{"product_id":"thk-co-ltd-hsr20rssgk-linear-bearing-block","title":"THK Co., Ltd. HSR20RSS(GK) Linear Bearing Block","description":"\u003ch3 data-end=\"16\" data-start=\"0\" data-section-id=\"17lc1ru\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-end=\"671\" data-start=\"18\"\u003eThe THK HSR20RSS (GK) Linear Bearing Block is a compact precision recirculating ball linear guide carriage designed for use with THK HSR20 series guide rails. It provides smooth, accurate, and high-rigidity linear motion while supporting loads equally in all four directions. Commonly installed in CNC machine tools, industrial robots, semiconductor manufacturing equipment, packaging machinery, and automated production 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 repairs, machine retrofits, and replacement of worn linear motion components. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"690\" data-start=\"673\" data-section-id=\"5ms9th\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-end=\"1216\" data-start=\"692\"\u003eThe THK HSR20RSS (GK) Linear Bearing Block is suitable for CNC machining centers, robotic positioning systems, semiconductor equipment, automated assembly lines, packaging machinery, medical devices, precision inspection equipment, and factory automation systems requiring high positioning accuracy, excellent rigidity, and low-friction linear motion. Its narrow block design is ideal for installations with limited mounting space while maintaining THK's four-way equal load capability. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1247\" data-start=\"1218\" data-section-id=\"5hg6bl\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-end=\"2247\" data-start=\"1249\"\u003e• Manufacturer: THK Ltd.\u003cbr data-end=\"1276\" data-start=\"1273\"\u003e• Manufacturer Part Number (MPN): HSR20RSS (GK)\u003cbr data-end=\"1326\" data-start=\"1323\"\u003e• Brand: THK\u003cbr data-end=\"1341\" data-start=\"1338\"\u003e• Product Type: Linear Bearing Block (LM Guide Carriage)\u003cbr data-end=\"1400\" data-start=\"1397\"\u003e• Series: HSR Global Standard (GK Series)\u003cbr data-end=\"1444\" data-start=\"1441\"\u003e• Bearing Block Model: HSR20RSS\u003cbr data-end=\"1478\" data-start=\"1475\"\u003e• Guide Rail Compatibility: THK HSR20 Series Rails\u003cbr data-end=\"1531\" data-start=\"1528\"\u003e• Guide Type: Recirculating Ball Linear Motion Guide\u003cbr data-end=\"1586\" data-start=\"1583\"\u003e• Block Type: Narrow Standard Block (R Type)\u003cbr data-end=\"1633\" data-start=\"1630\"\u003e• Mounting Style: Top Mount with Tapped Holes\u003cbr data-end=\"1681\" data-start=\"1678\"\u003e• Height: 30 mm\u003cbr data-end=\"1699\" data-start=\"1696\"\u003e• Width: 44 mm\u003cbr data-end=\"1716\" data-start=\"1713\"\u003e• Length: 74 mm (with standard seals)\u003cbr data-end=\"1756\" data-start=\"1753\"\u003e• Basic Dynamic Load Rating: Approximately 13.8 kN\u003cbr data-end=\"1809\" data-start=\"1806\"\u003e• Basic Static Load Rating: Approximately 23.8 kN\u003cbr data-end=\"1861\" data-start=\"1858\"\u003e• Load Direction: Four-Way Equal Load Design\u003cbr data-end=\"1908\" data-start=\"1905\"\u003e• Material: Hardened Bearing Steel\u003cbr data-end=\"1945\" data-start=\"1942\"\u003e• Lubrication: Grease or Oil Lubrication Compatible\u003cbr data-end=\"1999\" data-start=\"1996\"\u003e• Seal Type: SS Double End Seals\u003cbr data-end=\"2034\" data-start=\"2031\"\u003e• Features: High rigidity, self-adjusting capability, compact design, low-friction operation, high positioning accuracy, and interchangeable with compatible HSR20 guide rails. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"2273\" data-start=\"2249\" data-section-id=\"1cz0398\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"2397\" data-start=\"2275\"\u003e• THK HSR20R (GK) Linear Bearing Block\u003cbr data-end=\"2316\" data-start=\"2313\"\u003e• THK HSR20RM (GK) Linear Bearing Block\u003cbr data-end=\"2358\" data-start=\"2355\"\u003e• THK HSR20XR (GK) Linear Bearing Block\u003c\/p\u003e","brand":"THK","offers":[{"title":"New","offer_id":51713988362542,"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_c79ca98c-00b7-44d4-a890-08b92c4d50e2.jpg?v=1770413087","url":"https:\/\/plgautomation.com\/products\/thk-co-ltd-hsr20rssgk-linear-bearing-block","provider":"PLG Automation ","version":"1.0","type":"link"}