{"id":1432,"date":"2026-02-02T15:03:58","date_gmt":"2026-02-02T15:03:58","guid":{"rendered":"https:\/\/www.wonzh.com\/?post_type=product&#038;p=1432"},"modified":"2026-02-02T15:24:24","modified_gmt":"2026-02-02T15:24:24","slug":"%e9%87%8d%e8%8d%b7%e9%87%8d%e3%81%8a%e3%82%88%e3%81%b3%e3%83%9f%e3%82%b9%e3%82%a2%e3%83%a9%e3%82%a4%e3%83%a1%e3%83%b3%e3%83%88%e6%9d%a1%e4%bb%b6%e7%94%a8%e3%81%ae%e7%94%a3%e6%a5%ad%e7%94%a8%e8%87%aa","status":"publish","type":"product","link":"https:\/\/www.wonzh.com\/ja\/product\/industrial-spherical-roller-bearings-for-heavy-load-and-misalignment-conditions\/","title":{"rendered":"\u91cd\u8377\u91cd\u304a\u3088\u3073\u30df\u30b9\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\u6761\u4ef6\u7528\u7523\u696d\u81ea\u52d5\u8abf\u5fc3\u3053\u308d\u8ef8\u53d7"},"content":{"rendered":"<p data-start=\"593\" 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data-col-size=\"md\">GCr15\uff08AISI52100\u76f8\u5f53\uff09\u307e\u305f\u306f\u7279\u6b8a\u5408\u91d1\u92fc<\/td>\n<\/tr>\n<tr data-start=\"2468\" data-end=\"2503\">\n<td data-start=\"2468\" data-end=\"2485\" data-col-size=\"sm\">\u30dc\u30a2\u30b5\u30a4\u30ba (ID)<\/td>\n<td data-start=\"2485\" data-end=\"2503\" data-col-size=\"md\">25 mm - 500 mm<\/td>\n<\/tr>\n<tr data-start=\"2504\" data-end=\"2544\">\n<td data-start=\"2504\" data-end=\"2526\" data-col-size=\"sm\">\u5916\u5f84\uff08OD\uff09<\/td>\n<td data-start=\"2526\" data-end=\"2544\" data-col-size=\"md\">52 mm - 900 mm<\/td>\n<\/tr>\n<tr data-start=\"2545\" data-end=\"2600\">\n<td data-start=\"2545\" data-end=\"2557\" data-col-size=\"sm\">\u8ca0\u8377\u30bf\u30a4\u30d7<\/td>\n<td data-start=\"2557\" data-end=\"2600\" data-col-size=\"md\">\u4e21\u65b9\u5411\u306e\u30d8\u30d3\u30fc\u30e9\u30b8\u30a2\u30eb\uff0b\u30a2\u30ad\u30b7\u30e3\u30eb<\/td>\n<\/tr>\n<tr data-start=\"2601\" data-end=\"2653\">\n<td data-start=\"2601\" data-end=\"2620\" data-col-size=\"sm\">\u30b9\u30d4\u30fc\u30c9\u80fd\u529b<\/td>\n<td data-start=\"2620\" data-end=\"2653\" data-col-size=\"md\">\u4e2d\u901f\uff08\u8ca0\u8377\u306b\u4f9d\u5b58\uff09<\/td>\n<\/tr>\n<tr data-start=\"2654\" data-end=\"2697\">\n<td data-start=\"2654\" data-end=\"2678\" data-col-size=\"sm\">\u52d5\u4f5c\u6e29\u5ea6<\/td>\n<td data-start=\"2678\" data-end=\"2697\" data-col-size=\"md\">-20\u00b0C \uff5e +120\u00b0C<\/td>\n<\/tr>\n<tr data-start=\"2698\" data-end=\"2750\">\n<td data-start=\"2698\" data-end=\"2719\" data-col-size=\"sm\">\u5185\u90e8\u30af\u30ea\u30a2\u30e9\u30f3\u30b9<\/td>\n<td data-start=\"2719\" data-end=\"2750\" data-col-size=\"md\">C2 \/ C3 \/ C4\uff08\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd\uff09<\/td>\n<\/tr>\n<tr data-start=\"2751\" data-end=\"2808\">\n<td data-start=\"2751\" data-end=\"2763\" data-col-size=\"sm\">\u30b1\u30fc\u30b8\u30bf\u30a4\u30d7<\/td>\n<td data-start=\"2763\" data-end=\"2808\" data-col-size=\"md\">\u30b9\u30c1\u30fc\u30eb\u88fd\u30b1\u30fc\u30b8\u3001\u771f\u936e\u88fd\u30b1\u30fc\u30b8\u3001\u307e\u305f\u306f\u30dd\u30ea\u30a2\u30df\u30c9\u88fd\u30b1\u30fc\u30b8<\/td>\n<\/tr>\n<tr data-start=\"2809\" data-end=\"2840\">\n<td data-start=\"2809\" data-end=\"2823\" data-col-size=\"sm\">\u6f64\u6ed1<\/td>\n<td data-start=\"2823\" data-end=\"2840\" data-col-size=\"md\">\u30b0\u30ea\u30fc\u30b9\u307e\u305f\u306f\u30aa\u30a4\u30eb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h2 data-start=\"2847\" data-end=\"2883\"><strong data-start=\"2850\" data-end=\"2883\">\u4ee3\u8868\u7684\u306a\u30e2\u30c7\u30eb\u4f8b<\/strong><\/h2>\n<p data-start=\"2885\" data-end=\"2946\"><em data-start=\"2885\" data-end=\"2946\">(\u3042\u304f\u307e\u3067\u53c2\u8003\u8cc7\u6599\u3067\u3059\u3002\u3054\u8981\u671b\u304c\u3042\u308c\u3070\u30ab\u30bf\u30ed\u30b0\u5168\u6587\u3092\u3054\u89a7\u3044\u305f\u3060\u3051\u307e\u3059\u3002)<\/em><\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2948\" data-end=\"3261\">\n<thead data-start=\"2948\" data-end=\"2989\">\n<tr data-start=\"2948\" data-end=\"2989\">\n<th data-start=\"2948\" data-end=\"2957\" data-col-size=\"sm\">\u30b7\u30ea\u30fc\u30ba<\/th>\n<th data-start=\"2957\" data-end=\"2974\" data-col-size=\"sm\">\u30e2\u30c7\u30eb\u4f8b<\/th>\n<th data-start=\"2974\" data-end=\"2989\" data-col-size=\"sm\">\u5178\u578b\u7684\u306a\u4f7f\u7528\u4f8b<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3004\" data-end=\"3261\">\n<tr data-start=\"3004\" data-end=\"3062\">\n<td data-start=\"3004\" data-end=\"3017\" data-col-size=\"sm\">222\u30b7\u30ea\u30fc\u30ba<\/td>\n<td data-start=\"3017\" data-end=\"3039\" data-col-size=\"sm\">22208, 22210, 22212<\/td>\n<td data-start=\"3039\" data-end=\"3062\" data-col-size=\"sm\">\u9271\u696d\u3068\u7c89\u7815\u6a5f<\/td>\n<\/tr>\n<tr data-start=\"3063\" data-end=\"3110\">\n<td data-start=\"3063\" data-end=\"3076\" data-col-size=\"sm\">223\u30b7\u30ea\u30fc\u30ba<\/td>\n<td data-start=\"3076\" data-end=\"3091\" data-col-size=\"sm\">22310, 22312<\/td>\n<td data-start=\"3091\" data-end=\"3110\" data-col-size=\"sm\">\u91cd\u3044\u30ae\u30a2\u30dc\u30c3\u30af\u30b9<\/td>\n<\/tr>\n<tr data-start=\"3111\" data-end=\"3154\">\n<td data-start=\"3111\" data-end=\"3124\" data-col-size=\"sm\">230\u30b7\u30ea\u30fc\u30ba<\/td>\n<td data-start=\"3124\" data-end=\"3139\" data-col-size=\"sm\">23020, 23022<\/td>\n<td data-start=\"3139\" data-end=\"3154\" data-col-size=\"sm\">\u88fd\u9244\u6240<\/td>\n<\/tr>\n<tr data-start=\"3155\" data-end=\"3202\">\n<td data-start=\"3155\" data-end=\"3168\" data-col-size=\"sm\">231\u30b7\u30ea\u30fc\u30ba<\/td>\n<td data-start=\"3168\" data-end=\"3183\" data-col-size=\"sm\">23120, 23122<\/td>\n<td data-start=\"3183\" data-end=\"3202\" data-col-size=\"sm\">\u88fd\u7d19\u6a5f\u68b0<\/td>\n<\/tr>\n<tr data-start=\"3203\" data-end=\"3261\">\n<td data-start=\"3203\" data-end=\"3216\" data-col-size=\"sm\">232\u30b7\u30ea\u30fc\u30ba<\/td>\n<td data-start=\"3216\" data-end=\"3231\" data-col-size=\"sm\">23220, 23222<\/td>\n<td data-start=\"3231\" data-end=\"3261\" data-col-size=\"sm\">\u5927\u578b\u7523\u696d\u6a5f\u68b0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"3263\" data-end=\"3364\"><strong data-start=\"3263\" data-end=\"3272\">\u6ce8\uff1a<\/strong> \u305d\u306e\u4ed6\u306e\u30b5\u30a4\u30ba\u3001\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3001\u30b1\u30fc\u30b8\u30bf\u30a4\u30d7\u3001\u7279\u6b8a\u7d20\u6750\u3082\u3054\u8981\u671b\u306b\u5fdc\u3058\u3066\u5bfe\u5fdc\u53ef\u80fd\u3067\u3059\u3002.<\/p>\n<h2 data-start=\"3371\" data-end=\"3394\"><strong data-start=\"3374\" data-end=\"3394\">Wonzh\u3092\u9078\u3076\u7406\u7531<\/strong><\/h2>\n<ul data-start=\"3396\" 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data-start=\"3643\" data-end=\"3697\">\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u3068\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u914d\u9001\u80fd\u529b<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"3704\" data-end=\"3745\"><strong data-start=\"3707\" data-end=\"3743\">\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/strong><\/h2>\n<h3 data-start=\"3747\" data-end=\"3805\"><strong data-start=\"3751\" data-end=\"3803\">Q1: \u81ea\u52d5\u8abf\u5fc3\u3053\u308d\u8ef8\u53d7\u306f\u4f55\u306b\u4f7f\u308f\u308c\u308b\u306e\u3067\u3059\u304b\uff1f<\/strong><\/h3>\n<p data-start=\"3806\" data-end=\"3988\">\u81ea\u52d5\u8abf\u5fc3\u3053\u308d\u8ef8\u53d7\u306f\u3001\u91cd\u6a5f\u68b0\u3001\u9271\u5c71\u6a5f\u68b0\u3001\u88fd\u9244\u6240\u3001\u88fd\u7d19\u6a5f\u68b0\u3001\u98a8\u529b\u30bf\u30fc\u30d3\u30f3\u306a\u3069\u3001\u9ad8\u8377\u91cd\u3084\u30b7\u30e3\u30d5\u30c8\u306e\u30df\u30b9\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\u304c\u767a\u751f\u3059\u308b\u5834\u6240\u3067\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3 data-start=\"3990\" data-end=\"4054\"><strong data-start=\"3994\" data-end=\"4052\">Q2: \u81ea\u52d5\u8abf\u5fc3\u3053\u308d\u8ef8\u53d7\u306f\u30df\u30b9\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong><\/h3>\n<p data-start=\"4055\" 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data-end=\"4366\">Q4\uff1a\u3069\u306e\u3088\u3046\u306a\u6559\u6750\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/strong><\/h3>\n<p data-start=\"4369\" data-end=\"4498\">\u6a19\u6e96\u6750\u8cea\u306fGCr15\uff08AISI 52100\u76f8\u5f53\uff09\u3002\u3054\u8981\u671b\u306b\u5fdc\u3058\u3066\u7279\u6b8a\u5408\u91d1\u92fc\u3084\u8010\u71b1\u30aa\u30d7\u30b7\u30e7\u30f3\u3082\u63d0\u4f9b\u53ef\u80fd\u3067\u3059\u3002.<\/p>\n<h3 data-start=\"4500\" data-end=\"4543\"><strong data-start=\"4504\" data-end=\"4541\">Q5: \u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u306f\u53ef\u80fd\u3067\u3059\u304b\uff1f<\/strong><\/h3>\n<p data-start=\"4544\" data-end=\"4681\">\u306f\u3044\u3002Wonzh\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30cb\u30fc\u30ba\u306b\u57fa\u3065\u304d\u3001\u30ab\u30b9\u30bf\u30e0\u30dc\u30a2\u30b5\u30a4\u30ba\u3001\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\uff08C2\/C3\/C4\uff09\u3001\u30b1\u30fc\u30b8\u30bf\u30a4\u30d7\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u6f64\u6ed1\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Spherical Roller Bearings supplied by Wonzh are high-performance self-aligning bearings designed to accommodate heavy radial loads and axial loads in both directions while compensating for shaft misalignment and housing deformation. Their unique spherical raceway design enables reliable operation even under challenging installation and operating conditions. Manufactured from premium bearing steel such as GCr15 (AISI 52100 equivalent) and processed through advanced heat treatment and precision machining, Wonzh spherical roller bearings deliver excellent fatigue resistance, high impact tolerance, and extended service life. They are widely used in mining equipment, steel mills, paper machinery, wind turbines, heavy gearboxes, and large industrial rotating systems. As an experienced industrial components supplier, Wonzh provides both standard [&hellip;]<\/p>\n","protected":false},"featured_media":1434,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[15],"product_tag":[140,148,144,139,157,161,136,158,153,149,156,155,159,160],"class_list":{"0":"post-1432","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bearings-bearing-components","7":"product_tag-aisi-52100-bearing","8":"product_tag-bearing-manufacturer-china","9":"product_tag-custom-bearings","10":"product_tag-gcr15-bearing","11":"product_tag-heavy-load-bearing","12":"product_tag-high-impact-bearing","13":"product_tag-industrial-bearings","14":"product_tag-mining-machinery-bearing","15":"product_tag-oem-bearings","16":"product_tag-precision-bearings","17":"product_tag-self-aligning-bearing","18":"product_tag-spherical-roller-bearing","19":"product_tag-steel-mill-bearing","20":"product_tag-wind-turbine-bearing","21":"desktop-align-left","22":"tablet-align-left","23":"mobile-align-left","25":"first","26":"instock","27":"shipping-taxable","28":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/product\/1432","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/comments?post=1432"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/media\/1434"}],"wp:attachment":[{"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/media?parent=1432"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/product_brand?post=1432"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/product_cat?post=1432"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/product_tag?post=1432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}