{"product_id":"cs-25-harmonic-gear-reducer-80-1-107mm","title":"CS-25 Φ107mm Harmonic Drive Gear Ratio 80:1 - Strain Wave Gear Reducer","description":"\u003cp\u003eCS-25 Strain Wave Gear Reducer, Φ107mm Harmonic Drive Gear Ratio 80:1\u003cbr\u003e\n✔️ Compact Harmonic Gear for Accurate Motion Control\u003c\/p\u003e \u003cp\u003eThe CS-25 80:1 harmonic gear reducer is used in precision motion systems where higher torque and stable speed control are required.\u003c\/p\u003e \u003cp\u003e✅ Gear ratio: 80:1\u003cbr\u003e\n✅ Outer diameter: Φ107mm\u003cbr\u003e\n✅ Rated torque at 2000 rpm: 63 Nm\u003cbr\u003e\n✅ Limit for repeated peak torque: 137 Nm\u003cbr\u003e\n✅ Limit for average torque: 87 Nm\u003cbr\u003e\n✅ Limit for momentary peak torque: 255 Nm\u003cbr\u003e\n✅ Maximum input speed: 5600 rpm\u003cbr\u003e\n✅ Limit for average input speed: 3500 rpm\u003cbr\u003e\n✅ Backlash: ≤10 arcsec\u003c\/p\u003e \u003cp\u003e💡 How does gear ratio affect torque and accuracy in harmonic drives?\u003cbr\u003e\nIncreasing the gear ratio raises torque output while improving motion resolution.\u003c\/p\u003e \u003cp\u003e- Supports heavier loads with controlled motion\u003cbr\u003e\n- Improves repeatability in robotic joints\u003cbr\u003e\n- Keeps backlash low under dynamic loads\u003c\/p\u003e \u003cp\u003eThis 80:1 CS-25 reducer is a solid option for high-precision applications.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":47193869549803,"sku":"VXB-CS-25-80","price":570.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/cs-17-strain-wave-gear-reducer-harmonic-drive-gear-ratio-50-1-outer-diameter-79mm.png?v=1770447410","url":"https:\/\/vxb.com\/products\/cs-25-harmonic-gear-reducer-80-1-107mm","provider":"VXB Bearings","version":"1.0","type":"link"}