{"product_id":"thk-hsr35lr1qzssc0-recirculating-ball-linear-bearing-block","title":"THK HSR35LR1QZSSC0 Recirculating Ball Linear Bearing Block","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"940\"\u003eThe THK HSR35LR1QZSSC0 Block is a precision long-type recirculating ball linear bearing block designed for use with THK HSR35 series linear guide rails in heavy-duty, high-accuracy linear motion systems. Featuring the extended LR carriage design, integrated QZ lubricator for long-term maintenance-free operation, SS contamination seals, and C0 medium preload, this linear bearing block provides exceptional rigidity, high load capacity, smooth low-friction travel, and precise positioning accuracy for demanding industrial applications. Commonly installed in CNC machining centers, industrial robots, semiconductor manufacturing equipment, automated production lines, precision inspection machines, and material handling 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=\"942\" data-end=\"959\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"961\" data-end=\"1517\"\u003eThe THK HSR35LR1QZSSC0 is widely used in CNC milling machines, machining centers, robotic automation systems, semiconductor equipment, precision measuring machines, packaging machinery, medical equipment, and automated manufacturing lines. Its long narrow block design combined with the QZ lubrication system and C0 preload provides superior rigidity, increased moment load capacity, stable high-speed operation, and extended maintenance intervals in applications requiring precise linear motion and long service life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1519\" data-end=\"1548\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1550\" data-end=\"2555\"\u003e• Manufacturer Part Number (MPN): HSR35LR1QZSSC0\u003cbr data-start=\"1598\" data-end=\"1601\"\u003e• Manufacturer: THK Ltd.\u003cbr data-start=\"1625\" data-end=\"1628\"\u003e• Product Type: Linear Bearing Block\u003cbr data-start=\"1664\" data-end=\"1667\"\u003e• Series: HSR Global Standard LM Guide\u003cbr data-start=\"1705\" data-end=\"1708\"\u003e• Block Type: LR (Long Narrow Type)\u003cbr data-start=\"1743\" data-end=\"1746\"\u003e• Guide Type: Four-Row Recirculating Ball Linear Motion Guide\u003cbr data-start=\"1807\" data-end=\"1810\"\u003e• Compatible Rail Size: 35 mm\u003cbr data-start=\"1839\" data-end=\"1842\"\u003e• Overall Height (M): 55 mm\u003cbr data-start=\"1869\" data-end=\"1872\"\u003e• Block Width (W): 70 mm\u003cbr data-start=\"1896\" data-end=\"1899\"\u003e• Overall Length (L): 134.8 mm\u003cbr data-start=\"1929\" data-end=\"1932\"\u003e• Mounting Hole Spacing (B × C): 50 × 72 mm\u003cbr data-start=\"1975\" data-end=\"1978\"\u003e• Mounting Thread: M8 × 12 mm\u003cbr data-start=\"2007\" data-end=\"2010\"\u003e• Dynamic Load Rating: 50.2 kN\u003cbr data-start=\"2040\" data-end=\"2043\"\u003e• Static Load Rating: 81.5 kN\u003cbr data-start=\"2072\" data-end=\"2075\"\u003e• Preload Grade: C0 (Medium Preload)\u003cbr data-start=\"2111\" data-end=\"2114\"\u003e• Lubrication System: Integrated QZ Lubricator\u003cbr data-start=\"2160\" data-end=\"2163\"\u003e• Seal Type: SS (End, Side, and Inner Seals)\u003cbr data-start=\"2207\" data-end=\"2210\"\u003e• Grease Nipple: Not installed with QZ lubricator\u003cbr data-start=\"2259\" data-end=\"2262\"\u003e• Material: Hardened Bearing Steel\u003cbr data-start=\"2296\" data-end=\"2299\"\u003e• Features: Long narrow carriage, four-way equal load design, precision-ground raceways, high rigidity, integrated long-term lubrication, contamination protection, excellent moment load capacity, and long service life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2557\" data-end=\"2581\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2583\" data-end=\"2689\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• THK HSR35LR1SS(GK)\u003cbr data-start=\"2603\" data-end=\"2606\"\u003e• THK HSR35LR1SSC1(GK)\u003cbr data-start=\"2628\" data-end=\"2631\"\u003e• THK HSR35LR1UU(GK)\u003c\/p\u003e","brand":"THK","offers":[{"title":"New","offer_id":51713986822446,"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_9f0715fd-2d84-4b39-8444-7732a15d79dc.jpg?v=1770413041","url":"https:\/\/plgautomation.com\/products\/thk-hsr35lr1qzssc0-recirculating-ball-linear-bearing-block","provider":"PLG Automation ","version":"1.0","type":"link"}