{"product_id":"hs-14-70mm-strain-wave-30","title":"HS-14 70mm Harmonic Drive Gear Ratio 30:1 - Strain Wave Gear Reducer","description":"\u003ch1\u003e\u003cb\u003eHS-14 Harmonic Gear Reducer 30:1\u003c\/b\u003e\u003c\/h1\u003e \u003cp\u003e✔️ Modular Strain Wave Gear with Cross Roller Bearing\u003c\/p\u003e \u003cp\u003eThe HS-14 30:1 harmonic gear reducer is a compact modular unit designed for smooth motion and stable load handling. It features an integrated high rigidity cross roller bearing that directly supports external loads, making it handy for industrial automation, medical devices, and precision instruments.\u003c\/p\u003e \u003cp\u003e✅ Gear ratio: 30:1\u003cbr\u003e ✅ Rated torque at 2000 rpm: 4 Nm\u003cbr\u003e ✅ Limit for repeated peak torque: 9 Nm\u003cbr\u003e ✅ Limit for average torque: 6.8 Nm\u003cbr\u003e ✅ Limit for momentary peak torque: 17 Nm\u003cbr\u003e ✅ Maximum input speed: 8500 rpm\u003cbr\u003e ✅ Limit for average input speed: 3500 rpm\u003cbr\u003e ✅ Moment of inertia: 0.033 x10^4 kgm2\u003cbr\u003e ✅ Backlash: ≤20 arcsec\u003cbr\u003e ✅ Delivery time 10 to 15 days\u003c\/p\u003e \u003cp\u003e💡 Why are cross roller bearing harmonic gear reducers used in compact automation systems?\u003c\/p\u003e \u003cp\u003eCross roller bearing harmonic reducers combine load support and precise motion control in one compact unit.\u003c\/p\u003e \u003cp\u003e- High rigidity bearing supports axial and radial loads\u003c\/p\u003e \u003cp\u003e- Smooth torque transfer improves repeatability\u003c\/p\u003e \u003cp\u003e- Compact design simplifies mechanical layouts\u003c\/p\u003e \u003cp\u003eThis 30:1 version delivers steady positioning performance for precision driven equipment.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":51661575061823,"sku":"VXB-HS-14-30","price":894.65,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/hs-14-1_f5602c42-24bf-4af7-8034-7225e026e11a.png?v=1772829490","url":"https:\/\/bearingscanada.com\/products\/hs-14-70mm-strain-wave-30","provider":"Bearings Canada","version":"1.0","type":"link"}