{"product_id":"nb-linear-systems-sfw4-1-4-shaft-3","title":"NB Linear Systems SFW4 1\/4 Shaft 39.37 inch Length Linear Motion","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"Center\"\u003e\u003ctd align=\"Center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e\u003cb\u003eWe don't Offer International Shipping\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"middle\"\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e       All NB shafts will take approximately One week to ship      \u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003ctable bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"middle\"\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e        Return is not accepted for this item      \u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003ctable bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"middle\"\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eNB Linear Systems:SFW 4x39.37\"\u003cbr\u003e1\/4 x39.37 Inch Length\u003cbr\u003e1\/4 inch Diameter Shaft \u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\" width=\"80%\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd valign=\"middle\" align=\"middle\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont\u003e\u003cb\u003eNB Linear Systems:\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\u003cli\u003eSFW 4x39.37\", 1\/4\" Diameter  x39.37\" inch Long Shaft\u003c\/li\u003e\u003c\/ul\u003e\n\u003cb\u003eHeat Treated:\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\u003cli\u003eNB slide shafts are case hardened with controlled        surface hardness and consistent adequate hardness        depth.\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eNB controls the surface hardness by using high        frequency induction hardening techniques. The        surface hardness for SFW type (AISI 52100 or 1060        shafts) is 60-64 Rc.\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter: 1\/4\" \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eLength: 39.37\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003cbr\u003e\u003cbr\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":49309913809089,"sku":"Kit8004","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/nb-linear-systems-sfw4-14-shaft-39-37-inch-length-linear-motion-vxb-ball-bearings_04cb6160-2f20-4ed1-bdbc-ddd185ba4c86.jpg?v=1748646702","url":"https:\/\/smallbearings.com\/zh\/products\/nb-linear-systems-sfw4-1-4-shaft-3","provider":"Small Bearings","version":"1.0","type":"link"}