{"product_id":"nsk-crg-crossed-roller-guides","title":"NSK CRG Crossed Roller Guides (Sizes 04-12)","description":"\u003cp class=\"ps-intro\"\u003eNSK CRG crossed roller guides use crisscrossed rollers in a plastic retainer between V-grooved rails for high rigidity and smooth, precise short-stroke motion.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eHigh rigidity from line contact of crossed rollers\u003c\/li\u003e\n\u003cli\u003eSmooth, low-noise motion with plastic roller retainer\u003c\/li\u003e\n\u003cli\u003eLow micro-slip of the retainer\u003c\/li\u003e\n\u003cli\u003eVacuum-degassed, carburised hardened steel rails\u003c\/li\u003e\n\u003cli\u003eSuper precision P5 and high precision P6 grades\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\u003eReference number\u003c\/th\u003e\n\u003ctd\u003eCRG + size - rail length + section + accuracy + hole code\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRail section\u003c\/th\u003e\n\u003ctd\u003eA standard; T semi-standard (CRG04 only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting holes\u003c\/th\u003e\n\u003ctd\u003eN tap hole, D drill hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003eP5, P6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStandard set\u003c\/th\u003e\n\u003ctd\u003e4 rails + 2 retainers per axis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax L\u003c\/th\u003e\n\u003ctd\u003eP5 \/ P6 grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eNSK Linear Guides \/ Ball Screws \/ Monocarriers catalogue (Precision Machine Components), p. A380-A385\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\u003eCRG04\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eRoller dia Dw: 4 mm | Width W: 24 mm | Height H: 12 mm | C (20 rollers): 9800 N | C01: 665 N | Max L: 200\/300 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRG06\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eRoller dia Dw: 6 mm | Width W: 31 mm | Height H: 15 mm | C (20 rollers): 26700 N | C01: 1510 N | Max L: 400\/600 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRG09\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eRoller dia Dw: 9 mm | Width W: 44 mm | Height H: 22 mm | C (20 rollers): 72500 N | C01: 3400 N | Max L: 600\/900 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRG12\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eRoller dia Dw: 12 mm | Width W: 58 mm | Height H: 28 mm | C (20 rollers): 130000 N | C01: 6050 N | Max L: 900\/1200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"NSK","offers":[{"title":"Default Title","offer_id":67576412274978,"sku":"CRG04","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/nsk-crg-crossed-roller-guides.jpg?v=1792671256","url":"https:\/\/prosourcemro.com\/products\/nsk-crg-crossed-roller-guides","provider":"ProSource MRO","version":"1.0","type":"link"}