Threadless Ball Screw Z-Axis K8200 3Drag
Description
Based On Http://Www.Thingiverse.Com/Thing:112718 A Mount For K8200 Or 3Drag. Print This File Twice Http://Www.Thingiverse.Com/Download:247402 And The Mount. I Haven'T Mounted It Yet. So It'S Untested. For K8200 You Need Also: 3X Screw M3X35 (To Mount The Parts Together) 3X Nut M3 2X Screw M5X20 (To Mount It On K8200/3Drag Z-Axis) 1X 8Mm Hardened Shaft. 450Mm 2X 8Mm Fixing Ring (To Fix The Shaft In Upper Bearing Of Z-Axis) For The Threadless Nut Itself You Need According To Http://Www.Thingiverse.Com/Thing:112718: 6 X 623 Zz Ball Bearings. 3 X10 X 4 Mm. 6 X Screw M3X12 6 X Flat Washer (For Giving Space To Bearing) 8 X M3 Nut 2 X M3X20 For All Who Uses A Second Z-Axis On K8200/3Drag With This Thing Http://Www.Thingiverse.Com/Thing:311980 I Have Made The Holder/Base For The Other Side. It'S Actually Printing . Untested - So No Warranty ;-) I Have Added A 24 Teeth T5 Pulley For 8Mm Blank Shaft. It Contains 2 Drills For M3 Screw/Nut Fixing. This Is Also For The 2Nd Z-Axis As Mentioned Above. Edit 25.7.2014: 3 Pictures Added - Mounted Single Z-Axis On K8200 - Printresult With 0,1Mm And 0,2Mm Layer Heigth Result: No Z-Wobble Z-Steps Are Set To Calculated 772,9 - Finetuning Needed. 15Mm Results In Print 15,59Mm Edit 26.7.2014: Work Finished. Added A Picture With Calibration Tips. Have Fun With This Nice Solution.
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