{"product_id":"thk-co-ltd-shw27ca1zzc1140l-linear-block-bearing","title":"THK Co., Ltd. SHW27CA1ZZC1140L Linear Block Bearing","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=\"752\"\u003eThe THK SHW27CA1ZZC1140L Linear Block Bearing Assembly is a complete caged ball linear motion guide consisting of one SHW27CA flange-type bearing block mounted on a 1,140 mm SHW27 wide guide rail. It is designed to provide high rigidity, excellent moment load capacity, and precise linear motion for demanding industrial automation and machine tool applications. Commonly installed in CNC machining centers, semiconductor manufacturing equipment, robotic systems, precision inspection machines, packaging equipment, and automated production lines. Maintenance teams and \u003ca href=\"https:\/\/plgautomation.com\/collections\/hmi-operator-interfaces\"\u003esystem integrators\u003c\/a\u003e use this assembly for OEM replacement, machine repair, retrofit projects, and new precision motion systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"754\" data-end=\"771\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"773\" data-end=\"1259\"\u003eThe THK SHW27CA1ZZC1140L is engineered for precision linear motion systems where high load capacity, low-profile construction, and superior moment rigidity are required. Its wide-rail configuration provides stable single-rail operation with smooth, low-noise travel, making it suitable for factory automation, electronics manufacturing, material handling systems, medical equipment, vision inspection systems, and high-precision assembly machinery. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1261\" data-end=\"1290\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1292\" data-end=\"2571\"\u003e• Manufacturer: THK\u003cbr data-start=\"1311\" data-end=\"1314\"\u003e• Manufacturer Part Number: SHW27CA1ZZC1140L (#319645)\u003cbr data-start=\"1368\" data-end=\"1371\"\u003e• Product Type: Linear Block Bearing Assembly\u003cbr data-start=\"1416\" data-end=\"1419\"\u003e• Series: SHW Wide-Rail Caged Ball LM Guide\u003cbr data-start=\"1462\" data-end=\"1465\"\u003e• Bearing Block Model: SHW27CA\u003cbr data-start=\"1495\" data-end=\"1498\"\u003e• Number of Bearing Blocks: 1\u003cbr data-start=\"1527\" data-end=\"1530\"\u003e• Rail Model: SHW27\u003cbr data-start=\"1549\" data-end=\"1552\"\u003e• Rail Length: 1140 mm\u003cbr data-start=\"1574\" data-end=\"1577\"\u003e• Rail Size: 27 mm\u003cbr data-start=\"1595\" data-end=\"1598\"\u003e• Block Style: CA Flange Type\u003cbr data-start=\"1627\" data-end=\"1630\"\u003e• Guide Type: Wide-Rail, Low-Profile Linear Motion Guide\u003cbr data-start=\"1686\" data-end=\"1689\"\u003e• Ball Retainer: Caged Ball Design\u003cbr data-start=\"1723\" data-end=\"1726\"\u003e• Contamination Protection: ZZ (End Seals, Side Seals, Metal Scraper)\u003cbr data-start=\"1795\" data-end=\"1798\"\u003e• Loading Direction: Four-Way Equal Load\u003cbr data-start=\"1838\" data-end=\"1841\"\u003e• Rail Width: 27 mm\u003cbr data-start=\"1860\" data-end=\"1863\"\u003e• Block Height: 27 mm\u003cbr data-start=\"1884\" data-end=\"1887\"\u003e• Block Width: 80 mm\u003cbr data-start=\"1907\" data-end=\"1910\"\u003e• Block Length: 72.8 mm\u003cbr data-start=\"1933\" data-end=\"1936\"\u003e• Basic Dynamic Load Rating: 16.0 kN\u003cbr data-start=\"1972\" data-end=\"1975\"\u003e• Basic Static Load Rating: 22.7 kN\u003cbr data-start=\"2010\" data-end=\"2013\"\u003e• Mounting Style: Bolts Mounted from Above and Below\u003cbr data-start=\"2065\" data-end=\"2068\"\u003e• Lubrication: Grease or Oil Lubrication\u003cbr data-start=\"2108\" data-end=\"2111\"\u003e• Preload Grade: C1 (Light Preload)\u003cbr data-start=\"2146\" data-end=\"2149\"\u003e• Accuracy Grades Available: Normal, H, P, SP, UP\u003cbr data-start=\"2198\" data-end=\"2201\"\u003e• Operating Temperature: -15°C to 80°C\u003cbr data-start=\"2239\" data-end=\"2242\"\u003e• Material: Hardened Bearing Steel\u003cbr data-start=\"2276\" data-end=\"2279\"\u003e• Features: Wide rail construction, high moment rigidity, caged ball technology, self-adjusting capability, low-profile design, low-noise operation, long maintenance intervals, high positioning accuracy, and compatibility with THK QZ lubrication systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2573\" data-end=\"2597\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2599\" data-end=\"2671\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• THK SHW27CA1UUC1140L\u003cbr data-start=\"2621\" data-end=\"2624\"\u003e• THK SHW27CA1SSC1140L\u003cbr data-start=\"2646\" data-end=\"2649\"\u003e• THK HRW27CA1ZZC1140L\u003c\/p\u003e","brand":"THK","offers":[{"title":"New","offer_id":51713983185198,"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_20aa27f7-e818-4f72-8e55-02ca24ab3518.jpg?v=1770412929","url":"https:\/\/plgautomation.com\/products\/thk-co-ltd-shw27ca1zzc1140l-linear-block-bearing","provider":"PLG Automation ","version":"1.0","type":"link"}