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  1. 80/20 linear?
  2. Your IGUS experince ?
  3. Machining/Turning the ends of ground ballscrews
  4. ACME steel types.
  5. virtual leadscrews
  6. Pneumatic Preload Ball Nuts
  7. linearBearing
  8. Bearing and Rails
  9. Combined Rack and Linear Guide
  10. 2 steppers for x axis good or bad
  11. Linear Slide Source/Distributor
  12. A good article on round bearings (bushings) versus square rail slides
  13. E Chain
  14. Ballscrew/Ballnut question.
  15. Angular Contact Bearings For Spindle
  16. 80/20 Linear Motion Bearings
  17. Ballnut backlash comp - will this work?
  18. where to get a helicial rack and pinion
  19. sadly, I must ask an angular contact question
  20. Drive shaft whip
  21. low cost linear motion with feedback
  22. Ballscrew/Ballnut question
  23. z axis, which nut/screw to use
  24. sine wave Linear Encoder ??
  25. Angular Contact Bearing Confusion
  26. thomson linear?
  27. Best source for precision ballscrews?
  28. Premature Ebay-ulation?!? (single Z axis linear rail)
  29. How do you cut linear rails?
  30. Mounting/loading leadscrew
  31. Help machining ball screws
  32. Mechanical advantage of lead screw
  33. belt and pully question please help .
  34. Belt Drive help
  35. How many rails?
  36. Cleaning up linear bearings?
  37. How many trucks to hold Z axis?
  38. Leadscrew thicknesss concern
  39. probably a stupid question
  40. Belt or Rack
  41. Linear bearing problem
  42. oz/in to lb/ft to watts
  43. comercial 5 axis mill
  44. would you buy these actuators
  45. Belt Drives on a heavy-duty benchtop CNC Mill?
  46. Z axis linear bearings for MDF router
  47. Tight linear bearings
  48. Timing belt as a rack?
  49. Attaching bearings to a ball screw
  50. Source for timing belt clamps
  51. Motion system CNC DIY
  52. Source for timing pulleys larger then 72 teeth
  53. Taper gibs vs Parallel gibs
  54. Hepco Motion horrible prices..
  55. NSK ls25 cars
  56. Linear bearing alternatives
  57. Bringing the Art of Scraping into the 21st Century?
  58. How to mount thrust bearings
  59. Ideal length of linear rails for Z axis
  60. Anyone looking for a Z axis?
  61. Open to opinions and ideas
  62. Ballscrew whip
  63. Gantry type.CNC Mill
  64. calculating a rough estimate for bearing dynamic/static load
  65. Belt Drive?
  66. Where to buy lead screws?
  67. Rack pitch and angle
  68. The use of screws for linear rails as well
  69. Guide wire linear motion
  70. Simplest, Cheepest, Quickest Antibacklash nut
  71. Buying 1-axis table, steel duty
  72. Techno-Isel Components
  73. Help with bearing block
  74. Build cnc router without linear ball bearings ?? Flat metal on flat metal with lube ?
  75. Position of thrust bearings on ballscrew
  76. rack&pinion new design
  77. Lathe spindle bearings and spindle material
  78. Double ball nut cam loose - Desperate for help!
  79. Looking for zero backlash ballscrews
  80. Cable or Direct Drive linear motion
  81. Building a tight desktop mill... need advise
  82. Mill Scale
  83. Need suggestions where to buy bearings for my ballscrews
  84. chain drive for x axis
  85. Dual Lead Screw W/ Indipendant Steppers
  86. has anyone got experience with "speed demon" linear guides?
  87. Wiring steppers in bipolar parallel
  88. where can i find cheap linear motion parts?
  89. Mounting threaded rod
  90. Eliminating/auto correcting racking on dual screw axes
  91. what bearing fit with acme screw 1/2 -10(for cheap ball screw)
  92. dual ballscrew
  93. which gear ratio
  94. hex rod and 120 v bearings...rev 1
  95. stainless hex and track bearings.
  96. New, heavier spindle...a problem?
  97. THK HSR30 Rails
  98. linear motion parts in ontario canada?
  99. slideway support rails + oilite bearings
  100. Looking for THK slide SR15T
  101. Has anyone had experience with.....
  102. Options to eliminate backlash?
  103. Excello Mill
  104. Heads up: New 94" SHS55 rails on Ebay
  105. Motorized Z Axis - Advice
  106. Ballscrew customization source???
  107. Accuracy Question
  108. Newbie question on ballscrews
  109. Machining ACME rod
  110. Linear measuring devices feed back
  111. New rails arrived!
  112. Servo sizing for router - 1KW seems small to me?
  113. tiny linear rails
  114. Vertical Gantry Motion Management
  115. Will this work for linear bearings?
  116. Monster Router. Components arrived!
  117. Shaft deflection
  118. Screw from Scissor Jacks ?
  119. Smaller frame, same travel, which of these two frame and bearing constructions ?
  120. Ball screw condition
  121. round vs square guides
  122. Rusty Rails
  123. Long screws and rails
  124. THK rail plugs
  125. Monster Router Update..
  126. Reid tool now supplies vee guide rail systems
  127. Making you own DYI rail for linear blocks
  128. Turn an optical mouse in an XY encoder
  129. Used ballscrews
  130. Falcon 200 linear adjustement Cincinnati Milacron
  131. ways
  132. Linear Scale
  133. Burning Out Motors?
  134. Linear slide table
  135. Master Slave Trolley Arangements?
  136. Ball screw and Stepper Motor Size
  137. Getting ready to put it together. .
  138. Brass inkjet slides?
  139. Ball screw or Timing belt
  140. ball screws
  141. Questions on drive setup
  142. Binding
  143. Joining Lengths of linear rail together..
  144. Adjustable Support Blocks
  145. Tube and bearings for linear movement
  146. fixed screw - moving nut
  147. Belt Drive vs Rack & Pinion
  148. Bearing /Screw Guarding....
  149. Ball-Bar measuring technique and mapping ballscrew
  150. Questions on making a self-centering jig
  151. Ballscrew Flange and Linear Rod Mount?
  152. anyone using Rack and spur gears
  153. Building a waterjet gantry
  154. Rotating ball nuts.. what?
  155. lead screw whip ? bearing to use and why?
  156. How to straigthen ball screw
  157. Sources for new BIG ball screws and rails?
  158. Ball screw, Timing belt or Rack and pinion
  159. Bought "NEW" rails & blocks on EBAY .... maybe not NEW
  160. How Fast is too fast?
  161. ballscrew cover
  162. which bearing system
  163. THK SR type limitations
  164. Igus products
  165. Which Bearing grease?
  166. "Home-made" V-groove rollers and rails
  167. roller screw versus ball screw.
  168. Rohlix Linear Actuator any good?
  169. B/S Acme R&P
  170. Cheap coupler between stepper and allthread
  171. Found a GREAT price on ballscrew. Need answer ASAP.
  172. 8020 Belt Drive
  173. Bearing Identifcation help!!
  174. Cenerline Gear Rack?? (First time poster)
  175. What is a tapped rod?
  176. Old Lathe
  177. ball screw backlash
  178. Building a small CNC machine
  179. Leadscrew flex
  180. Coupler between stepper and slide ball screw
  181. Ballscrew with Rust!
  182. Ebay humor for the day... $100 slide with starting bid of $350
  183. Is 12mm/2mm ballscrew for Z-zixs router undersized?
  184. Backlash
  185. THK RAIL Alternatives
  186. Mysterious "W" series NSK Ballscrews
  187. Boatload of Hiwin 64" ballscrews on ebay
  188. Reloading a BNF THK 2005 Ballnut
  189. Screw end bearings
  190. Z axis THK flat or Round linear bearing
  191. 2-Start 1/2" 10 (5 TPI) acme tap?!??!
  192. Encoders
  193. Lead Screw Lubricant
  194. linear scale interface with servo
  195. .250 ballscrew lead vs .200
  196. Roton Ballscrew Lead error figures?
  197. Easy Q: Is 25" travel ballscrew enough for 24" bed?
  198. max speed acme with rotating bronze nut
  199. Single start vs double start ballscrew.
  200. heavy duty linear slide
  201. Alternative to round pipe.
  202. Step by step turret realignment
  203. Linear actuators
  204. Polyurethane support rails ???
  205. Lubing ballscrews?
  206. X and Y axis rod questions
  207. X and Y axis rod questions
  208. 3 Bearing Linear motion?
  209. Gantry rails
  210. need source for rack and pinion in canada
  211. Racks & Pinions with gear box
  212. Ball screw Question
  213. NCcams, bearings again
  214. Linear Motion F A Q compilation. Please read before posting.
  215. rapid traverse how to calcute moter size etc
  216. Joining 2 THK HSR 35 rails seamless?
  217. Delrin vrs Bronze bushings
  218. Attaching cylindrical open bearings?
  219. rexroth runner/ ball rail
  220. NSK Rails - Replacement balls and spacers?
  221. NSK (LY 20) cars and rails question.
  222. Gantry X-axis mounting location
  223. holy tape for liner drive
  224. One Z Rail?
  225. Looking for source for compatible THK LR rails
  226. Belts to replace long ball screws? What are your thoughts??
  227. leadscrew whip ?
  228. Keep ACMEs on Bridgeport Retro?
  229. Double V Track Source?
  230. E-bay
  231. Looking for a Metric equivalent to ACME threads!
  232. Do measurements really matter?
  233. Router lift project
  234. HSR 25, I have some questions.
  235. Reasonable speeds for a cnc?
  236. where to get bronze sleeve bearings in the uk ?
  237. 47mm bearing spacers
  238. Ball screw overhaul
  239. Linear bearing help please.
  240. new bearing design for x-axis
  241. Mounted ball bearing for small diameters?
  242. How do the linear slides stack up?
  243. Any Experience with a V-Bearing/Rail Design?
  244. Needing to source some ACME lead screws 1/4-20
  245. Belt driven screw ?
  246. new linear motion driving idea
  247. can i use this gearhead ?
  248. Techno Type 1 Rails
  249. 8020 compatible rails?
  250. Planetary Gearboxes
  251. Thomson linear ball bearings
  252. Lead screw making noise
  253. Is this Linear Slide capable of handling 100pounds
  254. Anyone using KERK screws on CNC mills?
  255. What kind of screw is this?
  256. Bushing vs bearings on tubes/rods
  257. Duel V bearings and rails
  258. New member, Help required THK bits
  259. DIY Large Bore Hollow-shaft servo motor
  260. Have ballscrew will travel/how far?
  261. Source for large qty of cheap linear ball bearings - round shaft
  262. Ball screw help
  263. Need >very< small linear slide advice
  264. Aluminum Profile to make Linear Actuator
  265. Composite dry sliding bushings... How good are they?
  266. toothed belt stretch
  267. Another which is better R&P,Ground ballscrew,rolled ballscrew,Acme,beltdrive etc.thre
  268. My homemade linear bearings: yes or no?
  269. Looking for linear guides for mill.
  270. One ball screw or two?
  271. Anyone using THK SR30's and have then mounted vertically for x or z axis?
  272. Linear Motion System Advice/Help
  273. Reinstalling timing belt pulley
  274. Increasing CNC precision
  275. 20mm Round cradle for open thomson bearings
  276. 20MM Case Hardened or Bright Steel
  277. Ballnut wipers
  278. Backlash nut whats the best material?
  279. Tapered roller bearing vs. angular contact bearing
  280. HIWIN linear guide too tight
  281. THK experiences
  282. storage of slides and screws
  283. Rotating ballnut?
  284. problem in cutting curves
  285. Acme support
  286. 8 Foot linear guide system?
  287. Newbie questions about leadnuts and couplers
  288. Ballnut lubrication
  289. Spur Gear / Gear Rack
  290. CNC Router (Ball Sliders and Lead Screws)
  291. Ground ballscrew...
  292. rolled ballscrew minor diameter?
  293. chisca
  294. Interchange Chart for LM components
  295. Ballscrews or ACME for Z-axis?
  296. Odd THK linear bearing with missing balls
  297. Servo idea - elimated backlash - zero backlash !
  298. just received an acme screw and delrin nut.. Question about tightness
  299. Lead screw lube amount. servo belt replacement
  300. Usual silly questions