{"product_id":"thk-hbn8040k-5-ball-screw-heavy-load-shaft-80-lead-40mm","title":"THK HBN8040K-5 Ball Screw (Heavy Load, Shaft φ80, Lead 40mm)","description":"\u003cp class=\"ps-intro\"\u003eTHK HBN-K Series Precision Ground Ball Screw with Ball Retainer.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eHigh load capacity — over 2× higher dynamic load rating vs. conventional products\u003c\/li\u003e\n\u003cli\u003eBall retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation\u003c\/li\u003e\n\u003cli\u003eShaft diameter φ80mm, lead 40mm, 5 ball circuits\u003c\/li\u003e\n\u003cli\u003eCa=451kN, C0a=1105kN\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eShaft Diameter\u003c\/th\u003e\n\u003ctd\u003eφ80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLead\u003c\/th\u003e\n\u003ctd\u003e40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBall Circuits\u003c\/th\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCa\u003c\/th\u003e\n\u003ctd\u003e451kN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eC0a\u003c\/th\u003e\n\u003ctd\u003e1105kN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNut OD D\u003c\/th\u003e\n\u003ctd\u003e134mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlange D1\u003c\/th\u003e\n\u003ctd\u003e174mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNut Length L1\u003c\/th\u003e\n\u003ctd\u003e185mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eHeavy Load, Ball Retainer (HBN-K)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eHBN8040K-5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eTHK HBN8040K-5, φ80 Lead40, Ca=451kN | Shaft Diameter: φ80mm | Lead: 40mm | Ball Circuits: 5 | Ca: 451kN | C0a: 1105kN | Nut OD D: 134mm | Flange D1: 174mm | Nut Length L1: 185mm | Type: Heavy Load, Ball Retainer (HBN-K)\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e","brand":"THK","offers":[{"title":"Default Title","offer_id":67396769087778,"sku":"THK-HBN8040K-5","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/001-853_57786a45-cd00-46fe-8705-b5f2285d281c.png?v=1790665516","url":"https:\/\/prosourcemro.com\/products\/thk-hbn8040k-5-ball-screw-heavy-load-shaft-80-lead-40mm","provider":"ProSource MRO","version":"1.0","type":"link"}