{"product_id":"four-pack-sk12-12mm-linear-shaft-support-block-wit","title":"Four Pack SK12 12mm Linear Shaft Support Block With Locking Screw For Stable Precision Linear Motion In CNC Machines, 3D Printers, And Robotic Systems, Includes L Shaped Allen Wrench","description":"\u003cdiv\u003eSK12 12mm Linear Shaft Support Blocks Four Pack\u003cbr\u003e\n✔️ Four aluminum alloy blocks sized 42x38x14mm for 12mm shafts \u003cp\u003eThese SK12 support blocks clamp 12mm linear shafts in place on machine frames using a side locking screw and come as a handy four pack with an L shaped allen wrench included.\u003c\/p\u003e ✅ Secure shaft clamping with locking screw for stable motion\u003cbr\u003e\n✅ Aluminum alloy build sized 42 by 38 by 14 millimeters\u003cbr\u003e\n✅ Mounting holes spaced 32 millimeters apart for easy install\u003cbr\u003e\n✅ Works in CNC machines 3D printers and automation setups\u003cbr\u003e \u003cp\u003e💡 How do linear shaft supports help in robotic systems?\nLinear shaft supports give solid mounting points that keep rods aligned during repeated motion.\n- They reduce wobble on 12mm shafts during high speed runs\n- The clamp design speeds up shaft swaps and routine maintenance\n- Two holes per block let users bolt them quickly to flat surfaces\n- Aluminum construction keeps weight low while resisting corrosion\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49158074564843,"sku":"VXB0GZZXC263","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61ENAAemOwL.jpg?v=1785998592","url":"https:\/\/vxbtools.com\/products\/four-pack-sk12-12mm-linear-shaft-support-block-wit","provider":"VXB Bearings","version":"1.0","type":"link"}