{"id":2643,"date":"2026-05-05T13:27:26","date_gmt":"2026-05-05T13:27:26","guid":{"rendered":"https:\/\/www.machinerybearings.com\/"},"modified":"2026-05-05T13:29:26","modified_gmt":"2026-05-05T13:29:26","slug":"low-noise-and-low-vibration-bearing-selection-for-precision-equipment","status":"publish","type":"post","link":"https:\/\/www.machinerybearings.com\/ja\/low-noise-and-low-vibration-bearing-selection-for-precision-equipment\/","title":{"rendered":"\u7cbe\u5bc6\u6a5f\u5668\u306e\u305f\u3081\u306e\u4f4e\u9a12\u97f3\u30fb\u4f4e\u632f\u52d5\u30d9\u30a2\u30ea\u30f3\u30b0\u9078\u5b9a"},"content":{"rendered":"<p>\u534a\u5c0e\u4f53\u30ea\u30bd\u30b0\u30e9\u30d5\u30a3\u3001\u5149\u5b66\u30b9\u30ad\u30e3\u30f3\u3001\u8a08\u6e2c\u30b9\u30d4\u30f3\u30c9\u30eb\u3001\u533b\u7642\u7528\u9060\u5fc3\u5206\u96e2\u6a5f\u306b\u304a\u3044\u3066\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u306b\u3088\u308b\u632f\u52d5\u3084\u97f3\u97ff\u30ce\u30a4\u30ba\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u3092\u7121\u52b9\u306b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u51b7\u5374\u30d5\u30a1\u30f3\u304b\u3089\u306e\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u30cf\u30e0\u306e3\u202fdB\u306e\u5897\u52a0\u306f\u8a31\u5bb9\u3055\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u30b9\u30d4\u30f3\u30c9\u30eb\u306e1\u30de\u30a4\u30af\u30ed\u30e1\u30fc\u30c8\u30eb\u306e\u5909\u4f4d\u3084\u30d9\u30a2\u30ea\u30f3\u30b0\u30ec\u30fc\u30b9\u30a6\u30a7\u30a4\u304b\u3089\u767a\u751f\u3059\u308b\u9ad8\u5468\u6ce2\u306e\u30ad\u30fc\u30ad\u30fc\u97f3\u306f\u3001\u30a6\u30a8\u30cf\u30d1\u30bf\u30fc\u30f3\u306e\u5f62\u6210\u3092\u59a8\u3052\u3001\u8868\u9762\u4ed5\u4e0a\u3052\u306e\u6e2c\u5b9a\u3092\u53f0\u7121\u3057\u306b\u3057\u3001\u81e8\u5e8a\u74b0\u5883\u3067\u306e\u898f\u5236\u97f3\u91cf\u5236\u9650\u3092\u8d85\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u4f4e\u30ce\u30a4\u30ba\u304a\u3088\u3073\u4f4e\u632f\u52d5\u306e\u305f\u3081\u306e\u30d9\u30a2\u30ea\u30f3\u30b0\u306e\u9078\u5b9a\u306f\u3001\u5bf8\u6cd5\u7cbe\u5ea6\u3060\u3051\u3067\u306a\u304f\u3001\u6750\u6599\u306e\u5747\u4e00\u6027\u3001\u8868\u9762\u5fae\u7d30\u5f62\u72b6\u3001\u6f64\u6ed1\u5264\u306e\u6e05\u6d44\u5ea6\u3001\u53d6\u308a\u4ed8\u3051\u65b9\u6cd5\u3082\u8003\u616e\u3059\u308b\u5168\u4f53\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u308b\u30ce\u30a4\u30ba\u3068\u632f\u52d5\u306e\u7269\u7406\u7684\u306a\u6e90\u3092\u793a\u3057\u3001\u305d\u308c\u3092\u7cbe\u5bc6\u6a5f\u5668\u306e\u5b9f\u7528\u7684\u306a\u9078\u5b9a\u57fa\u6e96\u306b\u5909\u63db\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/www.machinerybearings.com\/wp-content\/uploads\/2026\/04\/Automotive-Wheel-Bearing-for-Passenger-and-Commercial-Vehicle-Applications.png\" alt=\"\" class=\"wp-image-2522\" srcset=\"https:\/\/www.machinerybearings.com\/wp-content\/uploads\/2026\/04\/Automotive-Wheel-Bearing-for-Passenger-and-Commercial-Vehicle-Applications.png 1000w, https:\/\/www.machinerybearings.com\/wp-content\/uploads\/2026\/04\/Automotive-Wheel-Bearing-for-Passenger-and-Commercial-Vehicle-Applications-300x300.png 300w, https:\/\/www.machinerybearings.com\/wp-content\/uploads\/2026\/04\/Automotive-Wheel-Bearing-for-Passenger-and-Commercial-Vehicle-Applications-150x150.png 150w, https:\/\/www.machinerybearings.com\/wp-content\/uploads\/2026\/04\/Automotive-Wheel-Bearing-for-Passenger-and-Commercial-Vehicle-Applications-768x768.png 768w, https:\/\/www.machinerybearings.com\/wp-content\/uploads\/2026\/04\/Automotive-Wheel-Bearing-for-Passenger-and-Commercial-Vehicle-Applications-600x600.png 600w, https:\/\/www.machinerybearings.com\/wp-content\/uploads\/2026\/04\/Automotive-Wheel-Bearing-for-Passenger-and-Commercial-Vehicle-Applications-100x100.png 100w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">1. \u8ee2\u304c\u308a\u30d9\u30a2\u30ea\u30f3\u30b0\u306b\u304a\u3051\u308b\u30ce\u30a4\u30ba\u3068\u632f\u52d5\u306e\u751f\u6210<\/h2>\n\n\n\n<p>\u8ee2\u304c\u308a\u30d9\u30a2\u30ea\u30f3\u30b0\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u5185\u5728\u7684\u306a\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u901a\u3058\u3066\u632f\u52d5\u3092\u751f\u6210\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u8868\u9762\u306e\u6ce2\u72b6\u304a\u3088\u3073\u7c97\u3055\uff1a<\/strong>\u00a0\u30ec\u30fc\u30b9\u30a6\u30a7\u30a4\u3084\u8ee2\u304c\u308a\u8981\u7d20\u4e0a\u306e\u30b5\u30d6\u30de\u30a4\u30af\u30ed\u30e1\u30fc\u30c8\u30eb\u306e\u3046\u306d\u308a\u3067\u3055\u3048\u3001\u8ee2\u304c\u308a\u63a5\u89e6\u304c\u305d\u308c\u3092\u901a\u904e\u3059\u308b\u969b\u306b\u5468\u671f\u7684\u306a\u5f3e\u6027\u5909\u5f62\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30dc\u30fc\u30eb\u901a\u904e\u5468\u6ce2\u6570\u3068\u305d\u306e\u9ad8\u8abf\u6ce2\u3092\u542b\u3080\u632f\u52d5\u30b9\u30da\u30af\u30c8\u30eb\u304c\u751f\u6210\u3055\u308c\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u96e2\u6563\u7684\u306a\u5e7e\u4f55\u5b66\u7684\u6b20\u9665\uff1a<\/strong>\u00a0\u51f9\u307f\u3001\u304f\u307c\u307f\u3001\u307e\u305f\u306f\u7c92\u5b50\u306e\u5727\u75d5\u306a\u3069\u306e\u5358\u4e00\u30dd\u30a4\u30f3\u30c8\u6b20\u9665\u306f\u3001\u7e70\u308a\u8fd4\u3057\u306e\u885d\u6483\u30d1\u30eb\u30b9\u3092\u751f\u6210\u3057\u3001\u30a8\u30f3\u30d9\u30ed\u30fc\u30d7\u30b9\u30da\u30af\u30c8\u30eb\u306b\u304a\u3044\u3066\u9ad8\u5468\u6ce2\u306e\u30d0\u30fc\u30b9\u30c8\u3068\u3057\u3066\u691c\u51fa\u53ef\u80fd\u3067\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u30b1\u30fc\u30b8\u306e\u76f8\u4e92\u4f5c\u7528\uff1a<\/strong>\u00a0\u8ee2\u304c\u308a\u8981\u7d20\u306f\u30b1\u30fc\u30b8\u30dd\u30b1\u30c3\u30c8\u3068\u76f8\u4e92\u4f5c\u7528\u3057\u3001\u6469\u64e6\u306b\u3088\u308b\u81ea\u5df1\u52b1\u8d77\u3092\u751f\u3058\u3055\u305b\u3001\u3057\u3070\u3057\u3070\u7b1b\u306e\u3088\u3046\u306a\u97f3\u3084\u9cf4\u308a\u97ff\u304f\u97f3\u3068\u3057\u3066\u805e\u3053\u3048\u307e\u3059\u3002\u30b1\u30fc\u30b8\u306e\u30ac\u30a4\u30c0\u30f3\u30b9\u304c\u4e0d\u5341\u5206\u3067\u3042\u3063\u305f\u308a\u3001\u6f64\u6ed1\u304c\u4e0d\u9069\u5207\u3067\u3042\u308b\u3068\u3001\u3053\u308c\u304c\u60aa\u5316\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u6f64\u6ed1\u5264\u306e\u30ce\u30a4\u30ba\uff1a<\/strong>\u00a0\u904e\u5270\u306a\u30b0\u30ea\u30fc\u30b9\u3084\u4e0d\u9069\u5207\u306a\u30b0\u30ea\u30fc\u30b9\u306e\u7c98\u5ea6\u306f\u3001\u652a\u62cc\u97f3\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u819c\u539a\u304c\u4e0d\u5341\u5206\u3060\u3068\u91d1\u5c5e\u540c\u58eb\u306e\u63a5\u89e6\u304c\u751f\u3058\u3001\u80cc\u666f\u632f\u52d5\u304c\u5897\u52a0\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u6c5a\u67d3\uff1a<\/strong>\u00a05\u202f\u00b5m\u306e\u3088\u3046\u306a\u5c0f\u3055\u306a\u56fa\u4f53\u7c92\u5b50\u306f\u3001\u30aa\u30fc\u30d0\u30fc\u30ed\u30fc\u30eb\u3055\u308c\u308b\u3068\u91cd\u8981\u306a\u30ce\u30a4\u30ba\u3092\u751f\u6210\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u305d\u306e\u7d50\u679c\u751f\u3058\u305f\u5727\u75d5\u306f\u6301\u7d9a\u7684\u306a\u30ce\u30a4\u30ba\u6e90\u3068\u306a\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u7cbe\u5bc6\u306a\u7528\u9014\u3067\u306f\u3001\u8a2d\u8a08\u76ee\u6a19\u306f\u3053\u308c\u3089\u306e\u52b1\u8d77\u6e90\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u6b8b\u7559\u632f\u52d5\u3092\u6a5f\u68b0\u5de5\u5177\u306e\u81e8\u754c\u5e2f\u57df\u5e45\u4ee5\u4e0b\u306e\u5468\u6ce2\u6570\u306b\u30b7\u30d5\u30c8\u3055\u305b\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u30d9\u30a2\u30ea\u30f3\u30b0\u30bf\u30a4\u30d7\u3068\u5185\u90e8\u5e7e\u4f55\u5b66\u306e\u9078\u5b9a<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">2.1 \u30d9\u30a2\u30ea\u30f3\u30b0\u30bf\u30a4\u30d7\u306e\u8003\u616e\u4e8b\u9805<\/h3>\n\n\n\n<p>\u3059\u3079\u3066\u306e\u30d9\u30a2\u30ea\u30f3\u30b0\u30bf\u30a4\u30d7\u304c\u540c\u3058\u3088\u3046\u306b\u9759\u304b\u3067\u3042\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u904b\u52d5\u5b66\u7684\u8a2d\u8a08\u304c\u57fa\u672c\u7684\u306a\u632f\u52d5\u7279\u6027\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u30d9\u30a2\u30ea\u30f3\u30b0\u30bf\u30a4\u30d7<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u30ce\u30a4\u30ba\u3068\u632f\u52d5\u7279\u6027<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u7cbe\u5bc6\u6a5f\u5668\u3067\u306e\u5178\u578b\u7684\u306a\u4f7f\u7528<\/th><\/tr><\/thead><tbody><tr><td>\u6df1\u6e9d\u7389\u8ef8\u53d7\uff08\u5358\u5217\uff09<\/td><td>\u70b9\u63a5\u89e6\u306b\u3088\u308b\u6700\u3082\u4f4e\u3044\u56fa\u6709\u30ce\u30a4\u30ba\u3067\u3001\u9ad8\u901f\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u9ad8\u7cbe\u5ea6\u30b0\u30ec\u30fc\u30c9\u3067\u5e83\u304f\u5165\u624b\u53ef\u80fd\u3067\u3059\u3002.<\/td><td>\u96fb\u52d5\u30e2\u30fc\u30bf\u30fc\u30b9\u30d4\u30f3\u30c9\u30eb\u3001\u533b\u7642\u7528\u9060\u5fc3\u5206\u96e2\u6a5f\u3001\u30d5\u30a1\u30f3\u3001\u56de\u8ee2\u30a8\u30f3\u30b3\u30fc\u30c0\u3002.<\/td><\/tr><tr><td>\u89d2\u63a5\u89e6\u7389\u8ef8\u53d7<\/td><td>\u63a5\u89e6\u89d2\u3068\u8ef8\u65b9\u5411\u306e\u4e88\u5727\u8981\u4ef6\u306b\u3088\u308a\u6df1\u6e9d\u3088\u308a\u3082\u308f\u305a\u304b\u306b\u9ad8\u3044\u632f\u52d5\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u7cbe\u5bc6\u306a\u8ef8\u65b9\u5411\u4f4d\u7f6e\u6c7a\u3081\u3092\u4f34\u3046\u8907\u5408\u8377\u91cd\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u30da\u30a2\u306e\u4e88\u5727\u30bb\u30c3\u30c8\u306f\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u306b\u3088\u308b\u632f\u52d5\u3092\u6392\u9664\u3057\u307e\u3059\u3002.<\/td><td>\u9ad8\u901f\u7814\u524a\u30b9\u30d4\u30f3\u30c9\u30eb\u3001\u5de5\u4f5c\u6a5f\u68b0\u306e\u4e3b\u8ef8\u3001\u30bf\u30fc\u30dc\u5206\u5b50\u30dd\u30f3\u30d7\u3002.<\/td><\/tr><tr><td>\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30bb\u30e9\u30df\u30c3\u30af\u7389\u8ef8\u53d7\uff08\u7a92\u5316\u30b1\u30a4\u7d20\u30dc\u30fc\u30eb + \u30b9\u30c1\u30fc\u30eb\u30ec\u30fc\u30b9\uff09<\/td><td>\u30bb\u30e9\u30df\u30c3\u30af\u30dc\u30fc\u30eb\u306e\u8cea\u91cf\u304c\u6e1b\u5c11\u3057\u3001\u525b\u6027\u304c\u9ad8\u304f\u306a\u308b\u3053\u3068\u3067\u9060\u5fc3\u529b\u3068\u30b9\u30ad\u30c3\u30c9\u304c\u6e1b\u5c11\u3057\u307e\u3059\u3002\u6469\u64e6\u304c\u4f4e\u4e0b\u3057\u3001\u9ad8\u5468\u6ce2\u30ea\u30f3\u30b0\u30ce\u30a4\u30ba\u304c\u6e1b\u5c11\u3057\u307e\u3059\u3002\u975e\u5e38\u306b\u9ad8\u3044\u901f\u5ea6\u3067\u512a\u308c\u305f\u632f\u52d5\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002.<\/td><td>\u8d85\u7cbe\u5bc6\u30b9\u30d4\u30f3\u30c9\u30eb\u3001\u6b6f\u79d1\u30c9\u30ea\u30eb\u3001\u5149\u5b66\u30b9\u30ad\u30e3\u30ca\u30fc\u3001\u5b87\u5b99\u8239\u30b8\u30e3\u30a4\u30ed\u30b9\u30b3\u30fc\u30d7\u3002.<\/td><\/tr><tr><td>\u30d5\u30eb\u30b3\u30f3\u30d7\u30ea\u30e1\u30f3\u30c8\u8ef8\u53d7<\/td><td>\u30dc\u30fc\u30eb\u9593\u63a5\u89e6\u3068\u6469\u64e6\u306b\u3088\u308a\u4e00\u822c\u7684\u306b\u9a12\u97f3\u304c\u5927\u304d\u304f\u3001\u7cbe\u5bc6\u306a\u30ce\u30a4\u30ba\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u7528\u9014\u3067\u306f\u907f\u3051\u3089\u308c\u307e\u3059\u3002.<\/td><td>\u4f4e\u30ce\u30a4\u30ba\u7528\u9014\u304b\u3089\u901a\u5e38\u9664\u5916\u3055\u308c\u307e\u3059\u3002.<\/td><\/tr><tr><td>\u5186\u7b52\u30ed\u30fc\u30e9\u30fc\u8ef8\u53d7<\/td><td>\u30e9\u30a4\u30f3\u63a5\u89e6\u3068\u30ed\u30fc\u30e9\u30fc\u30b1\u30fc\u30b8\u306e\u76f8\u4e92\u4f5c\u7528\u306b\u3088\u308a\u30dc\u30fc\u30eb\u8ef8\u53d7\u3088\u308a\u3082\u30ce\u30a4\u30ba\u304c\u5927\u304d\u304f\u3001\u9759\u97f3\u6027\u304c\u91cd\u8981\u3067\u306a\u3044\u91cd\u3044\u30e9\u30b8\u30a2\u30eb\u8377\u91cd\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/td><td>\u30c6\u30b9\u30c8\u30d9\u30f3\u30c1\u306e\u30ae\u30a2\u30dc\u30c3\u30af\u30b9\u51fa\u529b\u30b7\u30e3\u30d5\u30c8\u3067\u8a31\u5bb9\u3055\u308c\u308b\u30ce\u30a4\u30ba\u3067\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002.<\/td><\/tr><tr><td>\u30d7\u30ec\u30fc\u30f3\uff08\u30b9\u30e9\u30a4\u30c7\u30a3\u30f3\u30b0\uff09\u8ef8\u53d7<\/td><td>\u975e\u5e38\u306b\u9759\u304b\u3067\u3059\u304c\u3001\u4f4e\u901f\u3067\u30b9\u30c6\u30a3\u30c3\u30af\u30fb\u30b9\u30ea\u30c3\u30d7\u306e\u5f71\u97ff\u3092\u53d7\u3051\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u5b9a\u306e\u30cb\u30c3\u30c1\u306b\u9650\u5b9a\u3055\u308c\u307e\u3059\u3002.<\/td><td>\u4f4e\u901f\u7cbe\u5bc6\u30b9\u30e9\u30a4\u30c9\u3067\u306e\u4f7f\u7528\u306f\u9650\u3089\u308c\u3066\u3044\u307e\u3059\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>1. \u5b9f\u969b\u306b\u306f\u3001\u4f4e\u9a12\u97f3\u7cbe\u5bc6\u6a5f\u5668\u306e\u5927\u591a\u6570\u306f&nbsp;<strong>2. \u9ad8\u7cbe\u5ea6\u6df1\u6e9d\u7389\u8ef8\u53d7<\/strong>&nbsp;3. \u307e\u305f\u306f&nbsp;<strong>4. \u30da\u30a2\u30ea\u30f3\u30b0\u89d2\u63a5\u89e6\u7389\u8ef8\u53d7<\/strong>, 5. \u306b\u4f9d\u5b58\u3057\u3066\u304a\u308a\u3001\u901f\u5ea6\u304c1\u00d710\u2076\u202fdmN\u3092\u8d85\u3048\u308b\u5834\u5408\u3084\u96fb\u6c17\u7d76\u7e01\u304c\u5fc5\u8981\u306a\u5834\u5408\u306b\u306f\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30bb\u30e9\u30df\u30c3\u30af\u30d0\u30ea\u30a2\u30f3\u30c8\u304c\u6307\u5b9a\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">6. 2.2 \u7cbe\u5ea6\u30b0\u30ec\u30fc\u30c9\u3068\u30de\u30a4\u30af\u30ed\u30b8\u30aa\u30e1\u30c8\u30ea<\/h3>\n\n\n\n<p>7. \u8ef8\u53d7\u306e\u516c\u5dee\u30af\u30e9\u30b9\u306f\u3001ISO\uff08P0\u3001P6\u3001P5\u3001P4\u3001P2\uff09\u307e\u305f\u306fABEC\uff081\u30013\u30015\u30017\u30019\uff09\u306b\u3088\u3063\u3066\u6307\u5b9a\u3055\u308c\u3001\u9054\u6210\u53ef\u80fd\u306a\u632f\u52d5\u30ec\u30d9\u30eb\u3068\u76f4\u63a5\u76f8\u95a2\u3057\u307e\u3059\u3002\u91cd\u8981\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u306f\u3001\u5bf8\u6cd5\u7cbe\u5ea6\uff08\u5185\u5f84\u3001\u5916\u5f84\u3001\u5e45\uff09\u3060\u3051\u3067\u306a\u304f\u3001\u3088\u308a\u91cd\u8981\u306a\u3053\u3068\u306b&nbsp;<strong>8. \u30ec\u30fc\u30b9\u30a6\u30a7\u30a4\u3068\u30dc\u30fc\u30eb\u306e\u5186\u5f62\u5ea6\u304a\u3088\u3073\u6ce2\u72b6\u5ea6\u3067\u3059\u3002<\/strong>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>9. P5\uff08ABEC\u202f5\uff09\u306b\u88fd\u9020\u3055\u308c\u305f\u8ef8\u53d7\u306f\u00a0<strong>10. \u901a\u5e38\u3001\u30ec\u30fc\u30b9\u30a6\u30a7\u30a4\u306e\u6ce2\u72b6\u5ea6\u304c0.5\u202f\u00b5m\u672a\u6e80\u3067\u3001\u30dc\u30fc\u30eb\u30b0\u30ec\u30fc\u30c9\u304c10\u304b\u30895\u3067\u3042\u308a\u3001\u307b\u3068\u3093\u3069\u306e\u9ad8\u30b0\u30ec\u30fc\u30c9\u306e\u7523\u696d\u7528\u30e2\u30fc\u30bf\u30fc\u3084\u30dd\u30f3\u30d7\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/strong>\u00a011. \u5de5\u4f5c\u6a5f\u68b0\u306e\u30b9\u30d4\u30f3\u30c9\u30eb\u3084\u8a08\u6e2c\u8ef8\u306e\u5834\u5408\u3001.<\/li>\n\n\n\n<li>12. P4\uff08ABEC\u202f7\uff09,\u00a0<strong>13. \u30dc\u30fc\u30eb\u30b0\u30ec\u30fc\u30c9\u304c5\u304b\u30893\u3067\u3001\u3088\u308a\u53b3\u3057\u3044\u6ce2\u72b6\u5ea6\u5236\u9650\u304c\u6a19\u6e96\u3067\u3059\u3002<\/strong>\u00a014. P2\uff08ABEC\u202f9\uff09.<\/li>\n\n\n\n<li><strong>15. \u8ef8\u53d7\u306f\u3001\u8d85\u5fae\u7d30\u306a\u8868\u9762\u4ed5\u4e0a\u3052\uff08Ra \u2264 0.025\u202f\u00b5m\uff09\u3068\u6700\u9ad8\u30ec\u30d9\u30eb\u306e\u7c92\u5b50\u6e05\u6d44\u5ea6\u3092\u6301\u3061\u3001\u539f\u5b50\u30b9\u30b1\u30fc\u30eb\u306e\u8a08\u6e2c\u6a5f\u5668\u3084\u30b8\u30e3\u30a4\u30ed\u30b9\u30b3\u30fc\u30d7\u306b\u4e88\u7d04\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/strong>\u00a016. \u6307\u5b9a\u3059\u308b\u969b\u306b\u306f\u3001\u4ee5\u4e0b\u3092\u53d7\u3051\u305f\u8ef8\u53d7\u3092\u8981\u6c42\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<\/ul>\n\n\n\n<p>17. 100%\u30ce\u30a4\u30ba\u30c6\u30b9\u30c8&nbsp;<strong>18. \uff08\u4f8b\uff1aSKF Quiet Running\u3001NSK HPS\u3001\u307e\u305f\u306fFAG MQG\uff09\u3002\u3053\u308c\u3089\u306e\u8ef8\u53d7\u306f\u3001\u5e7e\u4f55\u5b66\u7684\u516c\u5dee\u3060\u3051\u3067\u306a\u304f\u3001\u8ee2\u52d5\u8981\u7d20\u3068\u30ec\u30fc\u30b9\u306e\u9069\u5408\u6027\u304a\u3088\u3073\u6e05\u6d44\u5ea6\u306b\u3064\u3044\u3066\u3082\u5236\u5fa1\u3055\u308c\u3066\u304a\u308a\u300150\u201310\u202f000\u202fHz\u5e2f\u57df\u306b\u304a\u3051\u308b\u8a31\u5bb9\u632f\u52d5\u901f\u5ea6\u306b\u53b3\u3057\u3044\u5236\u9650\u304c\u3042\u308a\u307e\u3059\u3002<\/strong>&nbsp;19. 3. \u9759\u97f3\u904b\u8ee2\u306e\u305f\u3081\u306e\u6f64\u6ed1\u3068\u30b7\u30fc\u30ea\u30f3\u30b0&nbsp;<strong>ISO 15242<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u9759\u304b\u306a\u52d5\u4f5c\u306e\u305f\u3081\u306e\u6f64\u6ed1\u3068\u30b7\u30fc\u30ea\u30f3\u30b0<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">3.1 \u4f4e\u30ce\u30a4\u30ba\u30b0\u30ea\u30fc\u30b9\u306e\u9078\u5b9a<\/h3>\n\n\n\n<p>\u30b0\u30ea\u30fc\u30b9\u81ea\u4f53\u304c\u4e3b\u8981\u306a\u30ce\u30a4\u30ba\u6e90\u3068\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u4f4e\u30ce\u30a4\u30ba\u30b0\u30ea\u30fc\u30b9\u306f\u4ee5\u4e0b\u306e\u7279\u6027\u3092\u793a\u3055\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u512a\u308c\u305f\u6e05\u6d44\u5ea6\uff1a<\/strong>\u00a02\u301c5 \u00b5m \u3088\u308a\u5927\u304d\u306a\u786c\u3044\u7c92\u5b50\u3092\u9664\u5916\u3059\u308b\u305f\u3081\u306b\u30d5\u30a3\u30eb\u30bf\u30fc\u51e6\u7406\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u9069\u5207\u306a\u57fa\u6cb9\u306e\u7c98\u5ea6\uff1a<\/strong>\u00a0\u7c98\u5ea6\u304c\u4f4e\u3059\u304e\u308b\u3068\u5341\u5206\u306a\u30c0\u30f3\u30d4\u30f3\u30b0\u3068\u91d1\u5c5e\u63a5\u89e6\u304c\u4e0d\u8db3\u3057\u3001\u9ad8\u3059\u304e\u308b\u3068\u9ad8\u901f\u3067\u6d41\u4f53\u6469\u64e6\u30ce\u30a4\u30ba\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u7c98\u5ea6\u6bd4 \u03ba = \u03bd\/\u03bd\u2081\uff08\u904b\u8ee2\u7c98\u5ea6\u3092\u5b9a\u683c\u7c98\u5ea6\u3067\u5272\u3063\u305f\u3082\u306e\uff09\u306f\u3001\u30ce\u30a4\u30ba\u306b\u654f\u611f\u306a\u7528\u9014\u3067\u306f2\u304b\u30894\u306e\u9593\u306b\u4fdd\u3064\u3079\u304d\u3067\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u4f4e\u3044\u6a5f\u68b0\u7684\u652a\u62cc\u30ce\u30a4\u30ba\uff1a<\/strong>\u00a0\u30b0\u30ea\u30fc\u30b9\u306e\u5897\u7c98\u5264\u306f\u30ea\u30c1\u30a6\u30e0\u8907\u5408\u4f53\u307e\u305f\u306f\u30dd\u30ea\u30a6\u30ec\u30a2\u30bf\u30a4\u30d7\u3067\u3001\u4f4e\u3044\u30d6\u30ea\u30fc\u30c9\u7279\u6027\u3068\u5747\u4e00\u306a\u69cb\u9020\u3092\u6301\u3064\u3079\u304d\u3067\u3059\u3002\u7279\u5225\u306b\u30ce\u30a4\u30ba\u30c6\u30b9\u30c8\u3055\u308c\u305f\u30b0\u30ea\u30fc\u30b9\uff08\u4f8b\uff1a\u300c\u9759\u97f3\u30b0\u30ea\u30fc\u30b9\u300d\uff09\u306f\u3001\u4f5c\u696d\u6642\u306b\u6700\u5c0f\u9650\u306e\u632f\u52d5\u3092\u751f\u3058\u308b\u3088\u3046\u306b\u914d\u5408\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u5145\u586b\u91cf\u306f\u91cd\u8981\u3067\u3059\uff1a\u904e\u5270\u5145\u586b\u306f\u305b\u3093\u65ad\u62b5\u6297\u3068\u30ce\u30a4\u30ba\u3092\u5897\u52a0\u3055\u305b\u307e\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u4f4e\u30ce\u30a4\u30ba\u6df1\u6e9d\u7389\u8ef8\u53d7\u306f\u3001&nbsp;<strong>\u81ea\u7531\u5185\u90e8\u7a7a\u9593\u306e25\u301c35%\u306e\u5145\u586b\u3067\u4f9b\u7d66\u3055\u308c\u307e\u3059\u3002<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.2 \u30b7\u30fc\u30eb\u3068\u30b7\u30fc\u30eb\u30c9<\/h3>\n\n\n\n<p>\u63a5\u89e6\u30b7\u30fc\u30eb\uff082RS\u30012RU\uff09\u306f\u512a\u308c\u305f\u6c5a\u67d3\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u6469\u64e6\u62b5\u6297\u3068\u6f5c\u5728\u7684\u306a\u4f4e\u5468\u6ce2\u632f\u52d5\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002\u975e\u63a5\u89e6\u30b7\u30fc\u30eb\u30c9\uff08ZZ\u30012RZ\uff09\u306f\u3001\u5916\u90e8\u6c5a\u67d3\u304c\u3059\u3067\u306b\u5236\u5fa1\u3055\u308c\u3066\u3044\u308b\u6e05\u6f54\u3067\u9ad8\u901f\u306a\u74b0\u5883\u3067\u597d\u307e\u308c\u307e\u3059\u3002\u9069\u5207\u306b\u5b9f\u884c\u3055\u308c\u305f\u975e\u63a5\u89e6\u30e9\u30d3\u30ea\u30f3\u30b9\u307e\u305f\u306f\u30b7\u30fc\u30eb\u30c9\u306f\u3001\u30bc\u30ed\u6469\u64e6\u30ce\u30a4\u30ba\u306e\u5229\u70b9\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002\u8d85\u9ad8\u771f\u7a7a\u307e\u305f\u306f\u30af\u30ea\u30fc\u30f3\u30eb\u30fc\u30e0\u7528\u9014\u3067\u306f\u3001\u7279\u5225\u306a\u4f4e\u63ee\u767a\u6027\u56fa\u4f53\u6f64\u6ed1\u5264\uff08MoS\u2082\u3001PTFE\uff09\u3092\u4f7f\u7528\u3057\u305f\u8ef8\u53d7\u304c\u4f7f\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306f\u8ee2\u9001\u30d5\u30a3\u30eb\u30e0\u304c\u78ba\u7acb\u3055\u308c\u308b\u307e\u3067\u308f\u305a\u304b\u306b\u9ad8\u3044\u521d\u671f\u632f\u52d5\u3092\u793a\u3059\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">4. \u5185\u90e8\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3001\u30d7\u30ea\u30ed\u30fc\u30c9\u3001\u304a\u3088\u3073\u30d5\u30a3\u30c3\u30c8\u306e\u5f71\u97ff<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">4.1 \u653e\u5c04\u72b6\u5185\u90e8\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\uff08RIC\uff09<\/h3>\n\n\n\n<p>\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u304c\u5927\u304d\u3059\u304e\u308b\u3068\u3001\u8377\u91cd\u30be\u30fc\u30f3\u304c\u6570\u500b\u306e\u8ee2\u304c\u308a\u8981\u7d20\u306b\u5236\u9650\u3055\u308c\u3001\u525b\u6027\u304c\u5909\u52d5\u3057\u3001\u300c\u30dc\u30fc\u30eb\u30d1\u30b9\u5468\u6ce2\u6570\u632f\u52d5\u300d\u3068\u547c\u3070\u308c\u308b\u72b6\u614b\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002\u4f4e\u30ce\u30a4\u30ba\u904b\u8ee2\u306e\u305f\u3081\u306b\u306f\u3001\u904b\u8ee2\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u306f\u30bc\u30ed\u306b\u8fd1\u3065\u304f\u304b\u3001\u8efd\u3044\u30d7\u30ea\u30ed\u30fc\u30c9\u306b\u306a\u308b\u3079\u304d\u3067\u3059\u3002\u6a19\u6e96\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\uff08CN\uff09\u306f\u3001&nbsp;<strong>C2\uff08\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u306e\u6e1b\u5c11\uff09<\/strong>&nbsp;\u71b1\u81a8\u5f35\u3092\u8003\u616e\u3057\u305f\u5f8c\u306b\u7f6e\u304d\u63db\u3048\u3089\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u304c\u4e0d\u5341\u5206\u3060\u3068\u71b1\u7684\u306b\u8a98\u767a\u3055\u308c\u305f\u30ed\u30c3\u30af\u306e\u30ea\u30b9\u30af\u304c\u3042\u308a\u307e\u3059\uff1b\u9078\u629e\u306b\u306f\u5805\u56fa\u306a\u71b1\u30e2\u30c7\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.2 \u30d7\u30ea\u30ed\u30fc\u30c9<\/h3>\n\n\n\n<p>\u30d7\u30ea\u30ed\u30fc\u30c9\u306f\u5185\u90e8\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3092\u6392\u9664\u3057\u3001\u525b\u6027\u3092\u5897\u52a0\u3055\u305b\u3001\u30dc\u30fc\u30eb\u306e\u30b9\u30ad\u30c3\u30c9\u3092\u6291\u5236\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30db\u30ef\u30a4\u30c8\u30ce\u30a4\u30ba\u306e\u3088\u3046\u306a\u632f\u52d5\u304c\u76f4\u63a5\u6e1b\u5c11\u3057\u307e\u3059\u3002\u7cbe\u5bc6\u6a5f\u5668\u3067\u306f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30b9\u30d7\u30ea\u30f3\u30b0\u30d7\u30ea\u30ed\u30fc\u30c9\uff08\u5b9a\u5e38\u529b\uff09<\/strong>\u00a0\u71b1\u81a8\u5f35\u304c\u5909\u5316\u3059\u308b\u9ad8\u901f\u30b9\u30d4\u30f3\u30c9\u30eb\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4e00\u5b9a\u306e\u8ef8\u65b9\u5411\u8377\u91cd\u3092\u7dad\u6301\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u525b\u6027\u30d7\u30ea\u30ed\u30fc\u30c9\uff08\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u30da\u30a2\uff09<\/strong>\u00a0\u5de5\u4f5c\u6a5f\u68b0\u30b9\u30d4\u30f3\u30c9\u30eb\u306a\u3069\u306e\u56fa\u5b9a\u4f4d\u7f6e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3067\u63a1\u7528\u3055\u308c\u307e\u3059\u3002\u30d0\u30c3\u30af\u30fb\u30c8\u30a5\u30fb\u30d0\u30c3\u30af\uff08DB\uff09\u307e\u305f\u306f\u30d5\u30a7\u30a4\u30b9\u30fb\u30c8\u30a5\u30fb\u30d5\u30a7\u30a4\u30b9\uff08DF\uff09\u914d\u7f6e\u306f\u3001\u9ad8\u3044\u30e2\u30fc\u30e1\u30f3\u30c8\u525b\u6027\u3092\u63d0\u4f9b\u3057\u3001\u632f\u52d5\u3092\u6291\u3048\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u8d85\u9759\u97f3\u6a5f\u5668\u306e\u5834\u5408\u3001\u6700\u9069\u5316\u3055\u308c\u305f\u8efd\u3044\u30b9\u30d7\u30ea\u30f3\u30b0\u30d7\u30ea\u30ed\u30fc\u30c9\u3068\u525b\u6027\u30d9\u30a2\u30ea\u30f3\u30b0\u30bb\u30c3\u30c8\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u5171\u632f\u5468\u6ce2\u6570\u3092\u52d5\u4f5c\u7bc4\u56f2\u3092\u5927\u304d\u304f\u8d85\u3048\u3066\u30b7\u30d5\u30c8\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.3 \u30b7\u30e3\u30d5\u30c8\u3068\u30cf\u30a6\u30b8\u30f3\u30b0\u306e\u30d5\u30a3\u30c3\u30c8<\/h3>\n\n\n\n<p>\u4e0d\u9069\u5207\u306a\u30d5\u30a3\u30c3\u30c8\u306f\u30d9\u30a2\u30ea\u30f3\u30b0\u30ea\u30f3\u30b0\u3092\u6b6a\u3081\u307e\u3059\u3002\u30b7\u30e3\u30d5\u30c8\u304c\u5927\u304d\u3059\u304e\u308b\u3068\u5185\u30ea\u30f3\u30b0\u304c\u81a8\u5f35\u3057\u3001\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u304c\u6e1b\u5c11\u3059\u308b\u304b\u5371\u967a\u306a\u30d7\u30ea\u30ed\u30fc\u30c9\u3092\u751f\u3058\u307e\u3059\u3002\u9006\u306b\u3001\u7de9\u3044\u30d5\u30a3\u30c3\u30c8\u306f\u76f8\u5bfe\u7684\u306a\u52d5\u304d\uff08\u30d5\u30ec\u30c3\u30c6\u30a3\u30f3\u30b0\uff09\u3092\u8a31\u53ef\u3057\u3001\u91d1\u5c5e\u306e\u7834\u7247\u3084\u632f\u52d5\u3092\u751f\u3058\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4f4e\u9a12\u97f3\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u63a8\u5968\u3055\u308c\u308b\u7cbe\u5bc6\u30d5\u30a3\u30c3\u30c8\u306f\u3001\u901a\u5e38JS4\u2013JS5\u307e\u305f\u306fK4\u2013K5\u306e\u30b7\u30e3\u30d5\u30c8\u3001JS4\u2013JS5\u307e\u305f\u306fM4\u2013M5\u306e\u30cf\u30a6\u30b8\u30f3\u30b0\u306b\u5f93\u3044\u3001\u5186\u5ea6\u516c\u5dee\u306fIT2\/2\u3092\u8d85\u3048\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">5. \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7279\u6709\u306e\u9078\u629e\u4f8b<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u63a8\u5968\u30d9\u30a2\u30ea\u30f3\u30b0\u30bf\u30a4\u30d7<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u7cbe\u5bc6\u30b0\u30ec\u30fc\u30c9<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u6f64\u6ed1<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u7279\u5225\u306a\u8981\u4ef6<\/th><\/tr><\/thead><tbody><tr><td><strong>\u6b6f\u79d1\u7528\u30cf\u30f3\u30c9\u30d4\u30fc\u30b9\u30a8\u30a2\u30bf\u30fc\u30d3\u30f3<\/strong><\/td><td>\u30df\u30cb\u30c1\u30e5\u30a2\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30bb\u30e9\u30df\u30c3\u30af\u6df1\u6e9d<\/td><td>13. \u30dc\u30fc\u30eb\u30b0\u30ec\u30fc\u30c9\u304c5\u304b\u30893\u3067\u3001\u3088\u308a\u53b3\u3057\u3044\u6ce2\u72b6\u5ea6\u5236\u9650\u304c\u6a19\u6e96\u3067\u3059\u3002<\/td><td>\u30aa\u30a4\u30eb\u30df\u30b9\u30c8\u307e\u305f\u306f\u7279\u5225\u306a\u4f4e\u9a12\u97f3\u30b0\u30ea\u30fc\u30b9<\/td><td>\u6ec5\u83cc\u53ef\u80fd\u3001\u9ad8\u901f\uff08&gt;400,000 rpm\uff09\u3001\u9759\u97f3\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u3002.<\/td><\/tr><tr><td><strong>\u5ea7\u6a19\u6e2c\u5b9a\u6a5f\uff08CMM\uff09\u30a8\u30a2\u30d9\u30a2\u30ea\u30f3\u30b0\u30b9\u30d4\u30f3\u30c9\u30eb<\/strong><\/td><td>\u7cbe\u5bc6\u89d2\u63a5\u89e6\u30dc\u30fc\u30eb\u3001\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u30b9\u30d7\u30ea\u30f3\u30b0\u30d7\u30ea\u30ed\u30fc\u30c9<\/td><td>15. \u8ef8\u53d7\u306f\u3001\u8d85\u5fae\u7d30\u306a\u8868\u9762\u4ed5\u4e0a\u3052\uff08Ra \u2264 0.025\u202f\u00b5m\uff09\u3068\u6700\u9ad8\u30ec\u30d9\u30eb\u306e\u7c92\u5b50\u6e05\u6d44\u5ea6\u3092\u6301\u3061\u3001\u539f\u5b50\u30b9\u30b1\u30fc\u30eb\u306e\u8a08\u6e2c\u6a5f\u5668\u3084\u30b8\u30e3\u30a4\u30ed\u30b9\u30b3\u30fc\u30d7\u306b\u4e88\u7d04\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/td><td>\u30af\u30ea\u30fc\u30f3\u306a\u4f4e\u30a2\u30a6\u30c8\u30ac\u30b9\u30b0\u30ea\u30fc\u30b9\u307e\u305f\u306f\u56fa\u4f53\u6f64\u6ed1\u5264<\/td><td>\u6700\u5c0f\u306e\u632f\u308c\u3001\u5468\u671f\u7684\u306a\u8aa4\u5dee\u306a\u3057\u3002.<\/td><\/tr><tr><td><strong>\u30cf\u30a4\u30a8\u30f3\u30c9DVD\/Blu-ray\u5149\u5b66\u30c9\u30e9\u30a4\u30d6\u30b9\u30d4\u30f3\u30c9\u30eb<\/strong><\/td><td>\u4f4e\u632f\u52d5\u30b0\u30ea\u30fc\u30b9\u3092\u4f7f\u7528\u3057\u305f\u6df1\u6e9d\u7389\u8ef8\u53d7<\/td><td>P5 (ABEC 5) \u306e\u9a12\u97f3\u30c6\u30b9\u30c8<\/td><td>\u72ec\u81ea\u306e\u9759\u97f3\u30b0\u30ea\u30fc\u30b9\u300125 %\u5145\u586b<\/td><td>\u30dc\u30fc\u30eb\u901a\u904e\u5468\u6ce2\u6570\u306e\u30c0\u30f3\u30d4\u30f3\u30b0\uff1b\u4e00\u8cab\u3057\u305f\u30c8\u30eb\u30af\u3002.<\/td><\/tr><tr><td><strong>\u533b\u7642\u7528\u9060\u5fc3\u5206\u96e2\u6a5f\uff08\u4f53\u5916\u8a3a\u65ad\uff09<\/strong><\/td><td>\u6df1\u6e9d\u7389\u3001\u71b1\u81a8\u5f35\u8a55\u4fa1\u5f8c\u306eC3\u30af\u30ea\u30a2\u30e9\u30f3\u30b9<\/td><td>P5\u307e\u305f\u306f\u305d\u308c\u4ee5\u4e0a<\/td><td>\u98df\u54c1\u30b0\u30ec\u30fc\u30c9\u306e\u9759\u97f3\u30b0\u30ea\u30fc\u30b9<\/td><td>\u97f3\u97ff\u30a2\u30e9\u30fc\u30e0\u95be\u5024\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u3001\u7acb\u3061\u4e0a\u304c\u308a\u4e2d\u306f\u9759\u304b\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002.<\/td><\/tr><tr><td><strong>\u534a\u5c0e\u4f53\u30a6\u30a8\u30cf\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u30ed\u30dc\u30c3\u30c8<\/strong><\/td><td>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u307e\u305f\u306f\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u89d2\u63a5\u89e6\u7389<\/td><td>13. \u30dc\u30fc\u30eb\u30b0\u30ec\u30fc\u30c9\u304c5\u304b\u30893\u3067\u3001\u3088\u308a\u53b3\u3057\u3044\u6ce2\u72b6\u5ea6\u5236\u9650\u304c\u6a19\u6e96\u3067\u3059\u3002<\/td><td>\u30a6\u30eb\u30c8\u30e9\u30af\u30ea\u30fc\u30f3\u30b0\u30ea\u30fc\u30b9\u3001\u30b7\u30fc\u30eb\u4ed8\u304d<\/td><td>\u7c92\u5b50\u751f\u6210\u306a\u3057\u3001\u4e00\u8cab\u3057\u305f\u30c9\u30e9\u30c3\u30b0\u30c8\u30eb\u30af\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">6. \u4f4e\u9a12\u97f3\u30fb\u4f4e\u632f\u52d5\u30d9\u30a2\u30ea\u30f3\u30b0\u9078\u5b9a\u306e\u305f\u3081\u306e\u6bb5\u968e\u7684\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h2>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u632f\u52d5\u611f\u5ea6\u30b9\u30da\u30af\u30c8\u30eb\u3092\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b<\/strong>\u00a0\u6700\u7d42\u6a5f\u5668\u306e\u2014\u3069\u306e\u5468\u6ce2\u6570\u3067\u3069\u306e\u5909\u4f4d\u307e\u305f\u306f\u901f\u5ea6\u632f\u5e45\u304c\u8a31\u5bb9\u3055\u308c\u308b\u304b\uff1f<\/li>\n\n\n\n<li><strong>\u30d9\u30a2\u30ea\u30f3\u30b0\u30bf\u30a4\u30d7\u3092\u9078\u629e\u3059\u308b<\/strong>\u00a0\u672c\u8cea\u7684\u306b\u6700\u4f4e\u306e\u52b1\u8d77\u3092\u751f\u6210\u3059\u308b\u3082\u306e\uff08\u30c7\u30d5\u30a9\u30eb\u30c8\u306f\u6df1\u6e9d\u7389\u3001\u901f\u5ea6\u307e\u305f\u306f\u8a98\u96fb\u7279\u6027\u304c\u8981\u6c42\u3055\u308c\u308b\u5834\u5408\u306f\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\uff09\u3002.<\/li>\n\n\n\n<li><strong>\u7cbe\u5ea6\u30b0\u30ec\u30fc\u30c9\u3092\u9078\u629e\u3059\u308b<\/strong>\u00a0\u8a31\u5bb9\u3055\u308c\u308b\u56de\u8ee2\u632f\u308c\u3068\u6ce2\u5f62\u3092\u6a5f\u68b0\u306e\u7dcf\u8aa4\u5dee\u4e88\u7b97\u306b\u5408\u308f\u305b\u3066\u3002.<\/li>\n\n\n\n<li><strong>\u30ce\u30a4\u30ba\u30c6\u30b9\u30c8\u6e08\u307f\u88fd\u54c1\u3092\u6307\u5b9a\u3059\u308b<\/strong>\u00a0ISO 15242 \u307e\u305f\u306f\u540c\u7b49\u306e\u5b9a\u7fa9\u3055\u308c\u305f\u632f\u52d5\u9650\u754c\u306b\u5f93\u3063\u3066; \u8a3c\u660e\u66f8\u3092\u8981\u6c42\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u6f64\u6ed1\u5264\u306e\u7a2e\u985e\u3001\u6e05\u6d44\u5ea6\u30af\u30e9\u30b9\u3001\u304a\u3088\u3073\u5145\u586b\u91cf\u3092\u5b9a\u7fa9\u3059\u308b\u3002.<\/strong>\u00a0\u4f4e\u30ce\u30a4\u30ba\u6027\u80fd\u304c\u691c\u8a3c\u3055\u308c\u305f\u30b0\u30ea\u30fc\u30b9\u306e\u307f\u3092\u4f7f\u7528\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u9699\u9593\/\u30d7\u30ea\u30ed\u30fc\u30c9\u3092\u6c7a\u5b9a\u3059\u308b:<\/strong>\u00a0\u71b1\u81a8\u5f35\u3092\u8a08\u7b97\u3057\u3001\u307b\u307c\u30bc\u30ed\u306e\u904b\u8ee2\u9699\u9593\u307e\u305f\u306f\u8efd\u3044\u30d7\u30ea\u30ed\u30fc\u30c9\u3092\u3082\u305f\u3089\u3059\u9699\u9593\u3092\u9078\u629e\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u30d5\u30a3\u30c3\u30c8\u3068\u53d6\u308a\u4ed8\u3051\u3092\u5236\u5fa1\u3059\u308b:<\/strong>\u00a0\u8a73\u7d30\u306a\u516c\u5dee\u56f3\u3092\u63d0\u4f9b\u3059\u308b; \u7a7a\u4e2d\u7c92\u5b50 &gt;5 \u00b5m \u304c\u306a\u3044\u6e05\u6f54\u306a\u7d44\u7acb\u74b0\u5883\u3092\u8981\u6c42\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u691c\u8a3c\u3059\u308b<\/strong>\u00a0\u59cb\u52d5\u524d\u306b\u8a66\u9a13\u30d9\u30f3\u30c1\u3067\u632f\u52d5\u30b9\u30da\u30af\u30c8\u30eb\u5206\u6790\u3092\u901a\u3058\u3066\u7d44\u307f\u7acb\u3066\u3089\u308c\u305f\u30d9\u30a2\u30ea\u30f3\u30b0\u3092\u3002.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d50\u8ad6<\/h2>\n\n\n\n<p>\u8ee2\u304c\u308a\u8ef8\u53d7\u304b\u3089\u4f4e\u30ce\u30a4\u30ba\u304a\u3088\u3073\u4f4e\u632f\u52d5\u3092\u9054\u6210\u3059\u308b\u3053\u3068\u306f\u3001\u5358\u4e00\u306e\u9b54\u6cd5\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u554f\u984c\u3067\u306f\u306a\u304f\u3001\u30b5\u30d6\u30de\u30a4\u30af\u30ed\u30f3\u30b8\u30aa\u30e1\u30c8\u30ea\u3001\u6e05\u6d44\u306a\u6f64\u6ed1\u3001\u6700\u9069\u5316\u3055\u308c\u305f\u5185\u90e8\u9699\u9593\u3001\u304a\u3088\u3073\u6b63\u78ba\u306a\u53d6\u308a\u4ed8\u3051\u306e\u898f\u5f8b\u3042\u308b\u7d71\u5408\u3067\u3042\u308b\u3002\u30d9\u30a2\u30ea\u30f3\u30b0\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u308b\u632f\u52d5\u306e\u7269\u7406\u7684\u8d77\u6e90\u3092\u7406\u89e3\u3057\u3001\u4e0a\u8a18\u306e\u9078\u5b9a\u57fa\u6e96\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u7cbe\u5bc6\u6a5f\u5668\u304c\u97f3\u97ff\u304a\u3088\u3073\u52d5\u7684\u6027\u80fd\u76ee\u6a19\u3092\u9054\u6210\u3067\u304d\u308b\u3088\u3046\u306b\u30d9\u30a2\u30ea\u30f3\u30b0\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u2014\u76ee\u6a19\u304c\u56f3\u66f8\u9928\u306e\u9759\u304b\u306a\u5b9f\u9a13\u5ba4\u3067\u306e50 dB \u30b9\u30d4\u30f3\u30c9\u30eb\u3067\u3042\u308c\u3001\u30a6\u30a7\u30fc\u30cf\u691c\u67fb\u6a5f\u3067\u306e0.01 \u00b5m \u306e\u632f\u308c\u8ef8\u3067\u3042\u308c\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>In semiconductor lithography, optical scanning, metrology spindles, and medical centrifuges, bearing-induced vibration or acoustic noise can render an entire system unviable. A 3\u202fdB increase in background hum from a cooling fan may be tolerable, but a single micrometer of spindle displacement or a high-frequency squeal originating from a bearing raceway can compromise wafer patterning, ruin [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2522,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","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":"","adv-header-id-meta":"","stick-header-meta":"","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 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