{"title":"LEGO® 球形关节零件","description":"\u003cp\u003e如果您正在寻找 LEGO® 球形关节零件，您可能正在构建需要活动的模型——例如生物、机甲、车辆或可活动的肢体。\u003c\/p\u003e\n\n\u003cp\u003e但用于关节连接的系统\u003cstrong\u003e完全不同\u003c\/strong\u003e。选择错误的系统意味着零件将无法与您的模型连接。\u003c\/p\u003e\n\n\u003ch2\u003e您需要哪种球形关节系统？\u003c\/h2\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:20px; margin-top:20px;\"\u003e\n\n  \u003cdiv style=\"flex:1; min-width:260px; padding:20px; border:1px solid #ddd;\"\u003e\n    \u003ch3\u003e正在构建小型生物或机器人？\u003c\/h3\u003e\n    \u003cp\u003e如果您正在构建人仔比例的模型——例如小型生物、龙、机器人或紧凑型机器——您需要\u003cstrong\u003e基于凸粒的关节零件\u003c\/strong\u003e。\u003c\/p\u003e\n    \u003cp\u003e这些零件可以直接连接到普通的积木和板件上。\u003c\/p\u003e\n    \u003cp\u003e\u003ca href=\"\/zh-hans-global\/collections\/lego-mixel-joints-articulation\" style=\"font-weight:bold;\"\u003e→ 选购小型（Mixel \/ 凸粒式）关节\u003c\/a\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"flex:1; min-width:260px; padding:20px; border:1px solid #ddd;\"\u003e\n    \u003ch3\u003e正在构建车辆、机甲或重型模型？\u003c\/h3\u003e\n    \u003cp\u003e如果您正在处理 Technic 框架、悬挂系统或大型活动肢体，您需要\u003cstrong\u003e基于插销的球形关节\u003c\/strong\u003e。\u003c\/p\u003e\n    \u003cp\u003e这些零件使用 Technic 插销和轴，而不是凸粒。\u003c\/p\u003e\n    \u003cp\u003e\u003ca href=\"\/zh-hans-global\/collections\/technic-ball-joints-sockets\" style=\"font-weight:bold;\"\u003e→ 选购大型（Technic）球形关节\u003c\/a\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003ch2\u003e为什么区分系统很重要\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003e凸粒式关节\u003c\/strong\u003e可连接到积木和板件。它们是小型模型和生物关节的理想选择。\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTechnic 球形关节\u003c\/strong\u003e使用插销和轴进行连接。它们专为结构强度和机械运动而设计。\u003c\/p\u003e\n\n\u003cp\u003e如果选错类型，零件将无法连接到您的模型——这就是我们将它们明确分类的原因。\u003c\/p\u003e\n\n\u003ch2\u003e您可以构建什么？\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e可活动的生物模型\u003c\/li\u003e\n  \u003cli\u003e自定义龙与生物\u003c\/li\u003e\n  \u003cli\u003e小型机器人模型\u003c\/li\u003e\n  \u003cli\u003eTechnic 转向系统\u003c\/li\u003e\n  \u003cli\u003e重型机甲肢体\u003c\/li\u003e\n  \u003cli\u003e车辆悬挂系统\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e选择与您的构建方式相匹配的系统，即可实现流畅的活动效果，无需担心兼容性问题。\u003c\/p\u003e","products":[{"product_id":"plate-modified-1-x-2-with-small-towball-socket-on-side","title":"板，修改 1 x 2，侧面带小拖球插座 ","description":"\u003cp\u003e通过侧面带小牵引球窝的改装板 1 x 2 将您的乐高® 景观连接起来。这款小巧的板块是任何需要牵引或只是想要新视角的 乐高人仔 的终极助手。\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e警告：\u003c\/strong\u003e\u003cbr\/\u003e乐高® 玩具含有小零件，不适合3岁以下儿童使用。\u003c\/p\u003e","brand":"LEGO","offers":[{"title":"深蓝灰色","offer_id":50453812773197,"sku":"lego14704dbgnew","price":0.41,"currency_code":"EUR","in_stock":true},{"title":"浅蓝灰色","offer_id":50453812805965,"sku":"lego14704lbgnew","price":0.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/9159dad2-1b0a-4be6-b94a-9dfd9f6f39a9__10760.1699367010.1280.1280.jpg?v=1730151456"},{"product_id":"plate-modified-1-x-2-with-towball-and-small-towball-socket-on-ends","title":"板，修改 1 x 2，带牵引球和小牵引球插座在两端 ","description":"\u003cp\u003e通过 LEGO® 板块，带有牵引球和小牵引球插座的 1 x 2 改装件，为您的设计带来双重性。在 LEGO 世界中，这是一件证明不仅仅是关于建造的二合一宝藏——它是关于将您想象力的碎片结合在一起。\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e状态：\u003c\/strong\u003e\u003cbr\/\u003e 所有 LEGO® 零件均已脱离原包装。新意味着它们仅在重新包装时被处理过。使用过的意味着它们已被玩过，但状况良好。\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e警告：\u003c\/strong\u003e\u003cbr\/\u003e LEGO® 玩具含有小零件，不适合 3 岁以下儿童使用。\u003c\/p\u003e","brand":"LEGO","offers":[{"title":"深蓝灰色","offer_id":50453813559629,"sku":"lego14419dbgnew","price":0.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/plate-modified-1x2-towball-small-towball-socket-dark-bluish-gray.jpg?v=1773444572"},{"product_id":"plate-modified-1-x-2-with-small-towball-socket-on-end","title":"板，修改 1 x 2，末端带小拖球插座 ","description":"\u003cp\u003e用乐高®板块，改装1 x 2，带小拖球插座在末端，点击到位。 这是一个小部件，却有着巨大的潜力，可以将桌子（以及其他任何东西）翻转过来，或侧面，或背面。 你不仅仅是在建造；你是在连接一个充满可能性的世界！\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e状况:\u003c\/strong\u003e\u003cbr\/\u003e 所有乐高®部件都已从原包装中取出。 新的意味着它们仅被处理过以重新包装。 使用过的意味着它们已被玩过但状况良好。\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e警告:\u003c\/strong\u003e\u003cbr\/\u003e 乐高®玩具含有小部件，不适合3岁以下儿童使用。\u003c\/p\u003e","brand":"LEGO","offers":[{"title":"浅蓝灰色","offer_id":50453813625165,"sku":"lego14418lbgnew","price":0.06,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/6a7b7131-5e26-4000-870c-bfb927bb9b03__14372.1699367089.1280.1280.jpg?v=1730151464"},{"product_id":"plate-modified-1-x-2-with-towball-on-side","title":"板，修改的 1 x 2 带侧面拖球 ","description":"\u003cp\u003e使用多功能的1 x 2侧面带牵引球的改装板，改造您的LEGO®作品。这位小巨人是您前进道路上的牵引装置，是您链条中的链接，您明白我的意思。自信连接，牵引出趣味和实用的设计！\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e状况：\u003c\/strong\u003e\u003cbr\/\u003e 所有LEGO®零件都已脱离原包装。新的意味着它们只是为了重新包装而被处理过。使用过的意味着它们曾被玩过，但状况良好。\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e警告：\u003c\/strong\u003e\u003cbr\/\u003e LEGO®玩具包含小零件，不适合3岁以下儿童使用。\u003c\/p\u003e","brand":"LEGO","offers":[{"title":"深蓝灰色","offer_id":50453813690701,"sku":"lego14417dbgnew","price":0.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/plate-modified-1x2-towball-side-dark-bluish-gray.jpg?v=1773445022"},{"product_id":"technic-brick-modified-2-x-2-with-balls-with-holes-and-axle-hole","title":"科技，带孔球和轴孔的砖块改装2 x 2 ","description":"\u003ch3\u003e高级拼搭的枢轴点\u003c\/h3\u003e\n\u003cp\u003e用LEGO®科技2x2带球形接头积木（零件17114）解锁新的运动维度。这款极其多功能的零件是经典拼搭与复杂工程之间的桥梁，具有两个用于多方向关节的球形接头和一个用于提供卓越强度的中心轴孔。它是在您最雄心勃勃的模型中创建坚固、灵活和可动连接的核心组件。\u003c\/p\u003e\n\u003cp\u003e这款积木是任何严肃拼搭者的基础构建块，也是我们\u003ca href=\"\/zh-hans-global\/collections\/parts-lego-technic-pieces\"\u003eLEGO®科技零件\u003c\/a\u003e全系列中的关键组件。\u003c\/p\u003e\n\u003ch3\u003e为强度和灵活性而设计\u003c\/h3\u003e\n\u003cp\u003e这一个零件让您可以拼搭可动肢体、高级车辆悬挂和需要承受压力的动态结构。球形接头在宽广的弧度内提供平滑的旋转，而轴孔则让您可以固定枢轴点，确保您的创作既动态又耐用。\u003c\/p\u003e\n\u003ch4\u003e创意拼搭应用：\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e机器人肢体：\u003c\/strong\u003e为机甲和大型人偶设计完全关节化的手臂和腿部。\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e车辆转向和悬挂：\u003c\/strong\u003e设计能够适应崎岖地形的复杂悬挂系统。\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e可动生物：\u003c\/strong\u003e为大型积木拼搭的动物和神话野兽创建关节。\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e可调节的机翼和面板：\u003c\/strong\u003e为可以转动和改变角度的宇宙飞船或飞机建造机翼。\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e将这个零件与我们精选的\u003ca href=\"\/zh-hans-global\/collections\/lego-technic-beams\"\u003e科技梁\u003c\/a\u003e结合，并用各种\u003ca href=\"\/zh-hans-global\/collections\/lego-technic-pins-and-connectors\"\u003e科技销钉和连接件\u003c\/a\u003e固定您的连接，让您的想法变为现实。\u003c\/p\u003e\n\u003cp\u003e在我们的\u003ca href=\"\/zh-hans-global\/collections\/parts-lego-technic-pieces\"\u003eLEGO®科技零件\u003c\/a\u003e收藏中发现更多。\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eLEGO® 零件适用于4岁及以上的拼搭者。它们可能对3岁以下儿童构成窒息危险。\u003c\/small\u003e\u003c\/p\u003e","brand":"LEGO","offers":[{"title":"黑色","offer_id":50453894496589,"sku":"lego17114blacknew","price":1.1,"currency_code":"EUR","in_stock":true},{"title":"深蓝灰色","offer_id":50453894463821,"sku":"lego17114dbgnew","price":0.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/378cf651-6fb5-4a68-9fbb-58f1b3020833__32179.1699779793.1280.1280.jpg?v=1730152239"},{"product_id":"technic-rotation-joint-ball-loop-with-2-perpendicular-pins-with-friction","title":"Technic 旋转关节球环，带有 2 个带摩擦的垂直销 ","description":"\u003ch2\u003e创造动态运动 摩擦驱动的精确！\u003c\/h2\u003e\u003cp\u003e体验运动中的精确性，使用多功能部件47455 - Technic旋转关节球环！这个摩擦驱动的关节能够在您的LEGO®创作中实现动态运动，提供精确的工程和令人兴奋的建造可能性。立即订购，为您的作品带来精确性！\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e主要特点：\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003e运动中的精确性：\u003c\/strong\u003e Technic旋转关节球环用于动态和可控的运动\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003e摩擦驱动：\u003c\/strong\u003e 体验通过摩擦驱动功能实现的精确工程\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003e收藏部件：\u003c\/strong\u003e LEGO®爱好者和建造者必备的补充\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003e令人兴奋的建造可能性：\u003c\/strong\u003e 使用部件47455解锁创造力的新领域\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e通过部件47455的精确性创造动态运动。这个Technic旋转关节球环不仅仅是一个部件；它是解锁令人兴奋的建造可能性和精确工程的关键。立即订购，为您的LEGO®创作带来可控的运动！\u003c\/p\u003e\u003cp\u003e注意：某些LEGO® 乐高可能对3岁以下儿童构成窒息危险。\u003c\/p\u003e\u003cp\u003e状况：所有LEGO® 乐高已从原包装中取出。“新”意味着它们仅用于重新包装。“二手”意味着它们曾被拥有，但仍处于良好状态。\u003c\/p\u003e","brand":"LEGO","offers":[{"title":"黑色","offer_id":50454097035597,"sku":"lego47455blacknew","price":0.08,"currency_code":"EUR","in_stock":true},{"title":"深蓝灰色","offer_id":50454097166669,"sku":"lego47455dbgnew","price":0.11,"currency_code":"EUR","in_stock":true},{"title":"深红色","offer_id":50454097133901,"sku":"lego47455drednew","price":0.3,"currency_code":"EUR","in_stock":false},{"title":"深棕褐色","offer_id":50454096871757,"sku":"lego47455dtannew","price":0.41,"currency_code":"EUR","in_stock":false},{"title":"浅蓝灰色","offer_id":50454096904525,"sku":"lego47455lbgnew","price":1.72,"currency_code":"EUR","in_stock":false},{"title":"中蓝色","offer_id":50454097068365,"sku":"lego47455mbluenew","price":0.91,"currency_code":"EUR","in_stock":false},{"title":"红色","offer_id":50454097101133,"sku":"lego47455rednew","price":0.29,"currency_code":"EUR","in_stock":true},{"title":"沙蓝色","offer_id":50454097199437,"sku":"lego47455sbluenew","price":0.44,"currency_code":"EUR","in_stock":false},{"title":"棕褐色","offer_id":50454096937293,"sku":"lego47455tannew","price":0.22,"currency_code":"EUR","in_stock":true},{"title":"白色","offer_id":50454096838989,"sku":"lego47455whitenew","price":0.25,"currency_code":"EUR","in_stock":true},{"title":"黄色","offer_id":50454096970061,"sku":"lego47455yellownew","price":1.25,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/64db6ef5-ce68-44ee-a904-26b2cb5fe328__42396.1705019325.1280.1280.jpg?v=1730153933"},{"product_id":"technic-brick-modified-2-x-2-with-pin-hole-and-rotation-joint-ball-half-horizontal","title":"技术，砖块改装2 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乐高可能对3岁以下儿童构成窒息危险。\u003c\/p\u003e","brand":"LEGO","offers":[{"title":"深天蓝色","offer_id":50454130426189,"sku":"lego48170dazurenew","price":0.28,"currency_code":"EUR","in_stock":true},{"title":"深蓝色","offer_id":50454130557261,"sku":"lego48170dbluenew","price":4.15,"currency_code":"EUR","in_stock":false},{"title":"深蓝灰色","offer_id":50454130393421,"sku":"lego48170dbgnew","price":2.46,"currency_code":"EUR","in_stock":true},{"title":"深红色","offer_id":50454130524493,"sku":"lego48170drednew","price":2.46,"currency_code":"EUR","in_stock":true},{"title":"浅蓝灰色","offer_id":50454130590029,"sku":"lego48170lbgnew","price":3.52,"currency_code":"EUR","in_stock":false},{"title":"红色","offer_id":50454130458957,"sku":"lego48170rednew","price":2.71,"currency_code":"EUR","in_stock":true},{"title":"浅蓝色","offer_id":50454130491725,"sku":"lego48170trlbluenew","price":0.22,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/1bb37c6a-7904-4557-afa5-cc755643428c__21374.1705372480.1280.1280.jpg?v=1730154271"},{"product_id":"technic-brick-modified-2-x-2-with-pin-hole-and-rotation-joint-ball-half-vertical","title":"Technic，砖块修改 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乐高已从原包装中取出。“全新”表示它们仅用于重新包装。“二手”表示它们曾被拥有，但仍处于良好状态。\u003c\/p\u003e","brand":"LEGO","offers":[{"title":"黑色","offer_id":50454130852173,"sku":"lego48171blacknew","price":0.05,"currency_code":"EUR","in_stock":true},{"title":"深蓝灰色","offer_id":50454130950477,"sku":"lego48171dbgnew","price":2.01,"currency_code":"EUR","in_stock":true},{"title":"深绿色","offer_id":50454130688333,"sku":"lego48171dgreennew","price":0.96,"currency_code":"EUR","in_stock":false},{"title":"浅蓝灰色","offer_id":50454130786637,"sku":"lego48171lbgnew","price":5.96,"currency_code":"EUR","in_stock":false},{"title":"橙色","offer_id":50454130884941,"sku":"lego48171orangenew","price":0.83,"currency_code":"EUR","in_stock":false},{"title":"红色","offer_id":50454130753869,"sku":"lego48171rednew","price":6.21,"currency_code":"EUR","in_stock":false},{"title":"红棕色","offer_id":50454130819405,"sku":"lego48171rbrownnew","price":0.39,"currency_code":"EUR","in_stock":false},{"title":"沙蓝色","offer_id":50454130721101,"sku":"lego48171sbluenew","price":2.28,"currency_code":"EUR","in_stock":false},{"title":"棕褐色","offer_id":50454130917709,"sku":"lego48171tannew","price":2.01,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/34e59dee-4dda-4683-8eb3-ecafd5bab709__94477.1705372746.1280.1280.jpg?v=1730154285"},{"product_id":"technic-axle-connector-2-x-3-with-ball-joint-socket-closed-sides-angled-forks-with-closed-axle-holes","title":"Technic Connector 2 x 3 Ball Socket (60176)","description":"\u003ch2\u003eArticulate Models with the Technic Connector 2 x 3 Ball Socket\u003c\/h2\u003e \u003cp\u003eThe \u003cstrong\u003eTechnic Connector 2 x 3 Ball Socket\u003c\/strong\u003e (60176) is a vital component for creating flexible, articulated joints. Known for its distinct \"hand\" or \"socket\" shape, this piece features a receptacle for a standard Technic ball joint on one end and two angled forks with closed axle holes on the other. It is the gold standard for building sturdy limbs that require a wide range of motion.\u003c\/p\u003e  \u003ch3\u003eEssential for Action Figures\u003c\/h3\u003e \u003cp\u003eThis connector is a cornerstone of the Character and Creature Building System (CCBS), appearing frequently in modern \u003ca href=\"\/zh-hans-global\/collections\/bionicle\"\u003eBionicle\u003c\/a\u003e and Hero Factory sets. It allows builders to attach armor shells and weapons to a skeletal frame while maintaining poseability. Its \"closed side\" design ensures the ball joint stays securely popped in, even during intense play sessions.\u003c\/p\u003e  \u003ch3\u003eSteering and Suspension\u003c\/h3\u003e \u003cp\u003eBeyond character builds, this socket is critical for vehicle mechanics. It acts as a durable link for steering racks and suspension arms in \u003ca href=\"\/zh-hans-global\/collections\/parts-lego-technic-pieces\"\u003eTechnic\u003c\/a\u003e cars and trucks. By pairing it with a matching ball joint axle, you can create smooth, multi-directional movement that rigid connectors simply cannot achieve.\u003c\/p\u003e  \u003cp\u003eDiscover more in our \u003ca href=\"\/zh-hans-global\/collections\/lego-technic-pins-and-connectors\"\u003ePins \u0026amp; Connectors Collection\u003c\/a\u003e.\u003c\/p\u003e \u003cp\u003e\u003csmall\u003eLEGO® parts are intended for builders aged 4 and up. They may pose a choking hazard for children under 3 years old.\u003c\/small\u003e\u003c\/p\u003e","brand":"LEGO","offers":[{"title":"黑色","offer_id":53013023686989,"sku":"lego60176blacknew","price":0.61,"currency_code":"EUR","in_stock":false},{"title":"亮浅橙色","offer_id":53013023719757,"sku":"lego60176brlorangenew","price":2.42,"currency_code":"EUR","in_stock":false},{"title":"深绿色","offer_id":53013023752525,"sku":"lego60176dgreennew","price":1.22,"currency_code":"EUR","in_stock":false},{"title":"深蓝灰色","offer_id":53013023785293,"sku":"lego60176dbgnew","price":1.16,"currency_code":"EUR","in_stock":false},{"title":"深蓝色","offer_id":53013023818061,"sku":"lego60176dbluenew","price":2.04,"currency_code":"EUR","in_stock":false},{"title":"深红色","offer_id":53013023850829,"sku":"lego60176drednew","price":3.91,"currency_code":"EUR","in_stock":false},{"title":"黄绿色","offer_id":53013023883597,"sku":"lego60176Limenew","price":2.5,"currency_code":"EUR","in_stock":false},{"title":"红色","offer_id":53013023916365,"sku":"lego60176rednew","price":1.72,"currency_code":"EUR","in_stock":false},{"title":"白色","offer_id":53013023949133,"sku":"lego60176whitenew","price":7.82,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/lego-technic-axle-connector-2x3-ball-joint-closed-60176-dark-bluish-gray.jpg?v=1766106351"},{"product_id":"technic-rotation-joint-connector-bundle-11214-80431-47455-1994-8-parts","title":"LEGO® Technic Rotation Joint Connector Bundle — 11214 \/ 80431 \/ 47455 \/ 1994, 8 Parts","description":"\u003cp\u003eAn eight-part bundle of genuine LEGO® Technic rotation joint and axle connector parts across four part numbers: two Technic Axle 1L with Pin 2L with Friction Ridges (11214), two Technic Brick Modified 1 x 2 x 1⅓ with Rotation Joint Socket (80431), two Technic Rotation Joint Ball Loop with 2 Perpendicular Pins with Friction (47455), and two Technic Rotation Joint Cylinder with Pin Hole and Rotation Joint Ball Half (1994).\u003c\/p\u003e  \u003ch2\u003ePart Specifications — 11214, 80431, 47455 \u0026amp; 1994\u003c\/h2\u003e \u003cp\u003eThe axle\/pin connector (11214) combines a 1L axle and 2L friction pin in a single element, suited to compact pivot assemblies. The modified brick socket (80431) accepts a rotation joint ball directly into a standard 1x2 brick form factor, maintaining stud connectivity on the top face. The ball loop (47455) provides two perpendicular friction pins alongside the ball loop connection, enabling multi-axis articulation within a single part. The cylinder (1994) integrates a pin hole and ball half into one cylindrical housing, functioning as a self-contained joint anchor.\u003c\/p\u003e  \u003cul\u003e   \u003cli\u003e2x Technic Axle 1L with Pin 2L with Friction Ridges — part 11214, dark bluish gray\u003c\/li\u003e   \u003cli\u003e2x Technic Brick Modified 1 x 2 x 1⅓ with Rotation Joint Socket — part 80431, dark bluish gray\u003c\/li\u003e   \u003cli\u003e2x Technic Rotation Joint Ball Loop with 2 Perpendicular Pins with Friction — part 47455, white\u003c\/li\u003e   \u003cli\u003e2x Technic Rotation Joint Cylinder with Pin Hole and Rotation Joint Ball Half — part 1994, white\u003c\/li\u003e   \u003cli\u003eTotal: 8 parts\u003c\/li\u003e   \u003cli\u003eAll parts genuine LEGO®\u003c\/li\u003e \u003c\/ul\u003e  \u003ch2\u003eBuild Applications\u003c\/h2\u003e \u003cp\u003eSuited to articulated Technic mechanisms including robot arms, vehicle steering assemblies, suspension linkages, and mechanical MOC builds requiring controlled rotational movement. Browse the full \u003ca href=\"\/zh-hans-global\/collections\/technic-ball-joints-sockets\"\u003eLEGO® Technic ball joint and socket range\u003c\/a\u003e for additional joint and connector parts.\u003c\/p\u003e","brand":"LEGO","offers":[{"title":"Default Title","offer_id":53868483674445,"sku":"legotechnicass8new","price":1.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/lego-technic-rotation-joint-connector-bundle-11214-80431-47455-1994-8-parts-white-dbg.jpg?v=1778345394"}],"url":"https:\/\/www.choose-a-brick.com\/zh-hans-global\/collections\/lego-ball-and-socket-joint-parts.oembed","provider":"www.choose-a-brick.com","version":"1.0","type":"link"}