Tarantula X-axis idler with integrated tensioner
Description
This Is An X-Axis Replacement I Made For My Tevo Tarantula (But Will Work For Any 2040 Extruded Aluminum Setup). I Took The Inspiration From Http://Www.Thingiverse.Com/Thing:1580899 And Modified It To Be Easier To Print And Use A Single Idler Wheel Instead Of The 2 Dinky Ones That Come With Stock Tarantula. <B>Bom</B> 1 - Idler Wheel 1 - M5 25+Mm W/Nut For Tension Wheel 4 - M4 20Mm W/Nuts * 1 Of These Should Either Be A Flat Headed Screw - For The Idler Axle * Or You Could Use A Thin Wedge Nut Instead (Just Flip The Idler Wheel Carriage Before Printing To Make Sure The Screw Head Side Is On The Outside - If Needed Like On Tarantula) Here'S The [Idler Wheel](Http://Openbuildspartstore.Com/Smooth-Idler-Pulley-Wheel-Kit/) I Use. *(These Are Readily Available [Cheaper](Http://Www.Aliexpress.Com/Item/Delrin-Smooth-Idler-Pulley-Wheel-Wheel-Kits-Precise-Cnc-For-V-Slot-Pom-Idler-Pulley-With/32654993164.Html?Spm=2114.01010208.3.183.Iq6Xkt&Ws_Ab_Test=Searchweb201556_10,Searchweb201602_4_10037_10017_407_10033_406_10032_10040,Searchweb201603_4&Btsid=190A51De-52B9-4159-B0B8-D24E0172233C) As Well) You Do Not Need Any Extra Spacers For The Idler Wheel, This Design Has It Built Into The Idler Carriage. Minimum Supports Are Needed For The Shell.
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