Linear Slide
2009
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 THK FBW FBW2560R Linear Bearing Guide Slide Rail Pack FBW 488mm $31.99 Time Remaining: 11d 29m Buy It Now for only: $31.99 |
 DAEDAL CR4955 08 LINEAR SLIDE NEW IN BOX $40.00 Time Remaining: 1d 17h 5m |
 1 x Pair of used THK RSR 9KM Linear Slide Rail 2 Blocks per Rail 215 cm long $39.00 Time Remaining: 28d 18h 29m Buy It Now for only: $39.00 |
 3 x THK SRS 9WM LM Guide Linear Bearing Slide Rail for Automation Axis $39.00 Time Remaining: 28d 17h 11m Buy It Now for only: $39.00 |
 SMC MXS6 30A Pneumatic Air Slide Table 30mm Stroke Linear Rail Cylinder MXS 30 $61.99 Time Remaining: 1d 28m Buy It Now for only: $61.99 |
 Pair of NSK linear rail slides $75.00 Time Remaining: 1d 20h 4m |
 NB LM Guide Linear Bearing Slide Rail SEBS15WA 19 cm $39.00 Time Remaining: 23d 13h 12m Buy It Now for only: $39.00 |
 UP TO 2 80 20 6 L 3 W X 3 H LINEAR SLIDES WITH 5 1 2 X 6 BLOCKS $129.99 Time Remaining: 7d 4h 16m Buy It Now for only: $129.99 |
 NSK E09 2 Linear Slide Rails 6 1 4 in Length 2 Bearing Blocks on Each Rail NEW $39.95 Time Remaining: 8d 23h 2m Buy It Now for only: $39.95 |
 IKO BSP 1560 SL Precision Linear Slide 4 ea NIB $14.99 Time Remaining: 7h 3m Buy It Now for only: $49.99 |
 1 x Pair of NSK Japan LU15 LM Guide Linear Bearing Slide 55 cm for CNC Router $89.00 Time Remaining: 28d 17h 49m Buy It Now for only: $89.00 |
 IKO LWL12B Linear Guide Rail Cylinder Ball Slide 2 Slides 1 Rail 115 Rail $49.99 Time Remaining: 16d 21h 56m Buy It Now for only: $49.99 |
 THK RSR 15ZM LM Guide 2 Runner Block Linear Slide Rail 27 cm long $24.99 Time Remaining: 19d 15h 15m Buy It Now for only: $24.99 |
 IKO BSP 2560 SL Precision Linear Slide 4 ea NIB $14.99 Time Remaining: 7h 8m Buy It Now for only: $49.99 |
 2 x used THK SR15 LM Guide Linear Bearing Slide Rail for CNC Milling Axis $89.00 Time Remaining: 27d 14h 17m Buy It Now for only: $89.00 |
 NSK LW21 Linear Wide Guide Block Rail Slide Actuator 150L IKO HRW THK LW 21 $59.99 Time Remaining: 9d 4h 35m Buy It Now for only: $59.99 |
 4 x NSK Linear Bearing Slide Rails LM Guide for mini Automation CNC Axis $59.00 Time Remaining: 27d 9h 39m Buy It Now for only: $59.00 |
 THK SR15V LM Linear Positioning Slides 2 Rails 4 Blocks 22 Long VERY NICE $165.00 Time Remaining: 22h 42m |
 1 x Pair of used THK HSR 10 RM Linear Bearing Slide Rail LM Guide for CNC Axis $59.00 Time Remaining: 27d 9h 46m Buy It Now for only: $59.00 |
 NB 2105 The Cross Roller Table Linear Block Slide $21.99 Time Remaining: 27d 9h 31m Buy It Now for only: $21.99 |
 Bimba Ultran USS 015 BT Rodless Cylinder Pneumatic Air Linear Slide Actuator $65.00 Time Remaining: 15d 15h 12m Buy It Now for only: $65.00 |
 THOMSON POWERSLIDE LINEAR SLIDE with ballscrew 42 for your CNC applications $249.00 (1 Bid) Time Remaining: 4d 19h 52m |
 SchneeBerger MNN 12 G1 Linear Guide Stage Slide Rail $9.95 Time Remaining: 10d 6h Buy It Now for only: $9.95 |
 4x Aluminium Bearing Mount Mounting Shaft Support for Linear Slide or Ballscrew $24.99 Time Remaining: 2d 17h 22m Buy It Now for only: $24.99 |
 2 THK HSR25 220L 7A18 GK LINEAR RAILS ONLY GUIDE ACTUATOR SLIDE 8 1 2 INCHES $49.00 Time Remaining: 27d 21h 22m Buy It Now for only: $49.00 |
 ROI BOT 1 LINEAR SLIDE STEPPER SERVO CNC THK NSK ROUTER PLASMA LASER $40.00 Time Remaining: 4d 3h 34m Buy It Now for only: $125.00 |
 NEW 48 Thomson 2DB16 Super Slide Linear Ballscrew Actuator Nema34 THK CNC $999.00 Time Remaining: 21d 17h 12m Buy It Now for only: $999.00 |
 NB 4080 Roller Linear Slide $9.99 Time Remaining: 14d 9h 58m Buy It Now for only: $9.99 |
 1x used THK FBW3590R Linear Slide Rail for Hobby work CNC Robot Automation $14.99 Time Remaining: 18d 14h 5m Buy It Now for only: $14.99 |
 Daedal Linear Slide Stage with Starrett 1 Micrometer Drive $79.99 Time Remaining: 21h 33m |
 HUGE LOT OF ASSORTED SIZES DEL TRON LINEAR PRECISION CROSS ROLLER SLIDE ASSEMBLY $59.99 Time Remaining: 6d 22h 25m Buy It Now for only: $59.99 |
 Star Linear System Linear actuator Slide w SMC Cylinder $99.99 Time Remaining: 14d 19h Buy It Now for only: $99.99 |
 NEW Oriental Motor LIMO SPF SPF86V90 Linear Motion Actuator Slide SPF86V90D 1SD $404.99 Time Remaining: 28d 54m Buy It Now for only: $404.99 |
 ROI BOT 3 LINEAR SLIDE STEPPER SERVO CNC THK NSK ROUTER PLASMA LASER $40.00 (1 Bid) Time Remaining: 4d 3h 44m |
 THOMSON LINEAR SLIDE TABLE 4 TRK HSR20 BEARINGS 2 32 RAILS 35 1 4 BALL SCREW $399.99 Time Remaining: 2d 11m Buy It Now for only: $399.99 |
 IKO LINEAR SLIDE 500mm long 1 EACH NEW IN BOX $79.95 Time Remaining: 20d 4h 1m Buy It Now for only: $79.95 |
 1 x used THK LSC Linear Ball Slide for Automation $9.99 Time Remaining: 14d 10h Buy It Now for only: $9.99 |
 NEW IKO LINEAR WAY LWHD30C2R440BH LINEAR SLIDE RAIL 2 BLOCKS LWHD 440mm $25.00 Time Remaining: 6d 3h 39m Buy It Now for only: $125.00 |
 THK FBW3590R Linear Slide Rail for CNC Robot Automation $21.99 Time Remaining: 15d 17h 36m Buy It Now for only: $21.99 |
 Linear Actuator Ball Screw Slide Rail CNC with Motor Drive $195.00 Time Remaining: 17d 17h 49m Buy It Now for only: $195.00 |
 Parker Maxon Micromotor Driven Optical Positioning Linear Stage Slide $69.99 Time Remaining: 14d 5h 28m Buy It Now for only: $69.99 |
 NEW IKO LINEAR WAY LWHT30C2R560 LINEAR SLIDE RAIL 2 BLOCKS LWHT 560mm $25.00 Time Remaining: 6d 4h 2m Buy It Now for only: $165.00 |
 THK RSR15WVM 4K22 Bearing Block on 397 Linear Slide Rail A5FIII $107.99 Time Remaining: 3d 39m Buy It Now for only: $107.99 |
 4P SBR16UU CNCBall Bearing Support UnitLinear Slide pillow blocks $29.00 Time Remaining: 4d 11h 45m Buy It Now for only: $29.00 |
 THK SHS20C Linear Motion Ball Slide 400L w 2 UG9D6 Blocks $69.99 Time Remaining: 16d 19h 9m Buy It Now for only: $69.99 |
 NEW IKO LINEAR WAY LWHD30C2R680BTIH LINEAR SLIDE RAIL 2 BLOCKS LWHD 680mm $25.00 Time Remaining: 6d 4h 22m Buy It Now for only: $165.00 |
 THK GL20N SHS20 Linear Actuator Frame Guide Rail Slide NSK LM Guides $349.99 Time Remaining: 4d 5h 35m Buy It Now for only: $349.99 |
 Thomson Quickslide Linear Slide Bearing 20 Travel $150.00 Time Remaining: 11d 22h 25m Buy It Now for only: $150.00 |
 NB Single Runner Block SEBS15B Linear Bearing Slide Rail LM Giude 7 cm $12.99 Time Remaining: 25d 14h 2m Buy It Now for only: $12.99 |
 NEW IKO LINEAR WAY LWHTG30C1R480H LINEAR SLIDE RAIL BLOCK LWHT 480mm $15.00 Time Remaining: 6d 3h 24m Buy It Now for only: $125.00 |
 UP TO 10 NEW IKO LINEAR BEARINGS SLIDES LWS 15 FREE SHIPPING $29.90 Time Remaining: 7d 4h 16m Buy It Now for only: $29.90 |
 New in Box Deltron Linear Slide N 4 Black $59.99 Time Remaining: 21d 19h 41m Buy It Now for only: $59.99 |
 NEW NSK LINEAR GUIDE W THK SLIDES HSR25 FOR FANUC ROBOTS $499.00 Time Remaining: 4h 17m Buy It Now for only: $499.00 |
 Elektronik MSA 6706AK Linear Slide Encoder NEW $49.99 Time Remaining: 3d 4h 34m |
 Fabco Tandem Linear Slide EZ1000 225 2 MF1 S41 RC01A $80.00 Time Remaining: 10d 20h 12m Buy It Now for only: $80.00 |
 Lot of 3 DCI Linear Slides Stages 2x1 3 4 Travel Distance of 1 3 4 $39.60 Time Remaining: 23d 20h 34m Buy It Now for only: $39.60 |
 Thomson Linear Slide Rail dia 63 mm 2275 cm $21.99 Time Remaining: 22d 5h 16m Buy It Now for only: $21.99 |
 PARKER 802 2435A Dual Linear SLIDE EXCELLENT $249.99 Time Remaining: 22h 34m Buy It Now for only: $375.00 |
 2x OZK L 20 Linear Slide Rail for Hobby CNC Router Axis $59.00 Time Remaining: 7d 16h 32m Buy It Now for only: $59.00 |
 IKO LWES 15 Sliding Block and 155 Linear Rail $29.99 Time Remaining: 1d 2h 57m Buy It Now for only: $29.99 |
 THk Linear Rotary Slide Assembly $59.99 Time Remaining: 7d 4h 8m Buy It Now for only: $59.99 |
 Rexroth linear slides R165189420 auction 4 pieces $100.00 Time Remaining: 23h 40m |
 Linear Bearing Slide Mini Linear 275 $30.00 Time Remaining: 15d 16h 20m Buy It Now for only: $30.00 |
 NEW 2 24 Thomson 2CA08 Quick Slide Linear Actuators THK CNC Router DIY Kit $250.00 Time Remaining: 13d 16h 18m Buy It Now for only: $250.00 |
 DEL TRON POSITIONING LINEAR 1 ROLLER SLIDES E 2 FREE SHIPPING $19.90 Time Remaining: 4h 17m Buy It Now for only: $19.90 |
 INDUSTRIAL BALLSCREW 24 LENGTH 115 TRAVEL FOR LINEAR SLIDE CNC $59.00 Time Remaining: 4d 23h 40m |
 THK 144 BELT DRIVEN LINEAR SLIDE 5 3 4 X 7 7 8 TABLE 124 OF TRAVEL $1,499.99 Time Remaining: 5d 18h 14m Buy It Now for only: $1,499.99 |
 NEW 48 Thomson 2DB12 Super Slide Linear Ballscrew Actuator Nema23 THK CNC DIY $950.00 Time Remaining: 12d 23h 16m Buy It Now for only: $950.00 |
 new parker slide Linear Bearing BALL SCREW TABLE SE100A 150mm $300.00 Time Remaining: 23d 14h 45m Buy It Now for only: $300.00 |
 NEW IKO LRXG25 Super X roller linear bearing slide rail THK NSK CNC actuator $60.00 Time Remaining: 4d 6h 48m Buy It Now for only: $75.00 |
 Parker Linear Actuator Slide Table 8 inch travel $250.00 Time Remaining: 27d 20h 1m Buy It Now for only: $250.00 |
 Promotion SBR20UU linear pellow block bearing slide unit case for Linear CNC $8.99 Time Remaining: 4d 11h 45m Buy It Now for only: $8.99 |
 Thomson Superslide Linear Positioning Ballscrew Slide Excellent Condition $550.00 Time Remaining: 4d 2h 12m Buy It Now for only: $550.00 |
 Linear slide bearing NRS45 1620mm unused $440.00 Time Remaining: 3d 4h Buy It Now for only: $490.00 |
 New Deltron E 3 Linear Slide $20.00 Time Remaining: 8d 17m Buy It Now for only: $20.00 |
 Hanwha HD Linear Bearring Slide 37 Inches Long Pair A $179.99 Time Remaining: 29d 18h 38m Buy It Now for only: $179.99 |
 NEW LOT 4 DEL TRON 2 N 3 001 PRECISION BALL BEARING PLATE SLIDE LINEAR MOTION $59.94 Time Remaining: 16d 5h 31m Buy It Now for only: $59.94 |
 IKO Nippon Thompson LWL7C1R40BHS2 Linear Slide Bearing NEW $9.50 Time Remaining: 1d 20h 56m |
 Robohand PSL5 825SSH Pneumatic Linear Power Slide Linear Actuator $95.00 Time Remaining: 15d 15h 12m Buy It Now for only: $95.00 |
 8 each NB SMB13 Pillow Block and 2 each 20 Linear Guide Slide Rail $129.98 Time Remaining: 12d 2h 55m Buy It Now for only: $129.98 |
 10pcs SBR25UU CNC Linear Ball Bearing Slide Unitpillow blocks $119.99 Time Remaining: 4d 11h 45m Buy It Now for only: $119.99 |
 Small BERD linear slide $9.95 Time Remaining: 6d 7h 22m |
 Lot 5 Velmex Linear Motion Slide Rails Light Weight Aluminum 2 Ft 24 Long $74.99 Time Remaining: 3d 2h Buy It Now for only: $74.99 |
 1 PCS SBR20UU 20mm Open CNC Router Linear Ball Bearing Block Slide Linear Motion $9.99 Time Remaining: 4d 17h 27m Buy It Now for only: $9.99 |
 PHD SDD22X1 LINEAR SLIDE CYLINDER SDD22X1 AE BR G $30.00 Time Remaining: 23d 20h 11m Buy It Now for only: $30.00 |
 New IKO Nippon Thompson LWL12C1R100 H1 Linear Slide NEW $19.99 Time Remaining: 2d 7h 3m Buy It Now for only: $24.99 |
 THK SHS20C Linear Motion Ball Slide 275L w 2 UN0C107 Blocks Set of 2 $149.99 Time Remaining: 17d 21h 18m Buy It Now for only: $149.99 |
 RSF Elektronik MSA 6706 linear scale slide encoder electronic $139.99 Time Remaining: 43m Buy It Now for only: $139.99 |
 SMC LINEAR SLIDE 8 1 2 TRAVEL 2 3 8 BLOCK $152.99 Time Remaining: 8d 20h 2m Buy It Now for only: $152.99 |
 BOSCH UNIT Linear Slide Actuator 31 LONG Nr 0 842 250 000 $35.00 Time Remaining: 4d 2h 58m |
 IKO LWE20 linear slide system guide rail with bearings carriage THK motion 205 $224.10 Time Remaining: 1d 23h 13m Buy It Now for only: $224.10 |
 THK Linear Rail Slide 30 760mm HSR30 HSR 30 Bearing Block Dust Cover CNC Plasma $150.00 Time Remaining: 23h 44m Buy It Now for only: $150.00 |
 LOT of 2 Schneeberger NK 3 105 Micro Linear Positioning Stage Slide Rail 4x25 $99.95 Time Remaining: 6d 21h 21m Buy It Now for only: $99.95 |
 BOSCH UNIT Linear Slide Actuator Nr 0 842 250 020 $35.00 Time Remaining: 4d 3h 1m |
 CNC Linear Ball Bearing Slide Actuator 145 8 NSK JAPAN SS150372CLC2W01PN0 $29.99 Time Remaining: 25d 5h 7m Buy It Now for only: $29.99 |
 THK LINEAR SLIDE RAIL PN FBW3590R+600L NEW $99.00 Time Remaining: 22d 21h 44m Buy It Now for only: $99.00 |
 C85157 NSK 46 7 16 Linear Bearing Slide Rails LY25 w 1 LGY25 Bearing Block $99.99 Time Remaining: 5d 4h 12m Buy It Now for only: $99.99 |
 BOSCH UNIT Linear Slide Actuator Nr 0 842 250 052 $35.00 Time Remaining: 4d 3h 1m |
 Linear Rod Slides Guide 750 mm $18.00 Time Remaining: 5d 2h 21m Buy It Now for only: $18.00 |
 2 Large PHD Linear Slides RGA 309761 $298.75 Time Remaining: 10d 20h 47m Buy It Now for only: $298.75 |
Linear Slide
Nanomechanical Computers
Nanotechnology focuses on manipulating atoms individually and placing them in a pattern to produce a desired structure. It is diverse field that has various branches colloidal science, applied physics, material science, supramolecular chemistry, device physics and even electrical and mechanical engineering. Nanotechnology uses two main approaches, known as to-up and bottom-down approaches.
In the "top-down" approach, the nano-objects are assembled from larger molecular objects without atomic-level control. In the "bottom-up" approach, materials and devices are built from molecular components which constructs chemically by the principles of molecular recognition. Instances of nanotechnology in recent use are the production of polymers based on molecular structure, and the design of computer chip layouts based on surface science. When the nanotechnology is implemented in image analysis software, some computers are able to study a consumer's body language and, with exact programming can precisely understand a person's position, impatience and diverse facial expressions like frowning, smiling or scowling.
Human skin has the ability of broadcasting the electric signals which can be used as a method of transmission, researchers have already been able to develop computers that are designed with nano sensors that have the strange ability to 'see' and 'hear' the people using them in reality. Nanotechnology would facilitate manufacturing of new generation of computer components with massive storage capacity. In the field of computer science, there is something called as Moore's Law which states that, in layman's terms, the processing abilities of the basic computer chip have been increasing exponentially to a greater heights every eighteen months since their inception.
The evolution of the computers clearly shows us that mechanical computing tradition was not completely abandoned. In 1990, University of Minnesota engineers fabricated an entire family of micromechanical digital logic devices, including electrostatically-actuated linear sliding micron mechanical logic elements limited to a one-dimensional track, suitable for low speed radiation-hard digital works in an environment hostile to the electronic devices to operate. Perhaps the best-characterized mechanical nanocomputer is Drexler's rod logic design which is though not yet built. In this model, one sliding rod with a knob interconnects at first a second knobbed sliding rod at right angles. Based upon the location of the first rod, the second may be able to move, or unable to move. This straightforward blocking contact serves as the basis for logical operations.
There has been a lot of research work going on this for the betterment of the mankind. In a press meet to Journal of Applied Sciences Hewlett-Packard said that their scientists have invented an alternative to eventually replace the transistors in computers. This was demonstrated by their Quantum Science Research group. They have invented a "crossbar latch," which supplies the signal restoration and inversion necessary for general computing without the need for transistors.
Quantum physics has shown that immortality has now become a reality. Every one of us, need to take a come across this bigger picture and make a decision how we feel about it, and where we fit in.
Sharm Kan offers up-to-date information about nanotechnology. He has been working on nanotechnology science and nanotechnology material from past 3 years and act as SEO copy writer for http://www.nanowerk.com For further information please contact at - sharmkan@gmail.com
About the Author
Each wheel is a solid disk of mass 1.80000000000000 kg. On the horizontal surfaces the center of mass of each?
Each wheel is a solid disk of mass 1.80000000000000 kg. On the horizontal surfaces the center of mass of each wheel moves with a linear speed of 6 m/s.
(a1) What is the algebraic expression for the total kinetic energy KEtotal of the sliding wheel? Express your answer in terms of the mass m of the wheel and the linear speed v of the center of mass of the wheel.
(a2) What is the total kinetic energy KEtotal of the sliding wheel?
kinetic energy K = 0.5 m * s²
where m is the mass and s is the speed
K = 0.5 * 1.8 kg * (6 m/s)²
K = 32.4 J
MJ
Modular CNC Linear Slide Assembly.MOV
