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Supplier: CEF Industries LLC
Description: AS9100 Rev C certified CEF Industries designs, manufactures and tests ball screws for the aerospace and defense industry. CEF has over 30+ years of experience providing: multiple configurations, high load capability, a variety of mounting configurations, multiple ball return and
- Component Type: Screw Only
- Length: 60 inch
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Supplier: Joyce/Dayton Corp.
Description: Joyce 2-ton reverse base, ball screw worm gear jacks lift and precisely position loads. Upright or inverted, these jacks operate at full capacity in tension or in compression and are available in Translating and KFTN designs. Standard reverse base RWB62, RWB122, and
- Actuation: Electric Motor
- Jack Type: Screw Jack
- Lift Capacity: 2 tons
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Supplier: Joyce/Dayton Corp.
Description: Joyce 2-ton reverse base, high lead, ball screw worm gear jacks lift and precisely position loads. Upright or inverted, these jacks operate at full capacity in tension or in compression and are available in Translating and KFTN designs. Standard reverse base RHWB62,
- Actuation: Electric Motor
- Jack Type: Screw Jack
- Lift Capacity: 2 tons
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Supplier: Joyce/Dayton Corp.
Description: Joyce reverse base 50-ton ball screw worm gear jacks lift and precisely position loads. Upright or inverted, these jacks operate at full capacity in tension or in compression and are available in Translating and KFTN designs. Reverse base RWB1150, and RWB3250 jacks are
- Actuation: Electric Motor
- Jack Type: Screw Jack
- Lift Capacity: 50 tons
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Supplier: Sugatsune America, Inc.
Description: ) 56 Width of Item (in) 2.25 Load Capacity (kg/pr) 25 Load Capacity (lbs/pr) 55 Self-Closing N Detent N Ball Bearing N Knuckles 3 Holes 5 Max. Opening Angle (?) 180 Max. Opening Angle (degree) 180 All
- Hinge Type: Butt Hinge
- Hole Type: Round
- Leaf Material: Stainless Steel, Other
- Length: 0.5625 inch
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Supplier: Sugatsune America, Inc.
Description: ) 56 Width of Item (in) 2.25 Load Capacity (kg/pr) 25 Load Capacity (lbs/pr) 55 Self-Closing N Detent N Ball Bearing N Knuckles 3 Holes 0 Max. Opening Angle (?) 180 Max. Opening Angle (degree) 180 All
- Hinge Type: Butt Hinge
- Hole Type: Round
- Leaf Material: Stainless Steel, Other
- Length: 0.5625 inch
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Supplier: RegalRexnord
Description: 1 15/16" Unmounted Ball Bearing, Standard Duty, Relubricatable, Setscrew Locking, Single Lip Contact Seal, Reversed assembly of outer race, no set screws
- Bore Size: 1.94 inch
- Dynamic Axial / Thrust Load: 7920 lbs
- Outside Diameter: 2.75 inch
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Supplier: HardwareSource, Inc.
Description: material, full mortise hinge. Hinge comes complete with matching wood screws. Hinge is reversible for left or right swinging doors. To reverse the hinge; tap out the hinge pin, tap out the bottom plug, flip the hinge over and reassemble the bottom plug and hinge pin. Photo to left
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Supplier: RegalRexnord
Description: 2-3/16" Mounted Spherical Roller Bearing, Cast Iron Piloted Flange Cartridge Block, Single Set screw locking collar, Clearance Seal, insert reversed in Housing
- Bearing / Housing Outside Diameter: 3.25 inch
- Bore: 2.19 inch
- Cartridge Unit: Yes
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Supplier: RegalRexnord
Description: 2" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Reversed Assembled Insert
- Bearing / Housing Outside Diameter: 2.88 inch
- Bore: 2 inch
- Cartridge Unit: Yes
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Supplier: RegalRexnord
Description: 2 1/2" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Piloted Flange Block, Single Setscrew Locking Collar, Clearance Seal, Bearing Reversed Assembled in Housing
- Bearing / Housing Outside Diameter: 3.56 inch
- Bore: 2.5 inch
- Cartridge Unit: Yes
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Supplier: Vooner FloGard LLC
Description: The Dolphin™ Actuator is a basic model in a series of highly specialized shower actuators optimized for their respective range of applications. The oil lubricated "Ball-Reverser" design has three balls in tracks in a ball reverser screw. The actuator can develop
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Supplier: Primatics, Inc.
Description: The PCL65 series is ideal for applications such as precision assembly, inspection and material handling. They can be used individually or directly stacked for XY configurations Overview Standard features include forward and reverse limit sensors, standard NEMA23 motor mount and
- Actuation Type: Electrical
- Axis Configuration: X Axis Only
- Carriage Load: 132 lbs
- Drive Specifications: Ball Screw
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Supplier: Primatics, Inc.
Description: The PCL50 series is ideal for applications such as precision assembly, inspection and material handling. They can be used individually or directly stacked for XY configurations. Overview Standard features include forward and reverse limit sensors, standard NEMA23 motor mount and
- Actuation Type: Electrical
- Axis Configuration: X Axis Only
- Carriage Load: 33.08 lbs
- Drive Specifications: Ball Screw
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Supplier: Vooner FloGard LLC
Description: The SRA-5000™ Actuator is an industry standard in a series of highly specialized shower actuators optimized for their respective range of applications. The oil lubricated "Ball-Reverser" design has three balls in tracks in a ball reverser screw. The actuator can
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Supplier: Vooner FloGard LLC
Description: The General Morgan™ Actuator ( formerly SRA-2000) is the original model in a series of highly specialized shower actuators optimized for their respective range of applications. The oil lubricated "Ball-Reverser" design has three balls in tracks in a ball reverser
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Supplier: Spirax-Sarco
Description: The DCV41 is an austenitic stainless steel disc check valve available with either screwed or socket weld end connections. Its function is to prevent reverse flow on a wide variety of fluids for applications in process lines, hot water systems, steam and condensate systems.
- Connection: Threaded, Socket Weld / Solder
- Material of Construction: Stainless Steel
- Media Description: Air, Water, Gas, Steam
- Media Temperature: -20.2 to 752 F
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Supplier: Vooner FloGard LLC
Description: The ROLLTECH® Actuator is the basic model in a series of highly specialized shower actuators optimized for their respective range of applications. The advanced "Rollnut" technology has a roller package that rides in single helical groove on the shaft providing a line contact arrangement versus a
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Supplier: Chengdu Fuyu Technology Co., Ltd
Description: [Product Feature] Dustproof, waterproof, oilproof feature. It is used for metal detection, when limit switch get close to metal, indicator of limit switch will light on, and release reverse signal. [Range of Application] FUYU ball screw motorized linear guideway, belt driven
- Certifications / Approvals: CE Certification?
- Connection Options: Screw Terminals
- Contact Type: Momentary Contact
- Normal State: Normally Open (NO), Normally Closed (NC)
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Supplier: LeBlond Ltd.
Description: PRECISION GRINDING SPINDLE: The precision cartridge spindle is greased and free of maintenance. Built with four (4) preloaded class 9 super precision angular contact ball bearings suitable for heavy grinding. The spindle is directly coupled to a V3 motor. This ensures spindle run out accuracy
- Automation: None / Manual
- Driver Technology: Electric Motor / Vibrator
- Materials Abraded: Metals / Metalworking
- Motor Voltage and Phase: 208 - 230 / 240 V 60 Hz, 460 / 480 V 60 Hz
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Supplier: RS Components, Ltd.
Description: DC Fan with electronically commutated external rotor motor. Electronic protection against reverse polarity, blocking and overloading by PTC-resistor, partially impedance protected. Impellor of fibre-glass reinforced plastic PA. Housing with ground lug M4 x 8 screws. External connection
- Air Flow Rate: 110 SCFM
- Design Configuration: Axial
- Maximum Diameter (Fan or Blower Wheel): 5 inch
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Supplier: RS Components, Ltd.
Description: DC Fan with electronically commutated external rotor motor. Electronic protection against reverse polarity, blocking and overloading by PTC-resistor, partially impedance protected. Impellor of fibre-glass reinforced plastic PA. Housing with ground lug M4 x 8 screws. External connection
- Air Flow Rate: 209 SCFM
- Design Configuration: Axial
- Maximum Diameter (Fan or Blower Wheel): 4.69 inch
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Supplier: RS Components, Ltd.
Description: DC Fan with electronically commutated external rotor motor. Electronic protection against reverse polarity, blocking and overloading by PTC-resistor, partially impedance protected. Impellor of fibre-glass reinforced plastic PA. Housing with ground lug M4 x 8 screws. External connection
- Air Flow Rate: 148 SCFM
- Design Configuration: Axial
- Maximum Diameter (Fan or Blower Wheel): 5 inch
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Supplier: RS Components, Ltd.
Description: DC Fan with electronically commutated external rotor motor. Electronic protection against reverse polarity, blocking and overloading by PTC-resistor, partially impedance protected. Impellor of fibre-glass reinforced plastic PA. Housing with ground lug M4 x 8 screws. External connection
- Air Flow Rate: 153 SCFM
- Design Configuration: Axial
- Maximum Diameter (Fan or Blower Wheel): 1.5 inch
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Supplier: Newport MKS
Description: and can be reversed to accommodate vertical mounting. Our patented peg joining system makes connecting these stages together very simple. Secure assembly is accomplished by screwing the pegs into threaded holes, placing a stage on the protruding pegs, and tightening two setscrews on
- Axis Configuration: X-Y-Z Axes
- Stroke or X-Axis Travel: 0.5118 inch
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Supplier: Newport MKS
Description: can be reversed to accommodate vertical mounting. Our patented peg joining system makes connecting these stages together very simple. Secure assembly is accomplished by screwing the pegs into threaded holes, placing a stage on the protruding pegs, and tightening two setscrews on the
- Axis Configuration: X-Y Axes
- Stroke or X-Axis Travel: 0.5118 inch
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Supplier: Newport MKS
Description: be reversed to accommodate vertical mounting. Our patented peg joining system makes connecting these stages together very simple. Secure assembly is accomplished by screwing the pegs into threaded holes, placing a stage on the protruding pegs, and tightening two setscrews on the side
- Axis Configuration: X Axis Only
- Stroke or X-Axis Travel: 0.9843 inch
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Supplier: Newport MKS
Description: actuators and can be reversed to accommodate vertical mounting. Our patented peg joining system makes connecting these stages together very simple. Secure assembly is accomplished by screwing the pegs into threaded holes, placing a stage on the protruding pegs, and tightening two
- Axis Configuration: X-Y-Z Axes
- Stroke or X-Axis Travel: 0.5118 inch
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Supplier: Aries Electronics, Inc.
Description: steel screws The Au over Ni plated compression Spring-Probes leave very small witness marks on the bottom surface of the device solder balls Standard molded socket format can accommodate any device package of 55mm square or smaller The spring-loaded, cam-actuated Pressure
- Contact / Pin Type: Spring Loaded
- Contact Plating: Gold Plating, Nickel Plating
- Contacts Pitch: 5.08 to 20.32 mm
- Features: Solderless, Clamshell Socket
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Supplier: Aries Electronics, Inc.
Description: four stainless steel screws. The Au over Ni plated compression Spring-Probes leave very small witness marks on the bottom surface of the device solder balls. Standard molded socket format can accommodate any device package of 55mm square or smaller The spring loaded, cam
- Contact / Pin Type: Spring Loaded
- Contact Plating: Gold Plating, Nickel Plating
- Contact Resistance: 40 milliohms
- Contacts Pitch: 0.2000 to 0.8000 mm
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Supplier: Indelac Controls, Inc.
Description: The R Series compact rotary electric actuator was specifically designed for small ball valves and dampers. This heavy duty reversing actuator develops 100 lb·in torque and rotates form 0 to 90 in 2.5 . The spur gear drive train has been designed for severe applications and as in all
- Adjustable Angle Both Sides: Yes
- Adjustable Angle One Side: Yes
- Indexing / Multi-position: Yes
- Maximum Torque: 100 In-lbs
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Supplier: Indelac Controls, Inc.
Description: The R Series compact rotary electric actuator was specifically designed for small ball valves and dampers. This heavy duty reversing actuator develops 100 lb·in torque and rotates form 0 to 90 in 2.5 seconds. The spur gear drive train has been designed for severe applications and as in
- AC Phase: Single Phase
- AC Voltage: 24 to 230 volts
- Actuation Method: Electric
- Actuation Time: 2.5 seconds
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Supplier: Bervina Ltd.
Description: shaft encoders, resolvers, step motors, all form servo devices, linear and ball screw actuators, robots, positioning tables, computers and radar. Main attributes: One piece metal construction Bores from 2.5 mm to 19 mm (0.098 inch to0.750 inch) Compensates
- Angular Misalignment: 1.7 degrees
- Bore Diameter: 0.2165 to 0.5512 inch
- Coupling Diameter: 1.17 inch
- Coupling Length: 1.57 inch
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Supplier: Bervina Ltd.
Description: and higher torque capacity. Couplings are for applications such as shaft encoders, resolvers, step motors, all form of servo devices, linear and ball screw actuators, robots, positioning tables, computers and radar. Main attributes: One piece metal construction
- Angular Misalignment: 5 degrees
- Bore Diameter: 0.1102 to 0.1496 inch
- Coupling Diameter: 0.5000 inch
- Coupling Length: 0.7520 inch
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Supplier: Bervina Ltd.
Description: and higher torque capacity. Couplings are for applications such as shaft encoders, resolvers, step motors, all form of servo devices, linear and ball screw actuators, robots, positioning tables, computers and radar. Main attributes: One piece metal construction
- Angular Misalignment: 5 degrees
- Bore Diameter: 0.1890 to 0.2283 inch
- Coupling Diameter: 1 inch
- Coupling Length: 1.25 inch
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Supplier: Kuriyama of America, Inc.
Description: Aluminum Male Coupler Stainless Steel Insert Stainless Steel Ball Bearings Rubber O-Ring (These items, referred to as "BOWA Sets," are available separately as shown.) Allen Hex Wrench (These items, referred to as "BOWA Sets," are available separately as
- English Size: 6 inch
- Material: Aluminum, Stainless Steel
- Size: English
- Type: Adapter, Swivel
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Supplier: Kuriyama of America, Inc.
Description: Stainless Steel Male Stainless Steel Insert Stainless Steel Ball Bearings (These items, referred to as "BOWA Sets," are available separately as shown.) Rubber O-Ring (These items, referred to as "BOWA Sets," are available separately as shown.) Allen Hex
- English Size: 4 inch
- Material: Stainless Steel
- Size: English
- Type: Adapter, Swivel
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Supplier: Kuriyama of America, Inc.
Description: Aluminum Female Coupler with Investment Cast Stainless Steel LTW Handles (Lifetime Warranted - Replacement part prices available on request.) Stainless Steel Insert Rubber Gasket Stainless Steel Ball Bearings (These items, referred to as "BOWA Sets," are
- English Size: 6 inch
- Material: Aluminum, Stainless Steel
- Size: English
- Type: Adapter, Swivel
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ball screws In the event the screw/nut/bearing support assembly cannot be repaired, RBS has the ability to reverse engineer the unit and send our customer a new model (read more)
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Rockford Ball Screw Rockford Ball Screw is a leader in Ball Screws and Linear Guides, serving customers from a state-of-the-art facility and providing personalized service at every step. In addition to custom motion solutions, RBS offers an extensive product (read more)
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( formerly SRA-2000) is the original model in a series of highly specialized shower actuators optimized for their respective range of applications. The oil lubricated "Ball-Reverser" design has three balls in tracks in a ball reverser screw. The actuator can develop 1000 lbs of thrust. Length (read more)
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Active Braking Control Systems Design for Vehicles
• an electric brushless motor; • a planetary gear; • a reversible ball screw ; • a piston, integral with the ball screw; • two brake pads; • a brake disc; • the brake external body, called caliper, to which the motor and…
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CR4 - Thread: Mechanical Auto reversing screw mechanism
How about an automatic reversing ball screw like this one?
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Development of an implantable motor-driven assist pump system
As the ball screw reverses , the pusher plate is pulled back- ward by the ball screw and the iron disk is pulled by mag- netic force (filling phase).
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TAO2000 V2 computer‐assisted force feedback telemanipulators used as maintenance and production tools at the AREVA NC–La Hague fuel recycling plant
Synchronous belt/ reversible ball - screw /cable transmission Gripper handle .
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Review and new thinking on LAMOST focal plate support structure
In order to prevent reverse of ball screw , the end of screw shaft is machined as precision linear motion spline shaft according to the usage demands and usage conditions.
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Mechanical Design Handbook, Measurement, Analysis, and Control of Dynamic Systems > POWER SCREWS
Reversing screws are ball screws that provide a steady reciprocating motion with a constant rotation input.
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SRC International GC 45 155 mm gun-howitzer
The ball screw is reversible and the trails can be simply dropped to the ground during emplacement.
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CR4 - Thread: Actuator Type?
One suggestion: a ball screw with reversible gearmotor drive.
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ISOTOPES PRODUCTION REACTOR--SUMMARY OF COMPLETE DESIGN
After the solenoid has been energized, the pawl and latch are in a fixed position; the shinn-safety rod can be raised or lowered by the same reversible motor and ball screw that is used to conapress the springs.
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Development of Electronic Control Four-Wheel Steering System
• Actuator: The actuator, using a combination of a ball screw with great reversing efficiency (97%) and an electric motor, returns the rear wheels to the neutral position by a metal spring whenever power supply to the motor is cut off.