{"product_id":"one-module-bendable-nylon-gear-rack-with-38t-d-hol","title":"One Module Bendable Nylon Gear Rack With 38T D-Hole Gear, 8.2mm Tooth Width, 4.7mm Rack Thickness, 18mm Belt Width, 121.7mm Length, 4 Two-Millimeter Fixing Holes On Each Side, DIY-Friendly Precision Synchronous Drive","description":"\u003cdiv\u003eOne Module Bendable Nylon Gear Rack with 38T D-Hole Gear\n✔️ 1 module rack; 38 teeth; 8.2mm tooth width; 18mm belt \u003cp\u003eThe bendable nylon rack with a matching 38T D-Hole gear delivers precise, lightweight linear motion for DIY projects. It’s ideal for compact CNC builds, robotic guides, and other small automation tasks where flexibility and quick setup matter.\u003c\/p\u003e \u003cp\u003e✅ Module: 1 module \u003cbr\u003e\n✅ Teeth: 38 teeth \u003cbr\u003e\n✅ Tooth width: 8.2 mm \u003cbr\u003e\n✅ Rack thickness: 4.7 mm \u003cbr\u003e\n✅ Belt width: 18 mm \u003cbr\u003e\n✅ Rack length: 121.7 mm \u003cbr\u003e\n✅ Fixing holes: 4 per side (8 total) 2 mm \u003cbr\u003e\n✅ Weight: 6.3 g \u003cbr\u003e\n✅ Included gear: plastic 1M 10T gear; outer Ø12 mm, thickness 8.4 mm; inner hole Ø3 mm; weight 0.62 g \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a modular bendable nylon gear rack used for in DIY linear motion systems?\u003c\/p\u003e\nThis handy option is used to convert rotary motion into linear motion in tight, lightweight builds.\n- Used with a compatible 38T D-Hole gear for synchronous drive\u003cbr\u003e\n- Supports 18mm belt width and 4.7mm rack thickness for compact kits\u003cbr\u003e\n- Great for hobby CNC, robotics projects, and small automation tasks\u003cbr\u003e\n- Bendable nylon lets you shape paths to fit curved layouts\u003cbr\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49044112441579,"sku":"VXB0CQWPYYKM","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/41MQ5jpa5nL.jpg?v=1783915897","url":"https:\/\/vxb.com\/products\/one-module-bendable-nylon-gear-rack-with-38t-d-hol","provider":"VXB Bearings","version":"1.0","type":"link"}