{"product_id":"beefed-up-rock-solid-3d-printer-t8-lead-screw-rigi","title":"Beefed Up Rock Solid 3D Printer T8 Lead Screw Rigid Shaft Coupling D20L25 5x8 For Ender 3 Ender 5 Sapphire Misalignment Tolerant Torque Transfer Vibration Dampening Durable Aluminum Alloy Build Simple Install","description":"\u003cdiv\u003eRigid D20L25 Shaft Coupling for Ender 3\/Ender 5 20mm\u003cbr\u003e\n✔️ Aluminium alloy rigid shaft coupling, 20mm dia, 25mm long, 1pc pack \u003cp\u003eThis rigid shaft coupling links a T8 lead screw to stepper or servo motors in 3D printers and small CNC setups, typically used on Ender 3 and Ender 5 machines to transfer torque with minimal backlash.\u003c\/p\u003e ✅ Diameter 20 mm; length 25 mm; rigid shaft coupling\u003cbr\u003e\n✅ Shaft bore sizes 4, 5, 6, 6.35, 8 mm compatible\u003cbr\u003e\n✅ Max torque 1.2 NM; rated torque 0.6 NM; angle ≤1°\u003cbr\u003e\n✅ Material: hard aluminum alloy; color: one color\u003cbr\u003e\n✅ Includes 2x M3 screws for mounting\u003cbr\u003e \u003cp\u003e💡 What is a rigid shaft coupling used for in 3D printers and CNC machines? This handy part connects a motor shaft to a lead screw, minimizing backlash and vibration while tolerating small misalignment.\n- Handy for connecting T8 lead screw to stepper or servo motors in compact spaces\n- Improves torque transfer with reduced backlash on Ender 3\/Ender 5 builds\n- Supports 20 mm diameter, 25 mm length D20L25 style couplings with M3 screws\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49144735793387,"sku":"VXB0FTTV1QWD","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61SO4Q7VS0L.jpg?v=1785764366","url":"https:\/\/vxbtools.com\/products\/beefed-up-rock-solid-3d-printer-t8-lead-screw-rigi","provider":"VXB Bearings","version":"1.0","type":"link"}