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  1. Rack & Pinion vs Lead Screw
  2. Linear Bearing mat’l?
  3. Linear Encoder Question
  4. Alternative to Ball Screw or Rack-n-Pinion
  5. rack and pinion
  6. IGUS W Linear Rails
  7. Simple linear slide design
  8. Which Ball Screws to use?
  9. Crazy linear bearing idea!
  10. Homemade Linear Design, Feedback.
  11. Ballscrew Basics
  12. Ballscrews or Rack and Pinion?
  13. BALLSCREW nut threads?
  14. Sources for Lead Nut Mechanism
  15. Skateboard ABEC-7 bearings
  16. newbie Quest. Basic Static Load on Linear Bearing Block kNewton ?
  17. Can we help Ito (Stepper screw coupling issues)
  18. Ball/Leadscrew questions:
  19. anti backlash nut
  20. Taper Roller Bearings VS Angular Contact
  21. THK Slide pack FBW? Cheaper linear system?
  22. Direct drive with stepper on rack and pinion.
  23. Reconstruct ball screw help??
  24. ballscrews for sale
  25. 80/20 Is this for real?
  26. Torsion box and Skate bearing thought
  27. gas pipe & linear bearing dimensions relationship
  28. Anyone looking for a Precision ground ball screw...
  29. Where to purchase linear motion goodies
  30. its huge!
  31. Ballscrew advise...
  32. ballscrew whipping
  33. Problems with friction and ..
  34. Linear rods and linear brushings
  35. Ball Screws For Jet Mill
  36. Multi Start acme Rod?
  37. MagLev linear rails
  38. Timing Pulley Sizes Question
  39. A Real Ball Screw Deal
  40. Guide versus Bush (footprint)
  41. Source for Z-axis complete?
  42. Question about tandem lead screws
  43. Amazing (to me) if true
  44. Using threaded rod for drive screws
  45. suitable frame for linear rails
  46. Ballscrews for a micro mill
  47. Linear Bearing for foam cutter
  48. Linear Bearing for Router Table
  49. What rack and pinion for direct drive to use.
  50. VXB Bearings /ebay
  51. Big ballscrews suppliers
  52. Rack and Pinion
  53. round rod for linear motion?
  54. Would cams work?
  55. DIY Pick'n'Place component selection and solder station: not PCB routing, tracks, etc
  56. New technology.... old debate.....ball screw vs lead screw
  57. quick screw.....question
  58. Where to buy Timing Belts and pullies?
  59. Screws efficiency
  60. THK HSR25 Rail
  61. Where to find 1" timing belt?
  62. Timing belts, why not use?
  63. IKO Linear slides - How freely should they move?
  64. BALLSCREW vs. RACK & PINION vs. PRECISION ACME SCREWS
  65. ballscrew drawings
  66. How to figure rapid speeds
  67. round shaft selection
  68. Ballscrews on E Bay
  69. Ball lead screw backlash problems
  70. Need some Linear Rails for Z-Axis
  71. Thompson Siginaw screw, opinions?
  72. Do I have to use timing belts or gear box?
  73. Ballnut mount screw size
  74. A different (better) kind of screw
  75. skateboard wheels for vee wheels...
  76. What to use for plasma table? Hiwin or Wishop Wisecarver??
  77. Is this theory about leadscrew pitch and stepper torque correct?
  78. cheap leadscrews :s
  79. Enco ACME threaded rod, rate the quality?
  80. Air Slides for Foam router?
  81. Helical Beam coupling vs "lovejoy" type?
  82. new ACME rod bearing nut idea (maybe)
  83. The ideal ACME nut material?
  84. 1" Linear Bearings (open)
  85. Linear Rails/guides and Bearings - What size is best?
  86. rack and pinion ideas
  87. Lead Screw Question
  88. dovetail guides without grinding finish?
  89. design of linear motion system
  90. Are 20mm Linear Bearings strong enough?
  91. Zero Backlash Design
  92. Anyone use DryLin R Linear Bearings
  93. Which thread / size do you think is best?
  94. VXB Linear Motion ball bushings...
  95. mounting linear rails side by side
  96. 1 5/8" linear bearings?
  97. Cutting Rails
  98. Belt Drive - advice needed
  99. Really Cheap Leadscrews
  100. Linear slides for z axis router
  101. Need a ballscrew and ballnut
  102. Ballscrew efficiency...
  103. Flex Couplings
  104. The BIGGEST THK rails ever!!?
  105. Large ballscrew
  106. X on Y
  107. Twin Pillow Block -- Cut in a Half OK?
  108. Mitee-Bite
  109. V-groove bearings
  110. A light-weight table/bearing assembly with a low part count.
  111. THK HSR35 woes
  112. Are these Thompson bearings any good?
  113. dualvee bearings
  114. acme screw streses??
  115. Y axis rail- single or double?
  116. Destroyed ballscrew!!!?
  117. Buying Linear Rail Parts?
  118. rail selection (forces involved in cutting)
  119. Where to Buy Linear Motion Guides
  120. Dustin the rails
  121. Very good info about linear motion and ballscrews.
  122. Running reduced balls in a ballscrew
  123. BallScrew: for sale or trade
  124. VXB linear bushings...
  125. Ballscrew diy??
  126. Smithy to a CNC?
  127. Ball Screw Removal
  128. Tight lead screws
  129. steps per inch
  130. THK Linear Bearings - Query
  131. rack and pinion questions
  132. spb type bearing questions
  133. Rack and pinion
  134. Pre-Tapped R&P?
  135. Ball Source
  136. Rotating nut conversion?
  137. One ballrail for the y- axis is that sufficient
  138. bad ball screw decision
  139. screw for THK HSR15 LM blocks?
  140. Need y-z motion help!
  141. Unknown lead nut?
  142. Overjoyed!
  143. acme Screw Too steep?
  144. Linear Bearings to many $$$$$
  145. Anybody ever checked out BiSlide?
  146. Ballnut refill, how big is too big?
  147. acme lead screw
  148. Drive screw?
  149. Where to buy THK slides
  150. Help Repair ball screw
  151. Sectioned linear rails ok or no?
  152. Source for Rebuilt Ball screws and nuts
  153. cheap round rail linear guide stand-offs?
  154. Good source for linear bearings?
  155. Removing nut off ballscrew, I've never seen anything like it
  156. V groove casters
  157. longest span for a single bearing for Plasma Y axis
  158. rack and pinion track? HELP
  159. Ballscrew - How To Greasing It?
  160. Ballnuts: Do you really need all the balls?
  161. cleaning thk linear slides
  162. Belt drive efficiency...
  163. lead screw nut making ?
  164. Timing Belt Vendor
  165. Rotating nut plan/Diagram
  166. any problems mounting teeth on rack up?
  167. Could this hollow shaft stepper the the answer?
  168. How much preload can I apply to rack and pinion?
  169. Thread loss on linear slide
  170. Advice on building a specialized machine...
  171. Acme rod question
  172. Idea for Zero Backlash Acme nuts
  173. preload ?
  174. Ball Screw Source for Conversion
  175. Belt vrs. Ball Screw vrs. Lead Screw
  176. Anyone blown up a Rack/pinion? Belt Drives?
  177. delrin as linear bearing?
  178. shaft supports and deflection
  179. bearing lock nut on ball screw, how to?
  180. What would a ballscrew like this cost?
  181. Stepper motor strain with acme
  182. Preloading ball screws.
  183. gantry
  184. static supporting shafts, y?
  185. Gantry Coordination test file for trouble shooting
  186. linear bearing orientation
  187. why ballscrews???
  188. Linear Shafts...
  189. How Important is it to have matching ball screws?
  190. Please share your experiences with ballscrews, leadscrews, and racks
  191. Gear Rack Sources-10ft.
  192. single linear rail?
  193. Is One Screw Enough
  194. Resonably priced shafts - but are they what I want?
  195. DIY Linear Rails
  196. Lost Ball... A bit of help Please
  197. Eliminating backlash with worm gears
  198. bronze linear bearings
  199. VXB Precision Shafting - can you drill and tap it?
  200. Looking for THK SR20 Bearings (cars)
  201. Gantry component sources & pointers
  202. Linear rails for a Pen Plotter
  203. Racks and Spur Gears -- HP Laserjet Motors
  204. Helical beam coupler q's
  205. Servo or Stepper for CNC?
  206. Rack and Pinion
  207. Linear rail accuracy question
  208. 10 foot 1X1" 20* 24 DP rack and pinion
  209. ball nuts grinding? why
  210. Machining the ends of ballscrews & ball screw size
  211. Linear motion in Israel
  212. Grind my bearings?
  213. linear slides X-axis single side or dual?
  214. Linear bearings - round or square?
  215. 16mm ballnut?
  216. linear slide questions
  217. high speed positioner..timing belt?
  218. Ball Screw Jacks and Encoded Gear Motors
  219. DIY recirculating ball linear bearing
  220. Mounting ball nuts
  221. What kind of scew is this?
  222. Air slide question
  223. Lead screw mech adv
  224. Screw, Bearing, Motor assembly (Nook)
  225. Size and pitch of leadscrews
  226. Looping Wire Drive for axis?
  227. What size ballscrew and linear slides?
  228. V-Groove Bearing Source needed
  229. acme rod
  230. How to cut and turn ball screws HELP
  231. backlash formula?
  232. Ballscrew mounting
  233. [B]help new leadscrew nut install/setup[/B]
  234. Overkill
  235. Bearing Preload w/Lovejoy Connector
  236. whoops accident. ignore this one!
  237. Thompson SPB-12 or RD10HLFor Z Axis? (pictures)
  238. Direct or geared reduction to threaded drive ? (stepper)
  239. keystone vs nook
  240. homemade vee bearings
  241. Need Application Advice
  242. Timing Belt for 10.5 foot travel axis?
  243. help me find Hardened Precision Balls
  244. Are those anti-backlash
  245. Backlash for a rolled ballscrew?
  246. What are the specs of this ball screw?
  247. ACME - 1018 steel or heat treat 4140 alloy
  248. Found a strange slide-assembly
  249. Duel Rack and Pinion Drives
  250. should New THK linear Rail runs chunky?
  251. Driving one axis with two stepper motors?
  252. 3/4-6 Nuts? Where to find?
  253. Alternative to Skate Brgs?? Need advide
  254. Rack & Pinion vs Ball screw
  255. V-Rail Options
  256. Are THK Blocks interchangeable
  257. Big enough leadscrew
  258. Technical Info and illustrations on Leadscrews and Basklash Nuts etc
  259. module 2 rack dimension question...
  260. HELP Please: New Ballscrew Installation
  261. Different leadswcrew pitch on X&Y ?
  262. Modification to closed VXB bearing
  263. Bronze bushing idea
  264. Anti-backlash assembly
  265. IKO LWH25 Specifications
  266. Question about Linear Slides
  267. hiwin linear rails
  268. ..
  269. 1 inch lead screw
  270. linear actuator
  271. linear steppers?
  272. Peaucellier Linkage to Get linear motion
  273. Ball screw
  274. Linear Slide Assemply.
  275. THK HSR20CR specifications?
  276. ballscrewed. literally.
  277. Thompson Rod T Supports??
  278. Aluminum extrusion as a straight-line ball slide
  279. IKO LRW30 Data - Time sensitive, Please Help!
  280. Ballscrew pitch accuracy question
  281. Lead Screw Supplier
  282. Need part name
  283. Servo motor
  284. lead or ballscrew length
  285. belts vs leadscrew
  286. Budgetcnc
  287. Gantry ACME Screw Placement
  288. Open type linear bearings, mounted sideways
  289. ballscrew support idea / advice please
  290. Timing belt drive
  291. Cheap ACME Lead Screws
  292. TPI ball screw
  293. Myford retrofit?
  294. Linear Rail question
  295. rolled ballscrew - wavey! Does anyone else have this?
  296. Ball Screw ?
  297. Z axis Leadscrew play
  298. What size ball bearings for linear blocks?
  299. Controller with Drivers
  300. Linear Motors for a home made machine?