{"product_id":"thk-ssr15-fn6a540-linear-guide-rail-assembly","title":"THK SSR15-FN6A540 Linear Guide Rail Assembly","description":"\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:d1def498-0850-425e-b960-8dc742a455ff-5\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:d1def498-0850-425e-b960-8dc742a455ff-5\" data-turn-id-container=\"request-WEB:d1def498-0850-425e-b960-8dc742a455ff-5\" data-testid=\"conversation-turn-12\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"5574aab7-e451-46b6-a5a8-4d2bc7e0b008\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"632\"\u003eThe THK SSR15 FN6A540 Linear Guide Rail Assembly is used in precision linear motion systems to provide smooth, accurate, and low-friction movement in automated machinery. Commonly installed in CNC machines, semiconductor equipment, packaging machinery, industrial robots, electronic assembly systems, and factory \u003ca href=\"https:\/\/plgautomation.com\/collections\/plcs-more\"\u003eautomation equipment\u003c\/a\u003e requiring high-precision linear guidance. Maintenance teams, OEM machine builders, and \u003ca href=\"https:\/\/plgautomation.com\/collections\/hmi-operator-interfaces\"\u003esystem integrators\u003c\/a\u003e use this linear guide assembly for machine repairs, guide rail replacements, automation retrofits, and precision motion system upgrades. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"634\" data-end=\"651\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"653\" data-end=\"1069\"\u003eThe THK SSR15 FN6A540 Linear Guide Rail Assembly is commonly used in CNC machining centers, pick-and-place machines, semiconductor manufacturing equipment, inspection systems, packaging and labeling machinery, material handling equipment, medical devices, and other industrial automation systems requiring reliable linear positioning and smooth travel over a 39-inch guide rail. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1071\" data-end=\"1100\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1102\" data-end=\"1792\"\u003e• Manufacturer Part Number (MPN): SSR15 FN6A540\u003cbr data-start=\"1149\" data-end=\"1152\"\u003e• Brand: THK\u003cbr data-start=\"1164\" data-end=\"1167\"\u003e• Product Type: Linear Guide Rail Assembly\u003cbr data-start=\"1209\" data-end=\"1212\"\u003e• Series: SSR15 (Radial Type Caged Ball LM Guide)\u003cbr data-start=\"1261\" data-end=\"1264\"\u003e• Rail Length: Approximately 39 in (991 mm)\u003cbr data-start=\"1307\" data-end=\"1310\"\u003e• Rail Size: 15 mm\u003cbr data-start=\"1328\" data-end=\"1331\"\u003e• Guide Type: Caged Ball Linear Motion Guide\u003cbr data-start=\"1375\" data-end=\"1378\"\u003e• Carriage Configuration: FN6A Block Assembly\u003cbr data-start=\"1423\" data-end=\"1426\"\u003e• Load Direction: Radial\u003cbr data-start=\"1450\" data-end=\"1453\"\u003e• Rail Material: Hardened Bearing Steel\u003cbr data-start=\"1492\" data-end=\"1495\"\u003e• Lubrication: Grease Lubricated\u003cbr data-start=\"1527\" data-end=\"1530\"\u003e• Mounting Type: Through-Hole Rail Mounting\u003cbr data-start=\"1573\" data-end=\"1576\"\u003e• Operating Feature: High rigidity, low friction, and high positioning accuracy\u003cbr data-start=\"1655\" data-end=\"1658\"\u003e• Condition: Preowned\u003cbr data-start=\"1679\" data-end=\"1682\"\u003e• Typical Use: Precision linear motion and industrial automation systems \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1794\" data-end=\"1818\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1820\" data-end=\"1869\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• THK SSR15XWUU\u003cbr data-start=\"1835\" data-end=\"1838\"\u003e• THK SSR15XVUU\u003cbr data-start=\"1853\" data-end=\"1856\"\u003e• THK SR15VUU\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"THK","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51713989083438,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_10b3fe84-1ddd-48de-a4fe-01ae013b0bbe.jpg?v=1770413110","url":"https:\/\/plgautomation.com\/products\/thk-ssr15-fn6a540-linear-guide-rail-assembly","provider":"PLG Automation ","version":"1.0","type":"link"}