{"product_id":"gt2-6mm-timing-belt-open-loop-2mm-pitch-cnc-3d-printer","title":"GT2 6mm Timing Belt Open Loop 2mm Pitch for CNC 3D Printer","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"hdiy-desc\"\u003e\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003eGT2 6mm Open-Loop Timing Belt — Precise Motion Control for CNC \u0026amp; 3D Printers\u003c\/h2\u003e\n\u003cp\u003eIf your 3D printer is skipping steps, losing position, or producing ringing artifacts, a worn or incorrectly sized GT2 timing belt is often the culprit. Makers, engineers, and CNC hobbyists who need reliable, repeatable axis movement depend on a belt that holds tension without stretching or slipping — especially during long print runs or high-speed routing passes.\u003c\/p\u003e\n\u003cp\u003eThis listing offers a GT2 open-loop timing belt in 6 mm width with a 2 mm pitch, available in five lengths: 1631 mm (≈64.2\"), 2053 mm (≈80.8\"), 2621 mm (≈103.2\"), 2897 mm (≈114.1\"), and 3786 mm (≈149.1\"). Each belt is sold in quantities of 1, 5, 10, 15, or 20 pieces. The rubber body is typically reinforced with embedded fiberglass or steel tension cords for dimensional stability under load.\u003c\/p\u003e\n\u003cp\u003eTypical use cases include replacing worn X\/Y axis drive belts on Ender 3, CR-10, and Prusa i3-style 3D printers, building custom CoreXY or cartesian CNC router motion systems, and stocking spare belts for makerspaces or small-batch production environments where downtime is costly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e🔗\u003c\/span\u003e \u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for GT2 (2 mm pitch) pulleys — fits 16T, 20T, 36T, and other standard tooth counts. Commonly used in Ender 3, CR-10, Anet A8, Prusa i3 variants, and most cartesian or CoreXY 3D printers and desktop CNC routers.\u003c\/div\u003e\n\u003ch2\u003e✅ Key Features of These GT2 6mm Open-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\u003eGT2 2mm Pitch Profile\u003c\/strong\u003e — Matches the industry-standard GT2 tooth geometry for smooth, low-backlash engagement with compatible pulleys used in most desktop 3D printers and CNC routers.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📏\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eOpen-Loop Design\u003c\/strong\u003e — Sold as open-ended belt stock, allowing you to cut to any custom length. Ideal for axis replacement, new builds, or machines with non-standard travel distances.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🧵\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eReinforced Tension Cords\u003c\/strong\u003e — The rubber body is typically constructed with embedded fiberglass or steel cords that resist stretching under sustained tension, helping maintain positional accuracy over time.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eMulti-Pack Quantities\u003c\/strong\u003e — Available in 1, 5, 10, 15, or 20 pieces per order, making it practical to stock spares for a makerspace, repair shop, or multi-machine production setup.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📡\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFive Length Options\u003c\/strong\u003e — Choose from 1631 mm to 3786 mm to match your machine's axis travel without excessive waste or splicing, covering most compact to mid-size CNC and 3D printer frame sizes.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚙️\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e6mm Belt Width\u003c\/strong\u003e — The 6 mm width is the most widely used size for GT2 drive systems, balancing lateral rigidity with compatibility across standard motor pulleys and idler bearings.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e📐 Technical Specifications — GT2 Open-Loop Timing Belt\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt Type\u003c\/th\u003e\n\u003ctd\u003eGT2 Open-Loop (Open-Ended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch\u003c\/th\u003e\n\u003ctd\u003e2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt Width\u003c\/th\u003e\n\u003ctd\u003e6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Lengths\u003c\/th\u003e\n\u003ctd\u003e1631 mm (≈64.2\") \/ 2053 mm (≈80.8\") \/ 2621 mm (≈103.2\") \/ 2897 mm (≈114.1\") \/ 3786 mm (≈149.1\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantities\u003c\/th\u003e\n\u003ctd\u003e1 \/ 5 \/ 10 \/ 15 \/ 20 PCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eRubber with reinforced tension cords (typically fiberglass or steel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Pulley Standard\u003c\/th\u003e\n\u003ctd\u003eGT2 (2 mm pitch), any tooth count\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical Applications\u003c\/th\u003e\n\u003ctd\u003e3D printers, CNC routers, laser engravers, motion control systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Operating Temperature\u003c\/th\u003e\n\u003ctd\u003eTypically up to 80°C (176°F) — contact us to confirm for specific use cases\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eSee variant options\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\u003eBefore ordering:\u003c\/strong\u003e Measure your axis travel and add belt path length around pulleys and idlers. When in doubt, select the next longer size — open-loop belts can be trimmed to fit.\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?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eMeasure the full belt path on your machine: axis travel distance plus the distance around each pulley and idler. Available lengths are 1631 mm (≈64.2\"), 2053 mm (≈80.8\"), 2621 mm (≈103.2\"), 2897 mm (≈114.1\"), and 3786 mm (≈149.1\"). When in doubt, order the next size up — open-loop belts can be trimmed to fit and tensioner adjustment will take up any slack.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat pitch and width does this belt use?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThis belt uses the GT2 profile with a 2 mm pitch and 6 mm width. This is the most common standard for desktop 3D printers and compact CNC machines, and it is compatible with any GT2-profile pulley regardless of tooth count.\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 (2 mm pitch) standard and is generally compatible with GT2 pulleys of any tooth count, including 16T, 20T, and 36T variants commonly used in 3D printers and CNC routers. Always verify your pulley's pitch before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow strong is this timing belt — can it handle high-speed or high-load applications?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eGT2 6mm open-loop belts are typically reinforced with fiberglass or steel tension cords embedded in the rubber body, providing tensile strength sufficient for most desktop CNC and 3D printing applications. In general, they handle the acceleration and sustained tension of standard motion systems well. If you have specific load or speed requirements, contact us to confirm suitability before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan this belt be used outdoors or in high-temperature environments?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThis belt is generally suited for indoor use in controlled environments. Rubber timing belts can typically handle temperatures up to around 80°C (176°F). Prolonged UV exposure or high humidity may reduce service life over time. For outdoor installations or enclosed high-heat enclosures, contact us to confirm suitability for your specific conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I cut this belt to a custom length?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eYes. As an open-loop (open-ended) belt, it can be cut cleanly to any length using scissors or a sharp utility knife. Choose the next size up from your required length to allow for trimming and tensioner adjustment. No special tools are required for cutting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich 3D printer models is this belt compatible with?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThis GT2 6mm belt is commonly used in Creality Ender 3, Ender 3 Pro, Ender 3 V2, CR-10, Anet A8, Prusa i3 variants, and many other cartesian-style 3D printers that use GT2 drive systems. It is also widely used in CoreXY builds and desktop CNC routers. Always verify your machine's belt specification before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-cta\"\u003e🛒 Select your model, length, and quantity above, then add to cart — ships from our US warehouse.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"White \/ 6 mm \/ GT2 - 1631 mm \u0026 1 PCS","offer_id":52368941809938,"sku":"GYJLTBJT01299x1","price":1.9,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2053 mm \u0026 1 PCS","offer_id":52368941842706,"sku":"GYJLTBJT01297x1","price":2.57,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2621 mm \u0026 1 PCS","offer_id":52368941875474,"sku":"GYJLTBJT01298x1","price":2.86,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2897 mm \u0026 1 PCS","offer_id":52368941908242,"sku":"GYJLTBJT01300x1","price":3.01,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 3786 mm \u0026 1 PCS","offer_id":52368941941010,"sku":"GYJLTBJT01296x1","price":3.67,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 1631 mm \u0026 5 PCS","offer_id":52368941973778,"sku":"GYJLTBJT01299x5","price":6.9,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2053 mm \u0026 5 PCS","offer_id":52368942006546,"sku":"GYJLTBJT01297x5","price":8.3,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2621 mm \u0026 5 PCS","offer_id":52368942039314,"sku":"GYJLTBJT01298x5","price":10.68,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2897 mm \u0026 5 PCS","offer_id":52368942072082,"sku":"GYJLTBJT01300x5","price":11.41,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 3786 mm \u0026 5 PCS","offer_id":52368942104850,"sku":"GYJLTBJT01296x5","price":14.74,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 1631 mm \u0026 10 PCS","offer_id":52368942137618,"sku":"GYJLTBJT01299x10","price":12.88,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2053 mm \u0026 10 PCS","offer_id":52368942170386,"sku":"GYJLTBJT01297x10","price":15.69,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2621 mm \u0026 10 PCS","offer_id":52368942203154,"sku":"GYJLTBJT01298x10","price":20.44,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2897 mm \u0026 10 PCS","offer_id":52368942235922,"sku":"GYJLTBJT01300x10","price":21.92,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 3786 mm \u0026 10 PCS","offer_id":52368942268690,"sku":"GYJLTBJT01296x10","price":28.59,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 1631 mm \u0026 15 PCS","offer_id":52368942301458,"sku":"GYJLTBJT01299x15","price":18.86,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2053 mm \u0026 15 PCS","offer_id":52368942334226,"sku":"GYJLTBJT01297x15","price":23.09,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2621 mm \u0026 15 PCS","offer_id":52368942366994,"sku":"GYJLTBJT01298x15","price":30.21,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2897 mm \u0026 15 PCS","offer_id":52368942399762,"sku":"GYJLTBJT01300x15","price":32.44,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 3786 mm \u0026 15 PCS","offer_id":52368942432530,"sku":"GYJLTBJT01296x15","price":42.42,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 1631 mm \u0026 20 PCS","offer_id":52368942465298,"sku":"GYJLTBJT01299x20","price":24.85,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2053 mm \u0026 20 PCS","offer_id":52368942498066,"sku":"GYJLTBJT01297x20","price":30.49,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2621 mm \u0026 20 PCS","offer_id":52368942530834,"sku":"GYJLTBJT01298x20","price":39.98,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 2897 mm \u0026 20 PCS","offer_id":52368942563602,"sku":"GYJLTBJT01300x20","price":42.95,"currency_code":"USD","in_stock":true},{"title":"White \/ 6 mm \/ GT2 - 3786 mm \u0026 20 PCS","offer_id":52368942596370,"sku":"GYJLTBJT01296x20","price":56.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/3555b613-cff5-4731-a715-2ab13069f724.jpg?v=1781315814","url":"https:\/\/homediyer.com\/de\/products\/gt2-6mm-timing-belt-open-loop-2mm-pitch-cnc-3d-printer","provider":"HomeDIYer","version":"1.0","type":"link"}