{"id":3274,"date":"2026-11-02T08:37:05","date_gmt":"2026-11-02T08:37:05","guid":{"rendered":"https:\/\/omniwheelpro.com\/?post_type=product&p=3274"},"modified":"2026-11-02T08:37:24","modified_gmt":"2026-11-02T08:37:24","slug":"85mm-robot-rubber-tire","status":"publish","type":"product","link":"https:\/\/omniwheelpro.com\/ja\/product\/85mm-robot-rubber-tire\/","title":{"rendered":"85mm Natural Rubber Smart Car Tire \/ Wheel with Optional Hex Coupling 12V"},"content":{"rendered":"

## Product Overview<\/strong>
\nUpgrade your robotics and smart car projects with our **85mm High-Performance Natural Rubber Tire** . Engineered for superior traction and durability, this wheel is an ideal choice for small commercial robots, home companion robots, competitive smart cars, and scientific research projects.<\/p>\n

## Key Features & Specifications<\/strong>
\n* **Tire Diameter**: 85mm *(Note:\u00a0 2mm manufacturing tolerance applies)*
\n* **Tread Width**: 33.4mm
\n* **Material**: High-performance natural rubber with a robust wheel hub
\n* **Weight**:
\n* Standard Tire: 98g
\n* Solid Heavy-Duty Tire: 116g
\n* **Load Capacity**:
\n* Single Wheel Load: 9kg (Standard) \/ 17.2kg (Solid Heavy-Duty)
\n* Two-Wheel Load: 13.8kg \/ 25.8kg
\n* Four-Wheel Load: 25kg \/ 50kg<\/p>\n

—<\/p>\n

## Optional Hex Couplings (Bore Sizes: 3mm, 4mm, 5mm, 6mm, 8mm)<\/strong>
\nWe strongly recommend using our **industrial-grade clamping hex couplings** over traditional set-screw types. Clamping couplings provide long-term, stable fixation under heavy vibrations, ensuring your wheels never loosen or fall off during operation.
\n* **Clamping Hex Coupling**: High-strength aluminum alloy[span_19] , across flats 12mm , available bore diameters: 3mm, 4mm, 5mm, 6mm, 8mm.
\n* **Set-Screw Hex Coupling**: Iron material, across flats 12mm, available bore diameters: 3mm, 4mm, 5mm, 6mm *(Note: 8mm is not recommended for set-screw types due to high driving loads).*<\/p>\n

—<\/p>\n

## Important Notes<\/strong>
\n1. Due to machining tolerances, the actual tire diameter may have a\u00a0 2mm variance.
\n2. The 85mm solid heavy-duty natural rubber tire shares the exact outer dimensions as the standard version, differing only in color (Black vs. Dark Grey) and internal structure.<\/p>\n","protected":false},"excerpt":{"rendered":"

High-performance 85mm natural rubber smart car tire designed for robots, companion robots, and smart car competitions. Features strong grip, 9kg single-wheel load, and can be paired with optional clamping or set-screw hex couplings (available in 3mm, 4mm, 5mm, 6mm, and 8mm bore sizes).<\/p>","protected":false},"featured_media":3275,"comment_status":"open","ping_status":"closed","template":"","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":""},"product_brand":[176],"product_cat":[166],"product_tag":[205],"class_list":["post-3274","product","type-product","status-publish","has-post-thumbnail","product_brand-omniwheelpro","product_cat-educational-robot-wheels","product_tag-85mm-rubber-smart-car-tire","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"yoast_head":"\n85mm Natural Rubber Robot Wheel | Heavy-Duty Smart Car Tire<\/title>\n<meta name=\"description\" content=\"Shop 85mm high-performance natural rubber smart car tires. Features strong grip, optional clamping hex couplings (3mm-8mm bores), ideal for robots & DIY smart cars.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/omniwheelpro.com\/ja\/product\/85mm-robot-rubber-tire\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"85mm Natural Rubber Robot Wheel | Heavy-Duty Smart Car Tire\" \/>\n<meta property=\"og:description\" content=\"Shop 85mm high-performance natural rubber smart car tires. Features strong grip, optional clamping hex couplings (3mm-8mm bores), ideal for robots & DIY smart cars.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/omniwheelpro.com\/ja\/product\/85mm-robot-rubber-tire\/\" \/>\n<meta property=\"og:site_name\" content=\"Top Omni Directional Wheels Manufacturer | High-Payload Robot Wheels | OmniWheelPro\" \/>\n<meta property=\"article:modified_time\" content=\"2026-11-02T08:37:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/omniwheelpro.com\/wp-content\/uploads\/2026\/11\/85mm-robot-rubber-tire.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data1\" content=\"2\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/omniwheelpro.com\\\/product\\\/85mm-robot-rubber-tire\\\/\",\"url\":\"https:\\\/\\\/omniwheelpro.com\\\/product\\\/85mm-robot-rubber-tire\\\/\",\"name\":\"85mm Natural Rubber Robot Wheel | Heavy-Duty Smart Car Tire\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/omniwheelpro.com\\\/ja\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/omniwheelpro.com\\\/product\\\/85mm-robot-rubber-tire\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/omniwheelpro.com\\\/product\\\/85mm-robot-rubber-tire\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/omniwheelpro.com\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/85mm-robot-rubber-tire.jpg\",\"datePublished\":\"2026-11-02T08:37:05+00:00\",\"dateModified\":\"2026-11-02T08:37:24+00:00\",\"description\":\"Shop 85mm high-performance natural rubber smart car tires. Features strong grip, optional clamping hex couplings (3mm-8mm bores), ideal for robots & DIY smart cars.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/omniwheelpro.com\\\/product\\\/85mm-robot-rubber-tire\\\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/omniwheelpro.com\\\/product\\\/85mm-robot-rubber-tire\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/omniwheelpro.com\\\/product\\\/85mm-robot-rubber-tire\\\/#primaryimage\",\"url\":\"https:\\\/\\\/omniwheelpro.com\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/85mm-robot-rubber-tire.jpg\",\"contentUrl\":\"https:\\\/\\\/omniwheelpro.com\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/85mm-robot-rubber-tire.jpg\",\"width\":800,\"height\":800,\"caption\":\"85mm Natural Rubber Smart Car Tire \\\/ Wheel with Optional Hex Coupling\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/omniwheelpro.com\\\/product\\\/85mm-robot-rubber-tire\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/omniwheelpro.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/omniwheelpro.com\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"85mm Natural Rubber Smart Car Tire \\\/ Wheel with Optional Hex Coupling 12V\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/omniwheelpro.com\\\/ja\\\/#website\",\"url\":\"https:\\\/\\\/omniwheelpro.com\\\/ja\\\/\",\"name\":\"Top Omni Directional Wheels Manufacturer | High-Payload Robot Wheels | OmniWheelPro\",\"description\":\"High-Performance Omni Wheels for AGV Robots, Smart Wheelchairs & Personal Mobility Scooters\",\"publisher\":{\"@id\":\"https:\\\/\\\/omniwheelpro.com\\\/ja\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/omniwheelpro.com\\\/ja\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/omniwheelpro.com\\\/ja\\\/#organization\",\"name\":\"Top Omni Directional Wheels Manufacturer | High-Payload Robot Wheels | OmniWheelPro\",\"url\":\"https:\\\/\\\/omniwheelpro.com\\\/ja\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/omniwheelpro.com\\\/ja\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/omniwheelpro.com\\\/wp-content\\\/uploads\\\/2025\\\/04\\\/cropped-omniwheelprologo.jpg\",\"contentUrl\":\"https:\\\/\\\/omniwheelpro.com\\\/wp-content\\\/uploads\\\/2025\\\/04\\\/cropped-omniwheelprologo.jpg\",\"width\":512,\"height\":512,\"caption\":\"Top Omni Directional Wheels Manufacturer | High-Payload Robot Wheels | OmniWheelPro\"},\"image\":{\"@id\":\"https:\\\/\\\/omniwheelpro.com\\\/ja\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"85mm Natural Rubber Robot Wheel | Heavy-Duty Smart Car Tire","description":"Shop 85mm high-performance natural rubber smart car tires. Features strong grip, optional clamping hex couplings (3mm-8mm bores), ideal for robots & DIY smart cars.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/omniwheelpro.com\/ja\/product\/85mm-robot-rubber-tire\/","og_locale":"ja_JP","og_type":"article","og_title":"85mm Natural Rubber Robot Wheel | Heavy-Duty Smart Car Tire","og_description":"Shop 85mm high-performance natural rubber smart car tires. Features strong grip, optional clamping hex couplings (3mm-8mm bores), ideal for robots & DIY smart cars.","og_url":"https:\/\/omniwheelpro.com\/ja\/product\/85mm-robot-rubber-tire\/","og_site_name":"Top Omni Directional Wheels Manufacturer | High-Payload Robot Wheels | OmniWheelPro","article_modified_time":"2026-11-02T08:37:24+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/omniwheelpro.com\/wp-content\/uploads\/2026\/11\/85mm-robot-rubber-tire.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"2\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/omniwheelpro.com\/product\/85mm-robot-rubber-tire\/","url":"https:\/\/omniwheelpro.com\/product\/85mm-robot-rubber-tire\/","name":"85mm Natural Rubber Robot Wheel | Heavy-Duty Smart Car Tire","isPartOf":{"@id":"https:\/\/omniwheelpro.com\/ja\/#website"},"primaryImageOfPage":{"@id":"https:\/\/omniwheelpro.com\/product\/85mm-robot-rubber-tire\/#primaryimage"},"image":{"@id":"https:\/\/omniwheelpro.com\/product\/85mm-robot-rubber-tire\/#primaryimage"},"thumbnailUrl":"https:\/\/omniwheelpro.com\/wp-content\/uploads\/2026\/11\/85mm-robot-rubber-tire.jpg","datePublished":"2026-11-02T08:37:05+00:00","dateModified":"2026-11-02T08:37:24+00:00","description":"Shop 85mm high-performance natural rubber smart car tires. Features strong grip, optional clamping hex couplings (3mm-8mm bores), ideal for robots & DIY smart cars.","breadcrumb":{"@id":"https:\/\/omniwheelpro.com\/product\/85mm-robot-rubber-tire\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/omniwheelpro.com\/product\/85mm-robot-rubber-tire\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/omniwheelpro.com\/product\/85mm-robot-rubber-tire\/#primaryimage","url":"https:\/\/omniwheelpro.com\/wp-content\/uploads\/2026\/11\/85mm-robot-rubber-tire.jpg","contentUrl":"https:\/\/omniwheelpro.com\/wp-content\/uploads\/2026\/11\/85mm-robot-rubber-tire.jpg","width":800,"height":800,"caption":"85mm Natural Rubber Smart Car Tire \/ Wheel with Optional Hex Coupling"},{"@type":"BreadcrumbList","@id":"https:\/\/omniwheelpro.com\/product\/85mm-robot-rubber-tire\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/omniwheelpro.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/omniwheelpro.com\/shop\/"},{"@type":"ListItem","position":3,"name":"85mm Natural Rubber Smart Car Tire \/ Wheel with Optional Hex Coupling 12V"}]},{"@type":"WebSite","@id":"https:\/\/omniwheelpro.com\/ja\/#website","url":"https:\/\/omniwheelpro.com\/ja\/","name":"Top Omni Directional Wheels Manufacturer | High-Payload Robot Wheels | OmniWheelPro","description":"High-Performance Omni Wheels for AGV Robots, Smart Wheelchairs & Personal Mobility Scooters","publisher":{"@id":"https:\/\/omniwheelpro.com\/ja\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/omniwheelpro.com\/ja\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Organization","@id":"https:\/\/omniwheelpro.com\/ja\/#organization","name":"Top Omni Directional Wheels Manufacturer | High-Payload Robot Wheels | OmniWheelPro","url":"https:\/\/omniwheelpro.com\/ja\/","logo":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/omniwheelpro.com\/ja\/#\/schema\/logo\/image\/","url":"https:\/\/omniwheelpro.com\/wp-content\/uploads\/2025\/04\/cropped-omniwheelprologo.jpg","contentUrl":"https:\/\/omniwheelpro.com\/wp-content\/uploads\/2025\/04\/cropped-omniwheelprologo.jpg","width":512,"height":512,"caption":"Top Omni Directional Wheels Manufacturer | High-Payload Robot Wheels | OmniWheelPro"},"image":{"@id":"https:\/\/omniwheelpro.com\/ja\/#\/schema\/logo\/image\/"}}]}},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/omniwheelpro.com\/ja\/wp-json\/wp\/v2\/product\/3274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/omniwheelpro.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/omniwheelpro.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/omniwheelpro.com\/ja\/wp-json\/wp\/v2\/comments?post=3274"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/omniwheelpro.com\/ja\/wp-json\/wp\/v2\/media\/3275"}],"wp:attachment":[{"href":"https:\/\/omniwheelpro.com\/ja\/wp-json\/wp\/v2\/media?parent=3274"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/omniwheelpro.com\/ja\/wp-json\/wp\/v2\/product_brand?post=3274"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/omniwheelpro.com\/ja\/wp-json\/wp\/v2\/product_cat?post=3274"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/omniwheelpro.com\/ja\/wp-json\/wp\/v2\/product_tag?post=3274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}