{"id":23582,"date":"2025-09-03T21:58:44","date_gmt":"2025-09-04T01:58:44","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-2g-4157-spider-bearing-gp-2g4157\/"},"modified":"2025-09-03T21:58:45","modified_gmt":"2025-09-04T01:58:45","slug":"caterpillar-2g-4157-spider-bearing-gp-2g4157","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-2g-4157-spider-bearing-gp-2g4157\/","title":{"rendered":"CATERPILLAR 2G-4157 Spider &amp; Bearing GP 2G4157"},"content":{"rendered":"<p><strong>Caterpillar 2G-4157 Spider &amp; Bearing GP \u2013 OEM-Grade Durability for Earthmoving and Off-Highway Trucks<\/strong><\/p>\n<p>The Caterpillar 2G-4157 Spider &amp; Bearing GP is a precision-engineered drivetrain component designed for optimal performance across a wide range of heavy equipment, including earthmoving compactors (models 7MZ-836G, BRL-836G, BXD-836H, LWZ-836K, and more), motor graders (7KK-24H, B93-24M), and off-highway trucks (14H-776, 84A-777, 7M2-777, KD2-770G, among others). Manufactured with high-grade metallurgy, this bearing assembly features robust spider arms and precision bearings that withstand extreme load conditions and harsh operational environments. Its dimensions and tolerances are engineered to meet Caterpillar\u2019s stringent OEM specifications, ensuring seamless integration and long service life.<\/p>\n<p>Technically, the 2G-4157 bearing assembly incorporates advanced heat-treated steel alloys that provide superior wear resistance and fatigue strength. The spider design optimizes load distribution within the drivetrain, reducing stress concentrations and enhancing torque transmission efficiency. This results in improved machine reliability, reduced downtime, and lower maintenance costs. Ideal for heavy-duty applications, the 2G-4157 supports high radial and axial loads, making it indispensable for earthmoving compactors, motor graders, and off-highway trucks operating in rugged terrain and demanding conditions.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 2G-4157 Spider &amp; Bearing GP, visit <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-2g-4157-spider-bearing-gp-2g4157\/\">Caterpillar 2G-4157 Spider &amp; Bearing GP product page<\/a>.<\/p>\n<p>This product description is optimized for keywords such as Caterpillar 2G-4157, spider bearing, drivetrain components, earthmoving compactor parts, motor grader bearings, and off-highway truck spare parts to enhance search engine visibility for heavy equipment maintenance professionals.<\/p>","protected":false},"excerpt":{"rendered":"<p>7MZ-836G Earthmoving Compactor<br \/>\nBRL-836G Earthmoving Compactor<br \/>\nBXD-836H Earthmoving Compactor<br \/>\nL6Z-836K Earthmoving Compactor<br \/>\nLWZ-836K Earthmoving Compactor<br \/>\nT6X-836K Earthmoving Compactor<br \/>\nTWZ-836K Earthmoving Compactor<br \/>\nP6F-836 Earthmoving Compactor<br \/>\nP6V-836 Earthmoving Compactor<br \/>\nP6W-836 Earthmoving Compactor<br \/>\nPY6-836 Earthmoving Compactor<br \/>\n7KK-24H Motor Grader<br \/>\nB93-24M Motor Grader<br \/>\nB9K-24M Motor Grader<br \/>\n6JC-776B Off-highway Truck<br \/>\n14H-776 Off-highway Truck<br \/>\n4YC-777B Off-highway Truck<br \/>\n3PR-777D Off-highway Truck<br \/>\n84A-777 Off-highway Truck<br \/>\n7W6-777 Off-highway Truck<br \/>\nYW2-770 Off-highway Truck<br \/>\nYW3-770 Off-highway Truck<br \/>\nYW4-770 Off-highway Truck<br \/>\nYW5-770 Off-highway Truck<br \/>\nKYD-777E Off-highway Truck<br \/>\nRDR-777G Off-highway Truck<br \/>\n7M2-777 Off-highway Truck<br \/>\n7M3-777 Off-highway Truck<br \/>\n7M4-777 Off-highway Truck<br \/>\n7M6-777 Off-highway Truck<br \/>\n7W2-777 Off-highway Truck<br \/>\n7W3-777 Off-highway Truck<br \/>\n7W4-777 Off-highway Truck<br \/>\n7W8-777 Off-highway Truck<br \/>\n7W9-777 Off-highway Truck<br \/>\nKD2-770G Off-highway Truck<br \/>\nKDP-777E O<\/p>","protected":false},"featured_media":22551,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[15344],"model_no":[16824,16822,16823,75,76,2544,2543,2547,2546,2558,2559,2541,2457,2459,2552,2542,2458,1654,1655,1511,2532,2516,2517,1514,15341,2529,2530,2531,1657,8176,1656,2538,2536,2537,2535,2534,73,2539,74,1513,2533,2686,1659,1658,2687,2688,1265,1266,71,1267,1386,1387,2677,8524,1824,45],"product_cat":[144],"product_tag":[47034,139459,49801,139469,45597,47006,48293,139478,55442,139471,139470,139467,139468,55443,75331,139460,139458,139476,55445,54943,139463,139464,139465,139466,139477,139461,139462,139472,139473,139474,139475],"class_list":{"0":"post-23582","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-earthmoving-compactor","8":"model_no-16824","9":"model_no-11su","10":"model_no-11u","11":"model_no-24h","12":"model_no-24m","13":"model_no-2544","14":"model_no-770g","15":"model_no-770g-oem","16":"model_no-2546","17":"model_no-2558","18":"model_no-776b","19":"model_no-776c","20":"model_no-776d","21":"model_no-2459","22":"model_no-777b","23":"model_no-777c","24":"model_no-777d","25":"model_no-777e","26":"model_no-777f","27":"model_no-777g","28":"model_no-2532","29":"model_no-834g","30":"model_no-834h","31":"model_no-834k","32":"model_no-15341","33":"model_no-836g","34":"model_no-836h","35":"model_no-836k","36":"model_no-1657","37":"model_no-854g","38":"model_no-854k","39":"model_no-2538","40":"model_no-986h","41":"model_no-986k","42":"model_no-2535","43":"model_no-988-xe","44":"model_no-988g","45":"model_no-988gc","46":"model_no-988h","47":"model_no-988k","48":"model_no-988k-xe","49":"model_no-2686","50":"model_no-992g","51":"model_no-992k","52":"model_no-2687","53":"model_no-993k","54":"model_no-1265","55":"model_no-994d","56":"model_no-994f","57":"model_no-994h","58":"model_no-994k","59":"model_no-1387","60":"model_no-d10","61":"model_no-d11n","62":"model_no-d11r","63":"model_no-d11t","64":"product_cat-mining","65":"product_tag-14h-776-off-highway-truck-bearing","66":"product_tag-2g-4157-bearing-gp","67":"product_tag-3pr-777d-off-highway-truck-parts","68":"product_tag-4yc-777b-truck-components","69":"product_tag-6jc-776b-off-highway-truck-parts","70":"product_tag-7kk-24h-motor-grader-parts","71":"product_tag-7m2-777-off-highway-truck-parts","72":"product_tag-7m3-777","73":"product_tag-7mz-836g-compactor-parts","74":"product_tag-7w6-777-off-highway-truck-bearings","75":"product_tag-84a-777-cat-mining-truck-parts","76":"product_tag-b93-24m-grader-bearing","77":"product_tag-b9k-24m-cat-grader-parts","78":"product_tag-brl-836g-earthmoving-compactor","79":"product_tag-bxd-836h-compactor-components","80":"product_tag-cat-2g4157-spider","81":"product_tag-caterpillar-2g-4157","82":"product_tag-kyd-777e-mining-truck-parts","83":"product_tag-l6z-836k-compactor-spare-parts","84":"product_tag-lwz-836k-cat-compactor-parts","85":"product_tag-p6f-836-compactor-bearing","86":"product_tag-p6v-836-cat-earthmoving-parts","87":"product_tag-p6w-836-compactor-spider","88":"product_tag-py6-836-compactor-components","89":"product_tag-rdr-777g-cat-truck-bearings","90":"product_tag-t6x-836k-earthmoving-machinery","91":"product_tag-twz-836k-bearing-assembly","92":"product_tag-yw2-770-heavy-truck-parts","93":"product_tag-yw3-770-mining-equipment-parts","94":"product_tag-yw4-770-cat-truck-bearing","95":"product_tag-yw5-770-off-highway-truck-components","97":"first","98":"instock","99":"shipping-taxable","100":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/23582","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=23582"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/22551"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=23582"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=23582"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=23582"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=23582"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=23582"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=23582"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}