{"product_id":"thk-co-ltd-hsr20lc1ssgk-linear-motion-guide-block-assembly","title":"THK Co., Ltd. HSR20LC1SS(GK) Linear Motion Guide Block Assembly","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"741\"\u003eThe THK HSR20LC1SS(GK) Linear Guide Block is a long flange-type precision recirculating ball linear motion bearing designed for use with THK HSR20 series guide rails. As part of THK's Global Standard (GK) interchangeable series, it features a long carriage for increased load capacity and moment rigidity, along with SS end and side seals for enhanced protection against dust and contaminants. Commonly installed in CNC machine tools, industrial robots, semiconductor equipment, packaging machinery, and factory automation systems, this bearing block 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=\"743\" data-end=\"760\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"762\" data-end=\"1256\"\u003eThe THK HSR20LC1SS(GK) Linear Guide Block is ideal for CNC machining centers, robotic positioning systems, semiconductor manufacturing equipment, automated inspection machines, medical devices, packaging machinery, and other precision automation systems requiring high rigidity, excellent moment load capacity, smooth linear motion, and long service life. The interchangeable GK design simplifies replacement while maintaining accurate machine performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1258\" data-end=\"1287\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1289\" data-end=\"2451\"\u003e• Manufacturer: THK Ltd.\u003cbr data-start=\"1313\" data-end=\"1316\"\u003e• Brand: THK\u003cbr data-start=\"1328\" data-end=\"1331\"\u003e• Manufacturer Part Number: HSR20LC1SS(GK)\u003cbr data-start=\"1373\" data-end=\"1376\"\u003e• Product Type: Linear Guide Block (LM Guide Carriage)\u003cbr data-start=\"1430\" data-end=\"1433\"\u003e• Series: HSR Global Standard (GK)\u003cbr data-start=\"1467\" data-end=\"1470\"\u003e• Block Style: LC (Long Flange Type)\u003cbr data-start=\"1506\" data-end=\"1509\"\u003e• Rail Compatibility: THK HSR20 Series (20 mm Rail)\u003cbr data-start=\"1560\" data-end=\"1563\"\u003e• Guide Type: Precision Recirculating Ball Linear Guide\u003cbr data-start=\"1618\" data-end=\"1621\"\u003e• Interchangeable: Yes (GK Series)\u003cbr data-start=\"1655\" data-end=\"1658\"\u003e• Seal Configuration: SS (End Seals + Side Seals)\u003cbr data-start=\"1707\" data-end=\"1710\"\u003e• Overall Height (M): 30 mm\u003cbr data-start=\"1737\" data-end=\"1740\"\u003e• Block Width (W): 63 mm\u003cbr data-start=\"1764\" data-end=\"1767\"\u003e• Block Length (L): 90 mm\u003cbr data-start=\"1792\" data-end=\"1795\"\u003e• Carriage Height: 26 mm\u003cbr data-start=\"1819\" data-end=\"1822\"\u003e• Mounting Dimensions (B × C): 53 mm × 40 mm\u003cbr data-start=\"1866\" data-end=\"1869\"\u003e• Mounting Thread: M6\u003cbr data-start=\"1890\" data-end=\"1893\"\u003e• Rail Width: 20 mm\u003cbr data-start=\"1912\" data-end=\"1915\"\u003e• Rail Height: 18 mm\u003cbr data-start=\"1935\" data-end=\"1938\"\u003e• Rail Mounting Hole Pitch: 60 mm\u003cbr data-start=\"1971\" data-end=\"1974\"\u003e• Basic Dynamic Load Rating: 23.9 kN\u003cbr data-start=\"2010\" data-end=\"2013\"\u003e• Basic Static Load Rating: 35.8 kN\u003cbr data-start=\"2048\" data-end=\"2051\"\u003e• Block Weight: Approximately 0.47 kg\u003cbr data-start=\"2088\" data-end=\"2091\"\u003e• Material: Hardened Bearing Steel\u003cbr data-start=\"2125\" data-end=\"2128\"\u003e• Lubrication: Grease or Oil Lubrication Compatible (Standard Grease Nipple: B-M6F)\u003cbr data-start=\"2211\" data-end=\"2214\"\u003e• Features: Four-way equal load design, long carriage for increased moment capacity, high rigidity, self-aligning capability, interchangeable GK design, low-friction operation, and long service life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2453\" data-end=\"2477\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2479\" data-end=\"2633\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• THK HSR20LA1SS(GK) Linear Guide Block\u003cbr data-start=\"2518\" data-end=\"2521\"\u003e• THK HSR20HA1SS(GK) Linear Guide Block\u003cbr data-start=\"2560\" data-end=\"2563\"\u003e• THK SHS20LC Linear Guide Block\u003c\/p\u003e","brand":"THK","offers":[{"title":"New","offer_id":51713987772718,"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_dca67539-dfe9-48e1-9150-f138e9f4f389.jpg?v=1770413071","url":"https:\/\/plgautomation.com\/products\/thk-co-ltd-hsr20lc1ssgk-linear-motion-guide-block-assembly","provider":"PLG Automation ","version":"1.0","type":"link"}