{"product_id":"thk-pa-spring-pad-for-lm-roller","title":"THK PA Spring Pad for LM Roller (PA15-PA50)","description":"\u003cp class=\"ps-intro\"\u003eTHK PA spring pads mount behind LM rollers so clearance and preload can be set simply by tightening an adjusting bolt.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003ePreload set from outside after installation by torquing the adjusting bolt\u003c\/li\u003e\n\u003cli\u003eSelf-aligning; eliminates shimming and matched machining\u003c\/li\u003e\n\u003cli\u003eUsed opposite LM rollers to prevent table lift or to share load with sliding ways\u003c\/li\u003e\n\u003cli\u003eSized to match LRA LM rollers 15 to 50\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\u003eSeries\u003c\/th\u003e\n\u003ctd\u003ePA spring pad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplicable\u003c\/th\u003e\n\u003ctd\u003eLRA1547Z to LRA50130\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSizes\u003c\/th\u003e\n\u003ctd\u003ePA15, 20, 25, 32, 40, 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdjusting bolt\u003c\/th\u003e\n\u003ctd\u003eM5 (PA15) to M12 (PA50)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003ctd\u003eClearance \/ preload adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eTHK General Catalog LM Roller (Korean ed. 515-2K), p. A10-19-A10-25\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\u003ePA15\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFor LM roller: LRA1547Z | Max allowable load: 1.02 kN | Spring constant: 5.4 kN\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePA20\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFor LM roller: LRA2055Z | Max allowable load: 2.74 kN | Spring constant: 7.5 kN\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePA25\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFor LM roller: LRA2565Z | Max allowable load: 4.11 kN | Spring constant: 9.1 kN\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePA32\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFor LM roller: LRA3275Z | Max allowable load: 4.11 kN | Spring constant: 11.2 kN\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePA40\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFor LM roller: LRA4095 | Max allowable load: 4.8 kN | Spring constant: 15.3 kN\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePA50\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFor LM roller: LRA50130 | Max allowable load: 6.86 kN | Spring constant: 15.5 kN\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"THK","offers":[{"title":"Default Title","offer_id":67539106464034,"sku":"PA15","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/thk-pa-spring-pad-for-lm-roller.jpg?v=1792219925","url":"https:\/\/prosourcemro.com\/products\/thk-pa-spring-pad-for-lm-roller","provider":"ProSource MRO","version":"1.0","type":"link"}