{"product_id":"strain-wave-gears-harmonic-drive-micro-gearbox-40m","title":"Strain Wave Gears Harmonic Drive Micro Gearbox 40mm Nema 14 17 Motor 100 To 1 Reduction For Robotics High Precision Movement Smooth Positioning Compact Design Rock Solid Durable Build Space Saving Wide Compatibility","description":"\u003cdiv\u003eCompact Harmonic Drive Micro Gearbox, single-unit\u003cbr\u003e\n✔️ 100:1 reduction, 40mm compact size, NEMA 14 mount ready \u003cp\u003eThis strain-wave gear system delivers high precision motion in a compact 40mm package, ideal for robotics, small CNC, and automation projects where space is tight and accuracy matters.\u003c\/p\u003e \u003cp\u003e✅ Gearing: Harmonic drive (strain-wave) for precise positioning \u003cbr\u003e\n✅ Diameter: 40 mm compact form factor \u003cbr\u003e\n✅ Gear ratio: 100:1 for high torque at low speed \u003cbr\u003e\n✅ Mount: NEMA 14 compatible frame size for easy integration \u003cbr\u003e\n✅ Build: durable housing designed for repeated use \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a harmonic drive gear used for in precision robotics? It’s handy for compact, high-precision motion in tight spaces.\n- High reduction in a small package to boost torque\n- Low backlash for repeatable positioning under load\n- Easy integration with common drive systems for quick builds\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47987722191083,"sku":"VXB0FH1KC9T7","price":474.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61qPq699E1L.jpg?v=1775253177","url":"https:\/\/vxb.com\/products\/strain-wave-gears-harmonic-drive-micro-gearbox-40m","provider":"VXB Bearings","version":"1.0","type":"link"}