{"product_id":"gt2-timing-belt-6mm-closed-loop-3d-printer-cnc","title":"GT2 Timing Belt 6mm Wide Closed Loop — 96mm to 134mm for 3D Printers \u0026 CNC","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"hdiy-desc\"\u003e\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003eGT2 Timing Belt 6mm Closed Loop — Precise Motion for 3D Printers, CNC \u0026amp; Robotics\u003c\/h2\u003e\n\u003cp\u003eWhen your 3D printer starts skipping layers or your CNC gantry loses position, a worn or incorrectly sized drive belt is often the culprit. Makers, engineers, and repair technicians who need a reliable replacement or spare GT2 timing belt know how critical the right fit is — a belt that's even a few millimeters off can throw off calibration entirely.\u003c\/p\u003e\n\u003cp\u003eThis listing includes one closed-loop GT2 rubber timing belt, 6mm (≈0.24\") wide with a 2mm tooth pitch. Available in 20 lengths from 96mm (≈3.8\") to 134mm (≈5.3\"), each belt is molded as a seamless closed loop for consistent tension and smooth tooth engagement. The rubber construction with internal fiber reinforcement provides the flexibility and grip needed for precision motion control.\u003c\/p\u003e\n\u003cp\u003eTypical applications include replacing X\/Y axis drive belts on desktop FDM 3D printers (Creality Ender, Prusa i3, Artillery Sidewinder, Voron builds), driving gantry axes on small CNC routers and laser engravers, and powering lightweight robotic arm joints or conveyor mechanisms where a GT2 closed-loop belt for 3D printer repair is needed quickly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003eℹ️\u003c\/span\u003e \u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fits standard GT2 pulleys with 2mm pitch and 6mm belt width — including 16T, 20T, and similar tooth counts. Verify your pulley width and center-to-center distance before selecting a length.\u003c\/div\u003e\n\u003ch2\u003e✅ Key Features of These GT2 Closed-Loop Timing Belts\u003c\/h2\u003e\n\u003cul class=\"hdiy-features\"\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔁\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eSeamless Closed-Loop Construction\u003c\/strong\u003e — Molded as a single continuous loop with no joint or splice, eliminating the weak point that causes open-ended belts to fail under repeated cycling.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eGT2 2mm Tooth Pitch\u003c\/strong\u003e — The industry-standard profile for desktop 3D printers and light CNC drives; teeth engage cleanly with GT2 pulleys to minimize backlash in precision positioning applications.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📏\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e20 Lengths in One Listing\u003c\/strong\u003e — Choose from 96mm to 134mm in 2mm increments, covering the most common closed-loop GT2 belt sizes for 3D printer axis replacement without ordering from multiple sources.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚙️\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFiber-Reinforced Rubber Body\u003c\/strong\u003e — Internal tensile cords resist stretching under load, helping maintain consistent belt tension over extended print runs or CNC cutting sessions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔇\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eLow-Noise Operation\u003c\/strong\u003e — The rubber tooth profile dampens vibration during high-speed axis movement, contributing to quieter operation compared to stiffer belt materials.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔄\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDirect Drop-In Replacement\u003c\/strong\u003e — Matches the GT2 6mm standard used across a wide range of FDM printers and light motion systems, making it a straightforward swap without modification to pulleys or motor mounts.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e📐 Technical Specifications — GT2 Closed-Loop Rubber Timing Belt\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt Profile\u003c\/th\u003e\n\u003ctd\u003eGT2 (2mm tooth pitch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt Width\u003c\/th\u003e\n\u003ctd\u003e6mm (≈0.24\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Lengths\u003c\/th\u003e\n\u003ctd\u003e96mm, 98mm, 100mm, 102mm, 104mm, 106mm, 108mm, 110mm, 112mm, 114mm, 116mm, 118mm, 120mm, 122mm, 124mm, 126mm, 128mm, 130mm, 132mm, 134mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength Range\u003c\/th\u003e\n\u003ctd\u003e96mm (≈3.8\") – 134mm (≈5.3\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLoop Type\u003c\/th\u003e\n\u003ctd\u003eClosed loop (seamless)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eRubber with internal fiber reinforcement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Pulley Pitch\u003c\/th\u003e\n\u003ctd\u003eGT2 (2mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Belt Width (Pulley)\u003c\/th\u003e\n\u003ctd\u003e6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical Pulley Tooth Counts\u003c\/th\u003e\n\u003ctd\u003e16T, 20T, and similar GT2 pulleys (see variant options)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity per Order\u003c\/th\u003e\n\u003ctd\u003e1 belt per unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e3D printer axis drives, CNC routers, laser engravers, robotics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-note\"\u003e\n\u003cspan class=\"hdiy-note-icon\"\u003e⚠️\u003c\/span\u003e \u003cstrong\u003eSize Tip:\u003c\/strong\u003e If you are unsure which length to order, measure your existing belt's outer circumference or calculate using your pulley center-to-center distance. Contact us to confirm if needed.\u003c\/div\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I choose the right belt length for my 3D printer or CNC machine?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eMeasure the center-to-center distance between your two pulleys, then use the formula: \u003cstrong\u003eBelt Length = 2 × center distance + (circumference of one pulley)\u003c\/strong\u003e. For most desktop 3D printers, lengths in the 100mm–130mm range are typical. Check your printer's documentation or measure the existing belt. For reference, 110mm ≈ 4.3\" and 128mm ≈ 5.0\".\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat pitch is this GT2 timing belt?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThis belt uses the standard GT2 profile with a \u003cstrong\u003e2mm tooth pitch\u003c\/strong\u003e. It is compatible with GT2 pulleys and idlers designed for 2mm pitch, which are the most common type used in desktop 3D printers and light CNC machines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the tensile strength and load capacity of this belt?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eGT2 6mm closed-loop belts are generally rated for light-to-medium duty motion control applications. They typically handle tensile loads suitable for 3D printer axes and small CNC gantries. For heavy industrial loads, a wider belt or reinforced variant is recommended. Contact us to confirm specific load ratings for your application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan this belt be used outdoors or in humid environments?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThe rubber compound used in GT2 belts generally offers moderate resistance to moisture and dust, making them suitable for enclosed or semi-enclosed environments. For prolonged outdoor or high-humidity exposure, consider a belt with a neoprene or polyurethane compound for better longevity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this belt compatible with standard GT2 pulleys?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eYes. This belt is designed to the GT2 profile standard with \u003cstrong\u003e2mm pitch and 6mm width\u003c\/strong\u003e, making it compatible with GT2 pulleys (typically 16T, 20T, or similar tooth counts) and smooth idler bearings of the same width. Always verify your pulley's bore and tooth count before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I know if I need a 6mm wide belt vs. a wider option?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003e6mm width is the standard for most desktop 3D printers (Ender, Prusa, Voron, etc.) and light CNC routers. If your machine's pulleys and motor mounts are designed for 6mm belts, this is the correct width. Wider belts (9mm, 10mm) are generally used in heavier-duty or high-speed CNC applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat machines is this GT2 belt compatible with?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThis belt is commonly used in \u003cstrong\u003eCreality Ender series, Prusa i3 variants, Voron, Artillery Sidewinder\u003c\/strong\u003e, and similar FDM 3D printers, as well as small CNC routers, laser engravers, and robotics projects that use GT2 drive systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-cta\"\u003e🛒 Select your \u003cstrong\u003ebelt length (model)\u003c\/strong\u003e above, then add to cart — ships from our US warehouse.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"6mm \/ GT2-110mm","offer_id":52368886595858,"sku":"KFCBJT01110x1","price":1.96,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-128mm","offer_id":52368886628626,"sku":"KFCBJT01111x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-122mm","offer_id":52368886661394,"sku":"KFCBJT01112x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-126mm","offer_id":52368886694162,"sku":"KFCBJT01113x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-130mm","offer_id":52368886726930,"sku":"KFCBJT01114x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-132mm","offer_id":52368886759698,"sku":"KFCBJT01115x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-124mm","offer_id":52368886792466,"sku":"KFCBJT01116x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-98mm","offer_id":52368886825234,"sku":"KFCBJT01117x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-112mm","offer_id":52368886858002,"sku":"KFCBJT01118x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-102mm","offer_id":52368886890770,"sku":"KFCBJT01119x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-96mm","offer_id":52368886923538,"sku":"KFCBJT01120x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-134mm","offer_id":52368886956306,"sku":"KFCBJT01121x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-100mm","offer_id":52368886989074,"sku":"KFCBJT01122x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-120mm","offer_id":52368887021842,"sku":"KFCBJT01123x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-116mm","offer_id":52368887054610,"sku":"KFCBJT01124x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-118mm","offer_id":52368887087378,"sku":"KFCBJT01125x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-104mm","offer_id":52368887120146,"sku":"KFCBJT01126x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-106mm","offer_id":52368887152914,"sku":"KFCBJT01127x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-108mm","offer_id":52368887185682,"sku":"KFCBJT01128x1","price":2.9,"currency_code":"USD","in_stock":true},{"title":"6mm \/ GT2-114mm","offer_id":52368887218450,"sku":"KFCBJT01129x1","price":2.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Picture1of6_480b6326-4093-4dab-91dc-ccf33ac919fc.jpg?v=1781281527","url":"https:\/\/homediyer.com\/products\/gt2-timing-belt-6mm-closed-loop-3d-printer-cnc","provider":"HomeDIYer","version":"1.0","type":"link"}