{"product_id":"thk-hsr20-230lgk-precision-linear-guide-rail","title":"THK HSR20-230L(GK) Precision Linear Guide Rail","description":"\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:d1def498-0850-425e-b960-8dc742a455ff-38\" 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-38\" data-turn-id-container=\"request-WEB:d1def498-0850-425e-b960-8dc742a455ff-38\" data-testid=\"conversation-turn-78\" 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=\"2af61502-b639-4327-a5a6-b21695817308\" 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=\"682\"\u003eThe THK HSR20-230L(GK) Guide Rail (#146188) is a precision linear motion guide rail designed for use with THK HSR20 series linear guide blocks. As part of THK's Global Standard (GK) series, it provides smooth, accurate, and high-rigidity linear motion when paired with compatible HSR20 carriages featuring the Four-Way Equal Load design. Commonly installed in CNC machine tools, industrial robots, semiconductor equipment, packaging machinery, and factory automation systems, this guide rail is used by maintenance teams, OEM machine builders, and \u003ca href=\"https:\/\/plgautomation.com\/collections\/hmi-operator-interfaces\"\u003esystem integrators\u003c\/a\u003e for equipment repair, retrofit, expansion, and replacement. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"684\" data-end=\"701\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"703\" data-end=\"1155\"\u003eThe THK HSR20-230L(GK) Guide Rail is suitable for compact CNC machining centers, robotic positioning systems, semiconductor manufacturing equipment, automated inspection machines, medical devices, packaging machinery, and precision industrial automation requiring accurate, low-friction, and high-rigidity linear guidance. The 230 mm rail length makes it ideal for short-stroke, high-precision motion applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1157\" data-end=\"1186\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1188\" data-end=\"2185\"\u003e• Manufacturer: THK Ltd.\u003cbr data-start=\"1212\" data-end=\"1215\"\u003e• Reference Number: #146188\u003cbr data-start=\"1242\" data-end=\"1245\"\u003e• Brand: THK\u003cbr data-start=\"1257\" data-end=\"1260\"\u003e• Manufacturer Part Number: HSR20-230L(GK)\u003cbr data-start=\"1302\" data-end=\"1305\"\u003e• Product Type: Precision Linear Guide Rail\u003cbr data-start=\"1348\" data-end=\"1351\"\u003e• Series: HSR Global Standard (GK)\u003cbr data-start=\"1385\" data-end=\"1388\"\u003e• Rail Size: HSR20\u003cbr data-start=\"1406\" data-end=\"1409\"\u003e• Guide Rail Length: 230 mm\u003cbr data-start=\"1436\" data-end=\"1439\"\u003e• Guide Rail Width: 20 mm\u003cbr data-start=\"1464\" data-end=\"1467\"\u003e• Compatible Bearing Blocks: THK HSR20C, HSR20LC, HSR20R, HSR20LR Series\u003cbr data-start=\"1539\" data-end=\"1542\"\u003e• Guide Type: Precision Recirculating Ball Linear Guide\u003cbr data-start=\"1597\" data-end=\"1600\"\u003e• Load Design: Four-Way Equal Load\u003cbr data-start=\"1634\" data-end=\"1637\"\u003e• Rail Mounting Hole Thread: M6 (tapped rail option available)\u003cbr data-start=\"1699\" data-end=\"1702\"\u003e• Rail Mounting Hole Pitch: Standard THK HSR20 spacing\u003cbr data-start=\"1756\" data-end=\"1759\"\u003e• Material: Hardened Bearing Steel\u003cbr data-start=\"1793\" data-end=\"1796\"\u003e• Accuracy Grade: Global Standard (Normal or Precision grades available)\u003cbr data-start=\"1868\" data-end=\"1871\"\u003e• Lubrication: Grease or Oil Lubrication Compatible\u003cbr data-start=\"1922\" data-end=\"1925\"\u003e• Features: High rigidity, excellent running accuracy, self-aligning capability, low-friction operation, corrosion-resistant finish (depending on specification), and interchangeable with compatible THK HSR20 GK components. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2187\" data-end=\"2211\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2213\" data-end=\"2350\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• THK HSR20R Guide Rail (230 mm)\u003cbr data-start=\"2245\" data-end=\"2248\"\u003e• THK HSR20C Guide Rail (230 mm)\u003cbr data-start=\"2280\" data-end=\"2283\"\u003e• THK SHS20 Series Guide Rail\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":"New","offer_id":51713988002094,"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_23024cb4-0d30-4448-93b0-073c450ea148.jpg?v=1770413076","url":"https:\/\/plgautomation.com\/products\/thk-hsr20-230lgk-precision-linear-guide-rail","provider":"PLG Automation ","version":"1.0","type":"link"}