{"product_id":"left-hand-helical-gear-set-12t-5mm-bore-2-pcs-m4-s","title":"Left Hand Helical Gear Set 12T 5mm Bore 2 Pcs M4 Screws 45 Degree Spiral Gear Smooth Mechanical Rotation Hardened 1045 Steel Black Oxide Finish Durable Transmission","description":"\u003cdiv\u003ePrecision Left Hand Helical Gears for Quiet Mechanical Drives\u003cbr\u003e\n✔️ 2 piece 12T 45 deg left hand set 5mm bore 1045 steel hardened gears \u003cp\u003eThese helical gears help transfer power between shafts in various machines and equipment.\u003c\/p\u003e ✅ Hardened 1045 steel with black oxide finish for extra strength\u003cbr\u003e\n✅ 45 degree left hand spiral for vertical 90 degree shaft setups\u003cbr\u003e\n✅ Precision cut for over 95 percent efficiency and reduced noise\u003cbr\u003e\n✅ Includes M4 screws for mounting on 5 mm bores\u003cbr\u003e \u003cp\u003e💡 How do helical gears improve performance in drive systems?\nHelical gears mesh at an angle to create steady contact during rotation.\n- They cut down on vibration compared to straight spur gears.\n- This design supports higher loads while keeping things quiet.\n- You get better torque transfer in machine tools and vehicle drives.\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49043872350443,"sku":"VXB0FY5TPQKN","price":51.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/715ZivpHANL.jpg?v=1783903660","url":"https:\/\/vxb.com\/products\/left-hand-helical-gear-set-12t-5mm-bore-2-pcs-m4-s","provider":"VXB Bearings","version":"1.0","type":"link"}