies
Description: resistance to cavitation and corrosion. Modular design permits quick and easy overhaul; mechanical seal can be replaced in less than one hour. Vaned power elements absorb full power in both directions of rotation. Positive sealing between water chamber and bearings permits starting under load
- Maximum Power Absorption: 700 HP
- Torque Capacity: 18,000 In-lbs
- Maximum Rotary Speed: 5,000 rpm
- Mounting: Adjustable / Trunnion Mount, Portable
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Supplier: Cole-Parmer
Description: specifications and NFPA 70E standards. * Made of Type I natural rubber|* Meet or exceed ASTM D120 and IEC EN60903|* Available in different colors to allow easy inspection of a glove rotation program|* Glove flexibility makes working with small parts easy|* Use Glove dust (sold separately) to
- Clothing Type: Gloves
- Features: Other
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Supplier: Cole-Parmer
Description: specifications and NFPA 70E standards. * Made of Type I natural rubber|* Meet or exceed ASTM D120 and IEC EN60903|* Available in different colors to allow easy inspection of a glove rotation program|* Glove flexibility makes working with small parts easy|* Use Glove dust (sold separately) to
- Clothing Type: Gloves
- Features: Other
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Supplier: Cole-Parmer
Description: specifications and NFPA 70E standards. * Made of Type I natural rubber|* Meet or exceed ASTM D120 and IEC EN60903|* Available in different colors to allow easy inspection of a glove rotation program|* Glove flexibility makes working with small parts easy|* Use Glove dust (sold separately) to
- Clothing Type: Gloves
- Features: Other
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Supplier: Cole-Parmer
Description: specifications and NFPA 70E standards. * Made of Type I natural rubber|* Meet or exceed ASTM D120 and IEC EN60903|* Available in different colors to allow easy inspection of a glove rotation program|* Glove flexibility makes working with small parts easy|* Use Glove dust (sold separately) to
- Clothing Type: Gloves
- Features: Other
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Supplier: Smalley
Description: Self-Locking Retaining Rings are ideal for applications that have high rotational requirements. This feature allows the ring to function properly at speeds that exceed the recommended rotational capacity. The self-locking option can be incorporated for both external and internal rings. The
- Ring Type: External, Internal
- Ring Style: Grooveless / Self-locking
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Supplier: FHD Bearings Co., Ltd.
Description: 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 coefficient of friction, aerospace spherical bearings
- Outside Diameter: 0.56299243 inch
- Overall Width: 0.27952771 inch
- Static Axial / Thrust Load: 4,046.4 lbs
- Bearing Type: Plain Bearing, Spherical Roller Bearing
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Supplier: Eaton Hydraulics Group
Description: capacities up to 386,630 lb•in (43.050 N•m) equalize torque in either direction of rotation Available in a wide range of standard sizes: 117DBA, 217DBA, 121DBA, 221DBA, 129DBA, 229DBA, 329DBA
- Torque Rating: 32,219.1666666667 Ft-lbs
- Configuration: Disc
- Engagement: Friction
- Operation: Spring Actuation / Engage
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Supplier: Mountz, Inc.
Description: non-impacting and operates at a smooth, continuous rotation. Accuracy better than ± 5% Compact design is safe, easy, and simple to handle. Low profile radial head allows access where clearance is limited. Specially designed for heat plate exchanger applications. Continuously rotating hex
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Supplier: Mountz, Inc.
Description: non-impacting and operates at a smooth, continuous rotation. Accuracy better than ± 5% Compact design is safe, easy, and simple to handle. Low profile radial head allows access where clearance is limited. Specially designed for heat plate exchanger applications. Continuously rotating hex
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Supplier: Mountz, Inc.
Description: non-impacting and operates at a smooth, continuous rotation. Accuracy better than ± 5% Compact design is safe, easy, and simple to handle. Low profile radial head allows access where clearance is limited. Specially designed for heat plate exchanger applications. Continuously rotating hex
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Supplier: Ameripack Corporation
Description: Wheels On or Off Recessed Latches Adjustable Elastomer Shock Absorbers Provisions to Add Additional Shocks Roto Molded for Strength Available in Black
- Length / Height: 26.58 inch
- Width/Diameter: 42 inch
- Depth: 26.95 inch
- Type: Electronic and Instrument Enclosures, Rack Enclosures
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Supplier: Mountz, Inc.
Description: achieved. It’s non-impacting and operates at a smooth, continuous rotation. The torque tool provides quick and simultaneous tightening of large plate packs. Accuracy better than ± 5% Compact design is safe, easy, and simple to handle. Low profile radial head allows access where clearance is
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converting angular/rotational motion to linear/translational motion. BEARING MOUNTS & SUPPORTS Bearing mounts provide the support of a screw’s rotational axis and absorb radial and axial (read more)
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Browse Hanger Bearings Datasheets for Woodex MECO Industries -
Bansbach® rotary dampers and dashpots are used to dampen drives, control speed, and many other applications. Our rotational viscous dampers are maintenance free and the most durable units on the market. Bansbac® silicone oil viscous dampers are available in either fixed rate or (read more)
Browse Rotary Dampers Datasheets for Bansbach Easylift® -
types of retaining rings broken down into 30 configurations, we also know that every application is unique. If one of our standard retaining rings does not fit your application requirements, we offer custom design features to address several assembly considerations, including rotational (read more)
Browse Retaining Rings and Snap Rings Datasheets for Smalley -
Technical Performance: Engineered to maintain positional accuracy within 0.02°, these couplings effectively isolate sensitive servo drives from system vibrations and shock loads. The elastomeric element absorbs angular, parallel, and axial misalignments up to (read more)
Browse Flexible Couplings Datasheets for Chengdu Leno Machinery Co., Ltd. -
alignment, distribute loads evenly, and promote smooth, low-friction rotation. Quiet in use and gentle on shafts, these bearings are also environmentally sustainable and manufactured to precise dimensions, eliminating the need for shimming. They are widely used in demanding industries such as (read more)
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Few parts are as underestimated, yet as critical, as the shaft coupling. When correctly specified, a coupling quietly transmits torque, absorbs misalignment, and protects connected equipment. When (read more)
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Conduct Research Top
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Shock Absorbers Solve Balance-Testing Bottlenecks for Fan Manufacturer
mass is evenly distributed around its rotational center.
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Mössbauer experiments in a rotating system: Recent errors and novel interpretation
… at the frequency adjusted to its resonance, the decrease of the resonant frequency in a rotating system definitely leads to an underestimation of the energy shift between emission and absorption lines of a resonant source and rotating absorber , and it reduces the …
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Testing Einstein's time dilation under acceleration using Mössbauer
spectroscopy
Many trials have been made to measure the transverse second order Doppler shift by M¨ossbauer spectroscopy using a rotating ab- sorber , to test the validity of this formula.
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Recent developments in the evaluation of Mössbauer line intensities
Wewill now go a step further and describe a rotated absorber as shown in fig. 1 by a new texture function depending on the rotation angle.
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Mössbauer effect in rotating systems: possible explanation of the extra energy shift
As the recent measurements indicate, in this configuration the relative energy shift between emission and absorption lines emerges not only due to the dilation of time in the rotating absorber (the second-order Doppler effect), but it is also due to some …
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Mossbauer Experiment in a Rotating System on the Time Dilation Effect
between the reso- nant lines of Mössbauer source and rotating absorber in a wide range of rotating frequencies, when the first order Doppler modulation of energy of resonant γ-quanta on the rotor is not ap- plied.
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Simulated mixed absorbers and effective atomic numbers for γ attenuation
The experimental results compare favourably with theoretical values derived from XCOM package and suggest the usefulness of the concept of effective atomic numbers and the utility of the rotating absorbers technique.
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Extending the Relativity of Time
In the analyses of these experiments, it was assumed that the absorption line of the rotating absorber stays the same as at rest, and is only shifted by the time dilation factor.
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Electromagnetic scattering by pyramidal and wedge absorber
Notice there is no leading spike from the beginning of the rotated absorber as there was in the unrotated case.
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A Model for 'Double Notches' in Radio Pulsar Profiles
… means that to a reasonable approx- imation we can again consider a geometry similar to Figs 1 and 2, where now all directions lie in approximately the same plane tangential to the cone formed by the rotating absorber with the star at …
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Measurement system for noninvasive dynamic optical topography
utilized a phantom containing a rotating absorber in a cylindrical scattering medium.