{"product_id":"thk-hsr30yr1ssgk-recirculating-ball-linear-bearing-block","title":"THK HSR30YR1SS(GK) 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=\"857\"\u003eThe THK HSR30YR1SS(GK) Linear Bearing Block is a precision recirculating ball linear guide carriage designed for use with THK HSR30 series linear guide rails in high-load, high-accuracy motion systems. Featuring the compact Y-type block design with SS sealing and GK lubrication system, it delivers smooth linear travel, excellent rigidity, four-way equal load capability, and reliable positioning accuracy for demanding industrial applications. Commonly installed in CNC machining centers, industrial robots, semiconductor manufacturing equipment, automated assembly systems, precision inspection machines, and material handling equipment, this linear 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=\"859\" data-end=\"876\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"878\" data-end=\"1404\"\u003eThe THK HSR30YR1SS(GK) is widely used in CNC milling machines, machining centers, pick-and-place systems, semiconductor equipment, factory automation systems, packaging machinery, medical devices, precision measuring equipment, and robotic positioning systems. Its compact carriage design, four-row recirculating ball construction, and integrated sealing system make it ideal for applications requiring high rigidity, smooth linear motion, contamination protection, and long service life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1406\" data-end=\"1435\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1437\" data-end=\"2361\"\u003e• Manufacturer Part Number (MPN): HSR30YR1SS(GK)\u003cbr data-start=\"1485\" data-end=\"1488\"\u003e• Manufacturer: THK Ltd.\u003cbr data-start=\"1512\" data-end=\"1515\"\u003e• Product Type: Linear Bearing Block\u003cbr data-start=\"1551\" data-end=\"1554\"\u003e• Series: HSR-Y LM Guide\u003cbr data-start=\"1578\" data-end=\"1581\"\u003e• Block Type: Y (Compact Type)\u003cbr data-start=\"1611\" data-end=\"1614\"\u003e• Guide Type: Recirculating Ball Linear Motion Guide\u003cbr data-start=\"1666\" data-end=\"1669\"\u003e• Compatible Rail Size: 30 mm\u003cbr data-start=\"1698\" data-end=\"1701\"\u003e• Overall Height (M): 45 mm\u003cbr data-start=\"1728\" data-end=\"1731\"\u003e• Block Width (W): 59.5 mm\u003cbr data-start=\"1757\" data-end=\"1760\"\u003e• Block Length (L): 98 mm\u003cbr data-start=\"1785\" data-end=\"1788\"\u003e• Carriage Height (K): 38 mm\u003cbr data-start=\"1816\" data-end=\"1819\"\u003e• Mounting Hole Spacing: 40 × 40 mm\u003cbr data-start=\"1854\" data-end=\"1857\"\u003e• Mounting Thread: M6 × 9 mm\u003cbr data-start=\"1885\" data-end=\"1888\"\u003e• Grease Nipple: B-M6F\u003cbr data-start=\"1910\" data-end=\"1913\"\u003e• Dynamic Load Rating: 40.5 kN\u003cbr data-start=\"1943\" data-end=\"1946\"\u003e• Static Load Rating: 53.7 kN\u003cbr data-start=\"1975\" data-end=\"1978\"\u003e• Weight: Approximately 0.9 kg\u003cbr data-start=\"2008\" data-end=\"2011\"\u003e• Material: Hardened Bearing Steel\u003cbr data-start=\"2045\" data-end=\"2048\"\u003e• Seals: SS End, Side, and Inner Seals\u003cbr data-start=\"2086\" data-end=\"2089\"\u003e• Lubrication System: GK Integrated Lubrication Unit\u003cbr data-start=\"2141\" data-end=\"2144\"\u003e• Features: Compact Y-type carriage, four-way equal load design, precision-ground raceways, high rigidity, low-friction operation, contamination protection, and long service life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2363\" data-end=\"2387\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2389\" data-end=\"2491\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• THK HSR30YR1SS\u003cbr data-start=\"2405\" data-end=\"2408\"\u003e• THK HSR30YR1UU(GK)\u003cbr data-start=\"2428\" data-end=\"2431\"\u003e• THK HSR30YR1SSC1(GK)\u003c\/p\u003e","brand":"THK","offers":[{"title":"New","offer_id":51713987117358,"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_1bcba748-5994-4680-a640-b276f209d960.jpg?v=1770413046","url":"https:\/\/plgautomation.com\/products\/thk-hsr30yr1ssgk-recirculating-ball-linear-bearing-block","provider":"PLG Automation ","version":"1.0","type":"link"}