{"product_id":"thk-cnf-rolled-ball-screw-non-preloaded-4-row-super-lead-long-life-1530","title":"THK CNF Rolled Ball Screw (Non-preloaded, 4-Row Super Lead, Long Life, φ15~30)","description":"\u003cp class=\"ps-intro\"\u003eTHK CNF Series Rolled Ball Screw (Non-preloaded type). 4-row super lead ball groove combined with long nut for extended service life.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eDN value 70,000\u003c\/li\u003e\n\u003cli\u003eShaft diameter range φ15~30mm, lead 30~60mm\u003c\/li\u003e\n\u003cli\u003eStandard shaft lengths available per model\u003c\/li\u003e\n\u003cli\u003eGrade C7\u003c\/li\u003e\n\u003cli\u003eSeal type ZZ\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\u003eGrade\u003c\/th\u003e\n\u003ctd\u003eC7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeal\u003c\/th\u003e\n\u003ctd\u003eZZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDN Value\u003c\/th\u003e\n\u003ctd\u003e70,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eRolled, Non-preloaded, 4-Row Super Lead (CNF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCNF1530-6ZZG0+C7\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eTHK CNF1530-6, φ15 Lead30, G0, C7 | Shaft Diameter: φ15mm | Lead: 30mm | Ca: 10.1kN | C0a: 24.7kN | K: 310N\/μm | Ball Circuit: 4×1.6 | Nut OD D: 32mm | Flange D1: 53mm | Nut Length L1: 63mm | H: 10mm | B1: 47mm | Clearance: G0 | Grade: C7 | Seal: ZZ | Standard Shaft Lengths: 500,1000,1500mm | DN Value: 70,000 | Type: Rolled, Non-preloaded, 4-Row Super Lead (CNF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCNF1530-6ZZG2+C7\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eTHK CNF1530-6, φ15 Lead30, G2, C7 | Shaft Diameter: φ15mm | Lead: 30mm | Ca: 10.1kN | C0a: 24.7kN | K: 310N\/μm | Ball Circuit: 4×1.6 | Nut OD D: 32mm | Flange D1: 53mm | Nut Length L1: 63mm | H: 10mm | B1: 47mm | Clearance: G2 | Grade: C7 | Seal: ZZ | Standard Shaft Lengths: 500,1000,1500mm | DN Value: 70,000 | Type: Rolled, Non-preloaded, 4-Row Super Lead (CNF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCNF2040-6ZZG0+C7\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eTHK CNF2040-6, φ20 Lead40, G0, C7 | Shaft Diameter: φ20mm | Lead: 40mm | Ca: 12.0kN | C0a: 34.4kN | K: 400N\/μm | Ball Circuit: 4×1.65 | Nut OD D: 37mm | Flange D1: 57mm | Nut Length L1: 81mm | H: 10mm | B1: 65mm | Clearance: G0 | Grade: C7 | Seal: ZZ | Standard Shaft Lengths: 500,1000,1500,2000mm | DN Value: 70,000 | Type: Rolled, Non-preloaded, 4-Row Super Lead (CNF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCNF2040-6ZZG2+C7\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eTHK CNF2040-6, φ20 Lead40, G2, C7 | Shaft Diameter: φ20mm | Lead: 40mm | Ca: 12.0kN | C0a: 34.4kN | K: 400N\/μm | Ball Circuit: 4×1.65 | Nut OD D: 37mm | Flange D1: 57mm | Nut Length L1: 81mm | H: 10mm | B1: 65mm | Clearance: G2 | Grade: C7 | Seal: ZZ | Standard Shaft Lengths: 500,1000,1500,2000mm | DN Value: 70,000 | Type: Rolled, Non-preloaded, 4-Row Super Lead (CNF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCNF2550-6ZZG0+C7\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eTHK CNF2550-6, φ25 Lead50, G0, C7 | Shaft Diameter: φ25mm | Lead: 50mm | Ca: 18.9kN | C0a: 53.9kN | K: 460N\/μm | Ball Circuit: 4×1.65 | Nut OD D: 45mm | Flange D1: 69mm | Nut Length L1: 102mm | H: 12mm | B1: 81.5mm | Clearance: G0 | Grade: C7 | Seal: ZZ | Standard Shaft Lengths: 1000,1500,2000,3000mm | DN Value: 70,000 | Type: Rolled, Non-preloaded, 4-Row Super Lead (CNF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCNF2550-6ZZG2+C7\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eTHK CNF2550-6, φ25 Lead50, G2, C7 | Shaft Diameter: φ25mm | Lead: 50mm | Ca: 18.9kN | C0a: 53.9kN | K: 460N\/μm | Ball Circuit: 4×1.65 | Nut OD D: 45mm | Flange D1: 69mm | Nut Length L1: 102mm | H: 12mm | B1: 81.5mm | Clearance: G2 | Grade: C7 | Seal: ZZ | Standard Shaft Lengths: 1000,1500,2000,3000mm | DN Value: 70,000 | Type: Rolled, Non-preloaded, 4-Row Super Lead (CNF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCNF3060-6ZZG0+C7\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eTHK CNF3060-6, φ30 Lead60, G0, C7 | Shaft Diameter: φ30mm | Lead: 60mm | Ca: 26.2kN | C0a: 77.7kN | K: 600N\/μm | Ball Circuit: 4×1.65 | Nut OD D: 55mm | Flange D1: 89mm | Nut Length L1: 122mm | H: 15mm | B1: 97mm | Clearance: G0 | Grade: C7 | Seal: ZZ | Standard Shaft Lengths: 1000,2000,3000,4000mm | DN Value: 70,000 | Type: Rolled, Non-preloaded, 4-Row Super Lead (CNF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCNF3060-6ZZG2+C7\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eTHK CNF3060-6, φ30 Lead60, G2, C7 | Shaft Diameter: φ30mm | Lead: 60mm | Ca: 26.2kN | C0a: 77.7kN | K: 600N\/μm | Ball Circuit: 4×1.65 | Nut OD D: 55mm | Flange D1: 89mm | Nut Length L1: 122mm | H: 15mm | B1: 97mm | Clearance: G2 | Grade: C7 | Seal: ZZ | Standard Shaft Lengths: 1000,2000,3000,4000mm | DN Value: 70,000 | Type: Rolled, Non-preloaded, 4-Row Super Lead (CNF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"THK","offers":[{"title":"Default Title","offer_id":67396777410850,"sku":"THK-CNF","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/001-884.png?v=1790665648","url":"https:\/\/prosourcemro.com\/products\/thk-cnf-rolled-ball-screw-non-preloaded-4-row-super-lead-long-life-1530","provider":"ProSource MRO","version":"1.0","type":"link"}