{"id":14266,"date":"2025-07-18T15:55:39","date_gmt":"2025-07-18T19:55:39","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-077-6739-bearing-tube-776739\/"},"modified":"2025-07-21T10:13:17","modified_gmt":"2025-07-21T14:13:17","slug":"caterpillar-077-6739-bearing-tube-776739","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-077-6739-bearing-tube-776739\/","title":{"rendered":"CATERPILLAR 077-6739 Bearing-Tube 0776739"},"content":{"rendered":"<p><strong>Caterpillar 077-6739 Bearing Tube \u2013 OEM-Grade Durability for Articulated and Off-Highway Trucks<\/strong><\/p>\n<p>The Caterpillar 077-6739 Bearing Tube is a precision-engineered component designed to meet the rigorous demands of heavy-duty articulated dump trucks and off-highway trucks. Compatible with a wide range of Caterpillar models including the 1HK-D25D, 3AJ-D30D, 9MG-D20D, and 84A-777, this bearing tube ensures optimal performance under extreme load conditions. Manufactured from high-grade alloy steel with advanced metallurgy, it offers superior resistance to wear, corrosion, and fatigue, making it ideal for drivetrain assemblies subjected to continuous stress and vibration.<\/p>\n<p>Featuring exacting dimensional tolerances and a robust cylindrical design, the 077-6739 bearing tube supports efficient load distribution and smooth rotational movement within the truck\u2019s suspension and steering systems. Its OEM-grade quality guarantees seamless integration and long service life, reducing maintenance downtime and enhancing overall machine reliability. Whether used in articulated dump trucks or off-highway trucks like the 6JC-776B and 7EK-789B, this bearing tube delivers consistent performance and durability essential for heavy equipment operating in harsh environments.<\/p>\n<p>For reliable replacement parts that uphold Caterpillar\u2019s stringent standards, explore the full specifications and availability of the Caterpillar 077-6739 Bearing Tube at \ud83d\udd17 <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-077-6739-bearing-tube-776739\/\">AllParts Expert \u2013 Caterpillar 077-6739 Bearing Tube 776739<\/a>. Ensure your heavy machinery runs smoothly with this critical drivetrain component engineered for longevity and peak performance.<\/p>","protected":false},"excerpt":{"rendered":"<p>1HK-D25D Articulated Dump Truck<br \/>\n3AJ-D30D Articulated Dump Truck<br \/>\n9MG-D20D Articulated Dump Truck<br \/>\n6NG-D250D Articulated Dump Truck<br \/>\n5MG-D300D Articulated Dump Truck<br \/>\n9RF-D350D Articulated Dump Truck<br \/>\n8TF-D400D Articulated Dump Truck<br \/>\n2JJ-D40D Articulated Dump Truck<br \/>\n5TN-D250E Articulated Dump Truck<br \/>\n7FN-D300E Articulated Dump Truck<br \/>\n9LR-D350E Articulated Dump Truck<br \/>\n2YR-D400E Articulated Dump Truck<br \/>\n02X-768C Off-highway Truck<br \/>\n64W-772B Off-highway Truck<br \/>\n01X-769C Off-highway Truck<br \/>\n63W-773B Off-highway Truck<br \/>\n14H-776 Off-highway Truck<br \/>\n84A-777 Off-highway Truck<br \/>\n5TR-769D Off-highway Truck<br \/>\n6JR-771D Off-highway Truck<br \/>\n6JC-776B Off-highway Truck<br \/>\n7ER-773D Off-highway Truck<br \/>\n6KR-775D Off-highway Truck<br \/>\n4YC-777B Off-highway Truck<br \/>\n8GB-785 Off-highway Truck<br \/>\n9ZC-789 Off-highway Truck<br \/>\n4AR-793C Off-highway Truck<br \/>\n3BJ-771C Off-highway Truck<br \/>\n7XJ-775B Off-highway Truck<br \/>\n5ER-776D Off-highway Truck<br \/>\n6HK-785B Off-highway Truck<br \/>\n7EK-789B Off-highway Truck<br \/>\n1HL-793B Off-highway Truck<br \/>\n2TK-776C Off-highway Truck<br \/>\n5RK-784B<\/p>","protected":false},"featured_media":14139,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[21022],"model_no":[2571,2570,1823,2572,2540,2474,2475,2469,2473,2471,2558,2559,2541,2457,2459,2552,2542,2458,7544,1677,7545,1377,1378,104,105,1379,15469,15471,15470,38687,19880,38688,19881,7159,7160,7155,22357,7165,7157,22360,22362,7163,21042,7164,21043],"product_cat":[144],"product_tag":[69940,73554,73564,73560,47267,73563,73555,73559,73557,46785,73561,59721,73552,73558,55763,73562,73556,73553,50378,73551],"class_list":{"0":"post-14266","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-articulated-dump-truck","8":"model_no-768c","9":"model_no-769c","10":"model_no-769d","11":"model_no-771c","12":"model_no-771d","13":"model_no-772b","14":"model_no-773b","15":"model_no-773d","16":"model_no-775b","17":"model_no-775d","18":"model_no-2558","19":"model_no-776b","20":"model_no-776c","21":"model_no-776d","22":"model_no-2459","23":"model_no-777b","24":"model_no-777c","25":"model_no-777d","26":"model_no-784b","27":"model_no-1677","28":"model_no-785b","29":"model_no-1377","30":"model_no-789b","31":"model_no-104","32":"model_no-793b","33":"model_no-793c","34":"model_no-ad40","35":"model_no-ad45","36":"model_no-ae40","37":"model_no-cp-323","38":"model_no-cp-323c","39":"model_no-cs-323","40":"model_no-cs-323c","41":"model_no-d20d","42":"model_no-d250d","43":"model_no-d250e","44":"model_no-d25d","45":"model_no-d300d","46":"model_no-d300e","47":"model_no-d30d","48":"model_no-d350d","49":"model_no-d350e","50":"model_no-d400d","51":"model_no-d400e","52":"model_no-d40d","53":"product_cat-mining","54":"product_tag-02x-768c-off-highway-truck-bearing","55":"product_tag-077-6739-articulated-dump-truck-bearing","56":"product_tag-077-6739-heavy-machinery-parts","57":"product_tag-077-6739-mining-equipment-bearing","58":"product_tag-1hk-d25d-dump-truck-parts","59":"product_tag-2yr-d400e-cat-bearing-tube","60":"product_tag-3aj-d30d-cat-bearing","61":"product_tag-4yc-777b-cat-off-highway-truck-bearing","62":"product_tag-5mg-d300d-cat-spare-parts","63":"product_tag-5rk-784b-off-highway-truck-bearing","64":"product_tag-5tn-d250e-bearing-tube","65":"product_tag-6jr-771d-off-highway-truck-parts","66":"product_tag-776739-tube-bearing","67":"product_tag-7er-773d-bearing-tube-077-6739","68":"product_tag-7fn-d300e-cat-parts","69":"product_tag-9lr-d350e-bearing-for-dump-truck","70":"product_tag-9mg-d20d-bearing-tube","71":"product_tag-cat-077-6739-bearing-tube","72":"product_tag-cat-articulated-dump-truck-spare-parts","73":"product_tag-caterpillar-077-6739-bearing","75":"first","76":"instock","77":"shipping-taxable","78":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/14266","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/comments?post=14266"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/14139"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=14266"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=14266"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=14266"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=14266"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=14266"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=14266"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}