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Supplier: PI (Physik Instrumente) L.P.
Description: Standard-class linear stage Recirculating ball bearings and precision leadscrew for smooth and even feed. Stress-relieved aluminum base for highest stability. Compact XY combinations. Two mechanical limit switches.
- Stroke or X-Axis Travel: 0.9842525 to 7.87402 inch
- Rated Speed: 0.393700787401575 in/sec
- Carriage Load: 11.24 lbs
- Motor Voltage: 24 to 48 volts
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Supplier: PI (Physik Instrumente) L.P.
Description: Stress-relieved aluminum base for high stability. Compact XY combinations. Two mechanical limit switches. Recirculating ball bearing guides When carefully assembled, recirculating ball bearing guides are distinguished by a beneficial combination of high load capacity,
- Stroke or X-Axis Travel: 0.9842525 to 11.81103 inch
- Rated Speed: 0.393700787401575 in/sec
- Carriage Load: 11.025 lbs
- Motor Voltage: 48 volts
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Supplier: Del-Tron Precision, Inc.
Description: and lead screw driven actuators utilize recirculating guide technology to provide a low profile and compact design solution. The anti-backlash lead screw nut is spring-loaded to ensure positive movement when changing direction. The DL series lead
- Stroke or X-Axis Travel: 2.362206 inch
- Rated Speed: 7.8740157480315 in/sec
- Rated Force: 202.32 lbs
- Features: Adjustable Stroke, Other
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Supplier: Kollmorgen Corporation
Description: for the most rapid moves or screw drive for the highest thrust capacity and repeatability. Features Max length: 2,743 mm (108 in) Max thrust: 1,335 N (300 lbf), screw models Max speed: 3,000 mm/s (120 in/s), belt models Lead screw, ball screw or timing belt
- Stroke or X-Axis Travel: 108 inch
- Rated Speed: 30 to 118 in/sec
- Rated Force: 300 lbs
- Lead: 0.125 to 0.5 inches per
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Supplier: TPA Motion
Description: make all components in house we can easily modify each axis travel length or sensor arrangement to match your application requirements. Designed for Compact Spaces and Low Cost. All hardware (i.e., miniature recirculating ball linear guides, stepper motor, shaft coupling, ball
- Stroke or X-Axis Travel: 0.9842525 to 11.81103 inch
- Rated Speed: 0.393700787401575 to 4.7244094488189 in/sec
- Lead: 0.03937007874015748 to 0.47244094488188904 inches per
- Motor Voltage: 2.8 to 6.2 volts
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Supplier: Newport MKS
Description: bearings to provide superior cantilevered loading characteristics, caged recirculating balls to ensure maintenance-free operation without cage migration, self-locking lead screw to ensure superior in-position stability with no change of position at power off, and a
- Stroke or X-Axis Travel: 11.81103 inch
- Rated Speed: 0.78740157480315 in/sec
- Axis Configuration: Z Axis Only
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Supplier: Zaber Technologies, Inc.
Description: Zaber's X-LSQ Series products are computer controlled, motorized linear stages with a variety of lead screw pitches and travels. They are stand-alone units requiring only a 48 V power supply, included with the kit version. An indexed knob provides convenient manual control for
- Stroke or X-Axis Travel: 5.905515 inch
- Rated Speed: 39.3700787401575 in/sec
- Device Type: Ball Slide
- Bearing Type: Ball/Roller Bearing
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Supplier: Zaber Technologies, Inc.
Description: Zaber's X-LSQ Series products are computer controlled, motorized linear stages with a variety of lead screw pitches and travels. They are stand-alone units requiring only a 48 V power supply, included with the kit version. An indexed knob provides convenient manual control for
- Stroke or X-Axis Travel: 5.905515 inch
- Rated Speed: 11.0236220472441 in/sec
- Device Type: Ball Slide
- Bearing Type: Ball/Roller Bearing
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Supplier: Zaber Technologies, Inc.
Description: Zaber's X-LSQ Series products are computer controlled, motorized linear stages with a variety of lead screw pitches and travels. They are stand-alone units requiring only a 48 V power supply, included with the kit version. An indexed knob provides convenient manual control for
- Stroke or X-Axis Travel: 17.716545 inch
- Rated Speed: 9.4488188976378 in/sec
- Device Type: Ball Slide
- Bearing Type: Ball/Roller Bearing
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Supplier: Zaber Technologies, Inc.
Description: Zaber's X-LSQ Series products are computer controlled, motorized linear stages with a variety of lead screw pitches and travels. They are stand-alone units requiring only a 48 V power supply, included with the kit version. An indexed knob provides convenient manual control for
- Stroke or X-Axis Travel: 23.62206 inch
- Rated Speed: 1.10236220472441 in/sec
- Device Type: Ball Slide
- Bearing Type: Ball/Roller Bearing
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Supplier: Ewellix
Description: precision recirculating roller-screws. Thanks to the very short screw lead of 1 mm only, it is easier to control the actuator while doing fine positioning adjustments down to microns.
- Stroke or X-Axis Travel: 59.05515 inch
- Rated Speed: 43.740157480315 in/sec
- Rated Force: 112,400 lbs
- Motor Type: AC Servo
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Supplier: item Industrietechnik GmbH
Description: Unit KGT 6 60 is very easy to integrate into constructions. Featuring a spindle lead of 20 mm per revolution, the system can reach a speed of up to 1 m/s, even at maximum stroke. Acceleration is up to 15 m/s2. The carriage runs on two recirculating ball units that exhibit
- Stroke or X-Axis Travel: 102.36226 inch
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Supplier: Newport MKS
Description: applications. Crossed Roller Bearings High Efficiency Drive Train A folded DC motor with a precision ground, low-friction lead screw delivers ultra-smooth motion even at high loads. A reduction belt between the motor and the lead screw increases the available output
- Stroke or X-Axis Travel: 2.755907 inch
- Rated Speed: 0.393700787401575 in/sec
- Axis Configuration: Z Axis Only
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Description: Linear guide systems support loads in a linear direction, whether being vertically or horizontally. We carry several different linear guide systems including, ball and ACME lead screws and nuts, linear guide carriage and rail assemblies, and V-grooved guide wheels and tracks.
- Length: 1.5 inch
- O.D Screw Diameter: 0.71 inch
- Dynamic Load Rating: 60 lbs
- Screw Type: Lead Screw
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Supplier: RS Components, Ltd.
Description: Dryspin(R) Lead Screw 6.35x25.4 1000mm
- Length: 39.3701 inch
- O.D Screw Diameter: 0.250000135 inch
- Screw Type: Lead Screw
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Supplier: FAULHABER MICROMO
Description: Cost effective positioning drive without encoder High accuracy Wide range of lead screws available Short lead time for standard length Flexibility offered by optional nuts and ball bearings Custom length on request
- O.D Screw Diameter: 0.0787402 inch
- Screw Type: Lead Screw
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Supplier: THK America, Inc.
Description: Shaft for DCMA/DCMB Nut. More detailed specifications are available in our digital catalog.
- Length: 0.9448824 inch
- O.D Screw Diameter: 0.3543309 inch
- Screw Type: Lead Screw
- Design Features: Right Hand Thread
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Description: Linear guide systems support loads in a linear direction, whether being vertically or horizontally. We carry several different linear guide systems including, ball and ACME lead screws and nuts, linear guide carriage and rail assemblies, and V-grooved guide wheels and tracks.
- Length: 1.63 inch
- O.D Screw Diameter: 0.88 inch
- Dynamic Load Rating: 175 lbs
- Screw Type: Lead Screw
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Supplier: FAULHABER MICROMO
Description: Cost effective positioning drive without encoder High accuracy Wide range of lead screws available Short lead time for standard length Flexibility offered by optional nuts and ball bearings Custom length on request
- O.D Screw Diameter: 0.1181103 inch
- Screw Type: Lead Screw
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Description: Linear guide systems support loads in a linear direction, whether being vertically or horizontally. We carry several different linear guide systems including, ball and ACME lead screws and nuts, linear guide carriage and rail assemblies, and V-grooved guide wheels and tracks.
- Length: 48 inch
- O.D Screw Diameter: 1 inch
- Screw Type: ACME Screw, Lead Screw
- Component Type: Screw Only
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Supplier: THK America, Inc.
Description: The Screw Nut is a sliding feed nut compatible with the standards for a 30-degree trapezoidal screw thread. Formed by die-casting special bearing alloy of superb abrasion resistance, it is an inexpensive high precision product.
- Screw Type: Lead Screw
- Manufacturing Process: Rolled Thread
- Component Type: Screw Assembly
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Supplier: FAULHABER MICROMO
Description: Cost effective positioning drive without encoder High accuracy Wide range of lead screws available Short lead time for standard length Flexibility offered by optional nuts and ball bearings Custom length on request
- O.D Screw Diameter: 0.04724412 inch
- Screw Type: Lead Screw
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Lead Screws and ACME Screws - Acme screw, 3/8" diameter, 0.083" lead, 3 Feet length -- AB11SA-371213
Description: Linear guide systems support loads in a linear direction, whether being vertically or horizontally. We carry several different linear guide systems including, ball and ACME lead screws and nuts, linear guide carriage and rail assemblies, and V-grooved guide wheels and tracks.
- Length: 36 inch
- O.D Screw Diameter: 0.375 inch
- Screw Type: ACME Screw, Lead Screw
- Component Type: Screw Only
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Supplier: Joyce/Dayton Corp.
Description: Joyce/Dayton offers Ball screw and ball nut assemblies in a variety of screw leads and in diameters ranging from .631" to 4.000". Ball nuts and steel flanges are available for each screw size and lead. Choose the ball nut capacity that
- Screw Lead: 0.5 inches per
- Screw Type: Lead Screw
- Design Features: Right Hand Thread
- Component Type: Screw Only
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Supplier: Noll, Inc.
Description: Rolled 2A UNV Lead Screw, 300 series SS, Custom Ends Avail
- Length: 12 to 72 inch
- O.D Screw Diameter: 0.375 inch
- Screw Lead: 0.041666666666666664 inches per
- Screw Lead Accuracy: 0.003 inch/ft
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Supplier: Wedin International, Inc.
Description: lead times in our industry. “Super Service” turn around is available for those jobs that just can’t wait. Wedin has the ability to grind ball screws up to 19 inches in diameter or as small as 1/2 inch in diameter. We are not restricted by any length and have made ball
- Length: 81 inch
- O.D Screw Diameter: 1 inch
- Screw Type: Lead Screw
- Component Type: Screw Only
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Supplier: W.M. Berg
Description: Lead Screws Assemblies provide an economical solution for the transfer of rotary motion to linear motion. Materials: 6061 Aluminum or 416 stainless steel Lead accuracy of ±.006 in/ft. Size: diameters from 3/16" to 3/4".
- Length: 12 inch
- Screw Lead: 1 inches per
- Maximum Static Load Capacity: 22 lbs
- Screw Type: Lead Screw
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Supplier: igus® inc.
Description: Trapezoidal Lead Screw Nuts - WSLM
- Maximum Static Load Capacity: 50.58 to 642.8718 lbs
- Screw Type: Lead Screw
- Component Type: Nut Only
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Supplier: ATLANTA Drive Systems, Inc.
Description: there are vibrations etc. The precision-rolled design with optimized lead and concentricity accuracy and wear-resistant surface which we have chosen for our stock programm is intended for the general mechanical engineering sector. This design as well as the tolerances chosen make the fnished
- Length: 78.7402 inch
- O.D Screw Diameter: 0.9448824 inch
- Screw Lead Accuracy: 0.0012 inch/ft
- Screw Type: Lead Screw
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Supplier: Nook Industries, Inc.
Description: Nook Planetary Roller Screws are used in the most demanding and precise linear motion applications. With a greater number of contact points a roller screw provides stiffness and higher load ratings compared to a ball screw.
- Length: 1.2204731 inch
- O.D Screw Diameter: 0.4724412 inch
- Screw Lead: 0.15748031496062992 inches per
- Dynamic Load Rating: 2,005.216 lbs
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Supplier: Noll, Inc.
Description: Rolled 4G Metric Lead Screw, 300 series SS, Custom Ends Avail
- Length: 12 to 72 inch
- O.D Screw Diameter: 0.47244 inch
- Screw Lead: 0.06889763779527566 inches per
- Screw Lead Accuracy: 0.003 inch/ft
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Supplier: Joyce/Dayton Corp.
Description: Joyce/Dayton offers Metric screw and nut assemblies in a variety of screw leads and in diameters ranging from 20 mm up to 55 mm. Bronze nuts and steel flanges are available for each screw size. Complete assemblies include bearing blocks and finished machining on
- Length: 144.094566 inch
- O.D Screw Diameter: 0.787402 inch
- Screw Lead: 0.1968503937007874 inches per
- Dynamic Load Rating: 2,248 lbs
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Supplier: igus® inc.
Description: Dryspin® - Lead Screw Nut J350 with Flange
- Length: 0.59 to 1.73 inch
- Maximum Static Load Capacity: 6.323624 to 136.921184 lbs
- Screw Type: Lead Screw
- Component Type: Nut Only
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Supplier: W.M. Berg
Description: Lead Screws Assemblies provide an economical solution for the transfer of rotary motion to linear motion. Materials: 6061 Aluminum or 416 stainless steel Lead accuracy of ±.006 in/ft. Size: diameters from 3/16" to 3/4".
- Length: 39.3701 inch
- Screw Lead: 0.003937007874015748 inches per
- Screw Type: Lead Screw
- Features: Other
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Supplier: Joyce/Dayton Corp.
Description: Joyce/Dayton offers Ball screw and ball nut assemblies in a variety of screw leads and in diameters ranging from .631" to 4.000". Ball nuts and steel flanges are available for each screw size and lead. Choose the ball nut capacity that
- Length: 288 inch
- O.D Screw Diameter: 4 inch
- Screw Lead: 1 inches per
- Dynamic Load Rating: 85,000 lbs
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mechanism. Integrating all components into a single unit that includes the motor adaptor saves assembly time and eliminates the need to source additional parts. DL series linear actuators are offered in travel lengths up to 410 millimeters. These ball and lead screw driven actuators utilize (read more)
Browse Linear Actuators Datasheets for Isotech, Inc. -
When schedules are tight, delivery matters just as much as precision. Rockford Ball Screw stands out with faster lead times and tighter control over every shipment, so customers spend less time waiting and more time (read more)
Browse Ball Screws Datasheets for Rockford Ball Screw -
A ball screw is a mechanical linear actuator that translates rotational motion to linear motion with little friction. A threaded shaft provides a helical raceway for ball bearings which act as a precision screw. As well as being able to apply or withstand high thrust loads, they can do so with (read more)
Browse Ball Screw Support Bearings Datasheets for Hangzhou Chinabase Machinery Co., Ltd. -
support loads in a variety of industrial applications. We support Marine applications by supplying robust standard ball screws and free wheeling units with short lead times and competitive pricing. In addition, we store our customer's product (Kanban systems) for rapid turnaround times (read more)
Browse Ball Screws Datasheets for Rockford Ball Screw -
of the unit. Photograph parts, if needed. The ball screw is cleaned and visual inspection under magnification of all components is performed. Ball screw and ball nut raceways are checked for wear. The ball screw is inspected for straightness and lead accuracy (read more)
Browse Ball Screws Datasheets for Rockford Ball Screw -
ability to lift, position, hold and support loads in a variety of industrial applications. We support Marine applications by supplying robust standard ball screws and free wheeling units with short lead times and competitive pricing. In addition, we store our customer's product (Kanban systems) for (read more)
Browse Linear Bearing Rails Datasheets for Rockford Ball Screw -
-lasting linear motion is critical. The Rockford Linear Motion (RLM) product line from Rockford Ball Screw (RBS) offers linear guide rail systems that are manufactured to extremely tight tolerances. With multiple accuracy grades available, they can meet many demands and requirements, allowing customers to (read more)
Browse Linear Bearing Rails Datasheets for Rockford Ball Screw -
integrate the lead screw directly with the motor, converting rotary motion into precise linear movement while minimizing the need for additional transmission components. Integrated Linear Motion:Combines a stepper motor and lead screw into a single compact (read more)
Browse Linear Actuators Datasheets for 3X Motion Technologies Co., Ltd -
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 line (read more)
Browse Linear Bearing Rails Datasheets for Rockford Ball Screw -
feature reduces noise common in recirculating ball systems. Noise is amplified in recirculating guide systems when each ball collides with the next in the ball path. RUGGED Rugged. The radial bearings of Modern Linear guide rollers are offered with shields or rubber (read more)
Browse Linear Bearings Datasheets for Modern Linear Incorporated
Conduct Research Top
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Linear Systems for Nanopositioning
. Case in point: the lead deviation for a common class 5 ball screw is 26 microns per 300 mm of travel. But when the application calls for positioning in the nanometer range-one-billionth of a meter-engineers have to look beyond mechanical rolling and recirculating elements in order to achieve
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Physical and Optical Properties of Surfaces Generated by Diamond-turning on an Advanced Machine
i) superfinished recirculating ball lead screw , 2) a traction drive of some sort, 3) linear induction motor.
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CR4 - Thread: Questions About Ball Screw Mechanisms
At one of the companies I worked at, we made recirculating ball lead screws for the boat industry.
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CR4 - Thread: Lead Screws For CNC Routers
Depends if you want recirculating ball lead screws or not!
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CR4 - Thread: Threads
Also some threads are more easily produced using thread rolling such as the thread on a recirculating ball lead screw !
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Smart Hand For Manipulators
The Puma 560 smart hand consists of two parallel fingers powered by a DC brush motor through a gear train and a recirculating ball bearing lead screw (Figure 2).
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Journal of Spacecraft and Rockets > Dynamics of the Apollo electromechanical actuator.
geared to a recirculating - ball lead screw .
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THE IMAGING TECHNOLOGY USED FOR ANGIOGRAPHY AT THE STANFORD SYNCHROTRON LABORATORY
… X-ray beam, and move the patient up and then down through the beam at a precisely known constant speed.[4] The patient chair uses a 2.5 HP stepper motor turn- ing a recirculating - ball lead screw to move the patient …
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Numerical control of machine tools
Although the advent of recirculating ball lead - screws has produced a mechanical movement with very low backlash characteristics, it is necessary to have a uni-directional final approach to the desired position in order to produce the repeat- ability of positioning required.
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A versatile hand for manipulators
This end-effector consists of two parallel fingerspowered by a dc brush motor through a gear train and a recirculating ball bearing lead screw (Fig. 2).
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Die Board Cutting by CO2 Laser
The machine is driven by high torque DC servomotors and precise lead screws with recirculating ball units.