{"product_id":"cd-20-harmonic-gear-reducer-100-1-70mm","title":"CD-20 Φ70mm Harmonic Drive Gear Ratio 100:1 - Strain Wave Gear Reducer","description":"\u003ch1\u003eCD-20 Harmonic Gear Reducer 100:1\u003c\/h1\u003e\n✔️ Compact Harmonic Gear for Accurate Motion Control \u003cp\u003eThe CD-20 100:1 harmonic gear reducer is designed for compact systems requiring higher torque and precise motion control. It is commonly used in automation assemblies and robotic positioning systems.\u003c\/p\u003e \u003cp\u003e\n✅ Gear ratio: 100:1\u003cbr\u003e\n✅ Outer diameter: Φ70mm\u003cbr\u003e\n✅ Rated torque at 2000 rpm: 28 Nm\u003cbr\u003e\n✅ Limit for repeated peak torque: 57 Nm\u003cbr\u003e\n✅ Limit for average torque: 34 Nm\u003cbr\u003e\n✅ Limit for momentary peak torque: 76 Nm\u003cbr\u003e\n✅ Maximum input speed: 6500 rpm\u003cbr\u003e\n✅ Limit for average input speed: 3500 rpm\u003cbr\u003e\n✅ Moment of inertia: 0.09 x10^-4 kgm2\u003cbr\u003e\n✅ Backlash: ≤10 arcsec\n\u003c\/p\u003e \u003cp\u003e💡 Why select a 100:1 harmonic gear reducer for robotics?\u003cbr\u003e\nHigh reduction ratios allow better torque control and smoother low-speed motion.\u003c\/p\u003e \u003cp\u003e\n- Improves accuracy under load\u003cbr\u003e\n- Reduces speed ripple\u003cbr\u003e\n- Maintains consistent positioning\n\u003c\/p\u003e \u003cp\u003eThis 100:1 CD-20 reducer supports stable performance in demanding motion systems.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":51661573685567,"sku":"VXB-CD-20-100","price":1104.03,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/sito-drive-harmonic-gear-reducer-compact-motion-control-precision-gearbox_04f364ad-25b5-461e-814e-c87efd6ff76d.png?v=1772829477","url":"https:\/\/bearingscanada.com\/products\/cd-20-harmonic-gear-reducer-100-1-70mm","provider":"Bearings Canada","version":"1.0","type":"link"}