{"id":14471,"date":"2025-07-02T16:36:44","date_gmt":"2025-07-02T08:36:44","guid":{"rendered":"https:\/\/www.lneya.com\/?p=14471"},"modified":"2025-12-03T16:27:21","modified_gmt":"2025-12-03T08:27:21","slug":"why-are-bearings-frozen-before-installation","status":"publish","type":"post","link":"https:\/\/tw.lneya.com\/ko\/blog\/why-are-bearings-frozen-before-installation.html","title":{"rendered":"Why Are Bearings Frozen Before Installation"},"content":{"rendered":"<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_c97ae6-9e, .wp-block-kadence-advancedheading.kt-adv-heading14471_c97ae6-9e[data-kb-block=\"kb-adv-heading14471_c97ae6-9e\"]{text-align:center;font-size:36px;font-style:normal;font-family:Arial, Helvetica, sans-serif;letter-spacing:0.2px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_c97ae6-9e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_c97ae6-9e[data-kb-block=\"kb-adv-heading14471_c97ae6-9e\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_c97ae6-9e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_c97ae6-9e[data-kb-block=\"kb-adv-heading14471_c97ae6-9e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h1 class=\"kt-adv-heading14471_c97ae6-9e wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_c97ae6-9e\">Why Are Bearings Frozen Before Installation<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_58e49b-6e, .wp-block-kadence-advancedheading.kt-adv-heading14471_58e49b-6e[data-kb-block=\"kb-adv-heading14471_58e49b-6e\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_58e49b-6e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_58e49b-6e[data-kb-block=\"kb-adv-heading14471_58e49b-6e\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_58e49b-6e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_58e49b-6e[data-kb-block=\"kb-adv-heading14471_58e49b-6e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14471_58e49b-6e wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_58e49b-6e\">Bearings are critical components that allow machinery to rotate smoothly. They are widely used in automobiles, household appliances, and industrial equipment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_a3738c-bf, .wp-block-kadence-advancedheading.kt-adv-heading14471_a3738c-bf[data-kb-block=\"kb-adv-heading14471_a3738c-bf\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_a3738c-bf mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_a3738c-bf[data-kb-block=\"kb-adv-heading14471_a3738c-bf\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_a3738c-bf img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_a3738c-bf[data-kb-block=\"kb-adv-heading14471_a3738c-bf\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14471_a3738c-bf wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_a3738c-bf\">To facilitate easier installation, bearings are often pre-frozen before assembly. But why? In this article, we&#8217;ll uncover the little-known reasons behind this practice.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_14a390-cd, .wp-block-kadence-advancedheading.kt-adv-heading14471_14a390-cd[data-kb-block=\"kb-adv-heading14471_14a390-cd\"]{font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;text-transform:capitalize;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_14a390-cd mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_14a390-cd[data-kb-block=\"kb-adv-heading14471_14a390-cd\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_14a390-cd img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_14a390-cd[data-kb-block=\"kb-adv-heading14471_14a390-cd\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading14471_14a390-cd wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_14a390-cd\"><strong>Why freeze bearings\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_272337-74, .wp-block-kadence-advancedheading.kt-adv-heading14471_272337-74[data-kb-block=\"kb-adv-heading14471_272337-74\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_272337-74 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_272337-74[data-kb-block=\"kb-adv-heading14471_272337-74\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_272337-74 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_272337-74[data-kb-block=\"kb-adv-heading14471_272337-74\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14471_272337-74 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_272337-74\">When temperature changes, the volume of most materials changes as well\u2014a concept known as thermal expansion and contraction. Metals also exhibit this behavior, though the change in size is usually tiny and not visible to the naked eye. &nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_a6621f-79, .wp-block-kadence-advancedheading.kt-adv-heading14471_a6621f-79[data-kb-block=\"kb-adv-heading14471_a6621f-79\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_a6621f-79 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_a6621f-79[data-kb-block=\"kb-adv-heading14471_a6621f-79\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_a6621f-79 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_a6621f-79[data-kb-block=\"kb-adv-heading14471_a6621f-79\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14471_a6621f-79 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_a6621f-79\">For example, a 60\u00b0C drop in temperature may only cause a shrinkage of a few microns. While this may seem negligible, such tiny differences can significantly impact precision mechanical assemblies. At room temperature, the inner diameter of a bearing is slightly smaller than the shaft it&#8217;s mounted on. This creates a tight interference fit, which prevents the bearing from slipping during operation. &nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_ad7f44-bc, .wp-block-kadence-advancedheading.kt-adv-heading14471_ad7f44-bc[data-kb-block=\"kb-adv-heading14471_ad7f44-bc\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_ad7f44-bc mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_ad7f44-bc[data-kb-block=\"kb-adv-heading14471_ad7f44-bc\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_ad7f44-bc img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_ad7f44-bc[data-kb-block=\"kb-adv-heading14471_ad7f44-bc\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14471_ad7f44-bc wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_ad7f44-bc\">However, this tight fit can make installation difficult. To solve this, engineers take advantage of the metal&#8217;s contraction at low temperatures. By freezing the bearing, its inner diameter increases just enough to allow easier mounting without forcing or damaging it.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_4eb53d-57, .wp-block-kadence-advancedheading.kt-adv-heading14471_4eb53d-57[data-kb-block=\"kb-adv-heading14471_4eb53d-57\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_4eb53d-57 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_4eb53d-57[data-kb-block=\"kb-adv-heading14471_4eb53d-57\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_4eb53d-57 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_4eb53d-57[data-kb-block=\"kb-adv-heading14471_4eb53d-57\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14471_4eb53d-57 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_4eb53d-57\">Since most bearings are made of steel or alloy with relatively stable thermal expansion coefficients, the effect of freezing can be accurately controlled. Once installed, the bearing warms back to room temperature and regains its original size\u2014creating a tight and secure fit on the shaft.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"450\" height=\"450\" src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/04\/\u51b7\u51bb-8.jpg\" alt=\"\" class=\"wp-image-12875\" srcset=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/04\/\u51b7\u51bb-8.jpg 450w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/04\/\u51b7\u51bb-8-300x300.jpg 300w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/04\/\u51b7\u51bb-8-150x150.jpg 150w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/04\/\u51b7\u51bb-8-12x12.jpg 12w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_8d4abb-b1, .wp-block-kadence-advancedheading.kt-adv-heading14471_8d4abb-b1[data-kb-block=\"kb-adv-heading14471_8d4abb-b1\"]{font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;text-transform:capitalize;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_8d4abb-b1 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_8d4abb-b1[data-kb-block=\"kb-adv-heading14471_8d4abb-b1\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_8d4abb-b1 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_8d4abb-b1[data-kb-block=\"kb-adv-heading14471_8d4abb-b1\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading14471_8d4abb-b1 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_8d4abb-b1\"><strong>How to freeze bearings\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_bb03ad-e8, .wp-block-kadence-advancedheading.kt-adv-heading14471_bb03ad-e8[data-kb-block=\"kb-adv-heading14471_bb03ad-e8\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_bb03ad-e8 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_bb03ad-e8[data-kb-block=\"kb-adv-heading14471_bb03ad-e8\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_bb03ad-e8 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_bb03ad-e8[data-kb-block=\"kb-adv-heading14471_bb03ad-e8\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14471_bb03ad-e8 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_bb03ad-e8\">To freeze a bearing, you need suitable refrigeration equipment. &nbsp;The most commonly used tool is an industrial freezer, which can lower the temperature to between -30\u00b0C and -80\u00b0C. Some specialized models can even reach -180\u00b0C.Make sure the freezer is large enough to accommodate the size of your bearing. &nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_387a91-24, .wp-block-kadence-advancedheading.kt-adv-heading14471_387a91-24[data-kb-block=\"kb-adv-heading14471_387a91-24\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_387a91-24 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_387a91-24[data-kb-block=\"kb-adv-heading14471_387a91-24\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_387a91-24 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_387a91-24[data-kb-block=\"kb-adv-heading14471_387a91-24\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14471_387a91-24 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_387a91-24\">The bearing should be clean and free of oil or moisture\u2014otherwise, it could be damaged during freezing. &nbsp;Not all bearings are suitable for freezing. You should set the appropriate temperature and freezing time based on the bearing&#8217;s material and size.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_ff9839-47, .wp-block-kadence-advancedheading.kt-adv-heading14471_ff9839-47[data-kb-block=\"kb-adv-heading14471_ff9839-47\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_ff9839-47 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_ff9839-47[data-kb-block=\"kb-adv-heading14471_ff9839-47\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_ff9839-47 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_ff9839-47[data-kb-block=\"kb-adv-heading14471_ff9839-47\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14471_ff9839-47 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_ff9839-47\">Once placed in the freezer, close the door tightly and start the machine. Avoid opening the door frequently, as it may cause ice buildup and temperature fluctuations. Typically, bearings are frozen for 1 to 4 hours, depending on the size. After freezing, assemble the bearing as soon as possible before it warms up.During operation, always wear gloves and monitor temperature conditions to ensure safety and proper handling.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_f89c07-d9, .wp-block-kadence-advancedheading.kt-adv-heading14471_f89c07-d9[data-kb-block=\"kb-adv-heading14471_f89c07-d9\"]{font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;text-transform:capitalize;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_f89c07-d9 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_f89c07-d9[data-kb-block=\"kb-adv-heading14471_f89c07-d9\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_f89c07-d9 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_f89c07-d9[data-kb-block=\"kb-adv-heading14471_f89c07-d9\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading14471_f89c07-d9 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_f89c07-d9\"><strong>Which bearings can be frozen\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_45c180-74, .wp-block-kadence-advancedheading.kt-adv-heading14471_45c180-74[data-kb-block=\"kb-adv-heading14471_45c180-74\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_45c180-74 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_45c180-74[data-kb-block=\"kb-adv-heading14471_45c180-74\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_45c180-74 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_45c180-74[data-kb-block=\"kb-adv-heading14471_45c180-74\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14471_45c180-74 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_45c180-74\">Not all bearings need to be frozen, but the following types benefit the most from this treatment:<br>&nbsp;<br><strong>\u2022&nbsp;Large Bearings &nbsp;<\/strong><br>Typically used in wind turbines, mining equipment, and other heavy machinery. These bearings often exceed several hundred millimeters in diameter.<br>&nbsp;<br><strong>\u2022&nbsp;Heavy-Load Bearings &nbsp;<\/strong><br>Designed to withstand extreme pressure and stress, such as those in ship propulsion systems and steel rolling mills.<br>&nbsp;<br><strong>\u2022&nbsp;High-Speed Precision Bearings &nbsp;<\/strong><br>Common in aerospace systems and machine tool spindles where precise alignment is critical.<br>&nbsp;<br><strong>\u2022&nbsp;Bearings Made of Special Materials &nbsp;<\/strong><br>Such as high-alloy or custom steel components that require exact interference fits.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_0f6885-35, .wp-block-kadence-advancedheading.kt-adv-heading14471_0f6885-35[data-kb-block=\"kb-adv-heading14471_0f6885-35\"]{font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;text-transform:capitalize;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_0f6885-35 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_0f6885-35[data-kb-block=\"kb-adv-heading14471_0f6885-35\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_0f6885-35 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_0f6885-35[data-kb-block=\"kb-adv-heading14471_0f6885-35\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading14471_0f6885-35 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_0f6885-35\"><strong>How to select bearing freezing equipment\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_e6b7f5-bb, .wp-block-kadence-advancedheading.kt-adv-heading14471_e6b7f5-bb[data-kb-block=\"kb-adv-heading14471_e6b7f5-bb\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_e6b7f5-bb mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_e6b7f5-bb[data-kb-block=\"kb-adv-heading14471_e6b7f5-bb\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_e6b7f5-bb img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_e6b7f5-bb[data-kb-block=\"kb-adv-heading14471_e6b7f5-bb\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14471_e6b7f5-bb wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_e6b7f5-bb\">When selecting a bearing freezing system, consider the following factors:<br>&nbsp;<br><strong>\u2022&nbsp;Temperature Range<\/strong> &nbsp;<br>Different bearing types require different freezing temperatures. Most industrial bearings need freezing temperatures between 30\u00b0C and 80\u00b0C.<br>&nbsp;<br><strong>\u2022&nbsp;Freezer Size &amp; Capacity <\/strong>&nbsp;<br>Ensure the chamber is large enough to accommodate your bearings with space for proper airflow. &nbsp;If you need to freeze multiple bearings simultaneously, choose a model with high capacity.<br>&nbsp;<br><strong>\u2022&nbsp;Temperature Control Accuracy &amp; Uniformity <\/strong>&nbsp;<br>Precise temperature control prevents uneven freezing, which could affect the final fit and damage the bearing.<br>&nbsp;<br><strong>\u2022&nbsp;Cooling Speed &nbsp;<\/strong><br>Faster cooling improves productivity but may increase power consumption. Match cooling speed to your production schedule.<br>&nbsp;<br><strong>\u2022&nbsp;Safety Features &nbsp;<\/strong><br>Look for systems with automatic alarms, overcooling protection, and thermal monitoring to ensure safe operation.<br>&nbsp;<br><strong>\u2022&nbsp;Level of Automation<\/strong> &nbsp;<br>Automated control systems reduce manual labor, improve safety, and make processes easier to manage.<br>&nbsp;<br><strong>\u2022&nbsp;Manufacturer Reputation &nbsp;<\/strong><br>Choose a manufacturer with proven expertise in industrial refrigeration. Experienced suppliers offer better support and long-term reliability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_bb36f3-39, .wp-block-kadence-advancedheading.kt-adv-heading14471_bb36f3-39[data-kb-block=\"kb-adv-heading14471_bb36f3-39\"]{font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_bb36f3-39 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_bb36f3-39[data-kb-block=\"kb-adv-heading14471_bb36f3-39\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_bb36f3-39 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_bb36f3-39[data-kb-block=\"kb-adv-heading14471_bb36f3-39\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading14471_bb36f3-39 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_bb36f3-39\"><strong>Conclusion<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_4de113-90, .wp-block-kadence-advancedheading.kt-adv-heading14471_4de113-90[data-kb-block=\"kb-adv-heading14471_4de113-90\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_4de113-90 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_4de113-90[data-kb-block=\"kb-adv-heading14471_4de113-90\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_4de113-90 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_4de113-90[data-kb-block=\"kb-adv-heading14471_4de113-90\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14471_4de113-90 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_4de113-90\">Freezing bearings makes installation easier, more precise, and safer\u2014especially for large or heavy duty components. If you&#8217;re facing difficulties during bearing assembly, investing in a dedicated <a href=\"https:\/\/tw.lneya.com\/industrial-freezers\">industrial freezer <\/a>might be the solution.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_030f06-48, .wp-block-kadence-advancedheading.kt-adv-heading14471_030f06-48[data-kb-block=\"kb-adv-heading14471_030f06-48\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_030f06-48 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_030f06-48[data-kb-block=\"kb-adv-heading14471_030f06-48\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_030f06-48 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_030f06-48[data-kb-block=\"kb-adv-heading14471_030f06-48\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14471_030f06-48 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_030f06-48\">At LNEYA, we offer a wide range of industrial freezers and custom refrigeration solutions. &nbsp;Our experts are ready to help you select the right model based on your application needs.<a href=\"https:\/\/tw.lneya.com\/contact\">[Click here] to simplify your bearing freezing pro<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14471_598cc8-57, .wp-block-kadence-advancedheading.kt-adv-heading14471_598cc8-57[data-kb-block=\"kb-adv-heading14471_598cc8-57\"]{text-align:center;font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;text-transform:capitalize;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14471_598cc8-57 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14471_598cc8-57[data-kb-block=\"kb-adv-heading14471_598cc8-57\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading14471_598cc8-57 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14471_598cc8-57[data-kb-block=\"kb-adv-heading14471_598cc8-57\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading14471_598cc8-57 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14471_598cc8-57\"><strong>Related freezers<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedgallery.kb-gallery-wrap-id-14471_9f07e2-70{margin-top:0px;padding-top:0px;}.kb-gallery-id-14471_9f07e2-70.kb-gallery-ul.kb-gallery-type-fluidcarousel .kt-blocks-carousel figure .kb-gal-image-radius, .kb-gallery-id-14471_9f07e2-70.kb-gallery-ul.kb-gallery-type-fluidcarousel .kt-blocks-carousel figure .kb-gal-image-radius img{height:300px;}.kb-gallery-id-14471_9f07e2-70 .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-14471_9f07e2-70 .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}.kb-gallery-id-14471_9f07e2-70 .kadence-blocks-gallery-item .kadence-blocks-gallery-item-inner .kadence-blocks-gallery-item__caption{font-size:20px;font-family:Arial, Helvetica, sans-serif;font-weight:400;text-transform:capitalize;color:#ffffff;}.kb-gallery-caption-style-cover-hover.kb-gallery-id-14471_9f07e2-70 .kadence-blocks-gallery-item .kadence-blocks-gallery-item-inner .kadence-blocks-gallery-item__caption, .kb-gallery-caption-style-below.kb-gallery-id-14471_9f07e2-70 .kadence-blocks-gallery-item .kadence-blocks-gallery-item-inner .kadence-blocks-gallery-item__caption{background:#014391;}.kb-gallery-wrap-id-14471_9f07e2-70.wp-block-kadence-advancedgallery{overflow:visible;}.kb-gallery-wrap-id-14471_9f07e2-70.wp-block-kadence-advancedgallery .kt-blocks-carousel{overflow:visible;max-width:100%;}<\/style><div class=\"kb-gallery-wrap-id-14471_9f07e2-70 alignnone wp-block-kadence-advancedgallery\"><div class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-fluidcarousel kb-gallery-id-14471_9f07e2-70 kb-gallery-caption-style-below kb-gallery-filter-none\" data-image-filter=\"none\" data-lightbox-caption=\"true\"><div class=\"kt-blocks-carousel splide kt-carousel-container-dotstyle-dark kt-carousel-arrowstyle-whiteondark kt-carousel-dotstyle-dark kb-slider-group-arrow kb-slider-arrow-position-center\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-arrows=\"true\" data-slider-dots=\"true\" data-slider-hover-pause=\"false\" data-slider-auto=\"\" data-slider-speed=\"7000\" data-slider-type=\"fluidcarousel\" data-slider-center-mode=\"true\" data-slider-gap=\"38px\" data-slider-gap-tablet=\"38px\" data-slider-gap-mobile=\"38px\" data-show-pause-button=\"false\"><div class=\"splide__track\"><ul class=\"kt-blocks-carousel-init kb-blocks-fluid-carousel splide__list\"><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-has-caption\"><a href=\"https:\/\/tw.lneya.com\/industrial-freezers\" class=\"kb-gallery-item-link\"  ><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/09\/low-temp-freezer.png\" width=\"800\" height=\"800\" alt=\"industrial freezer\" data-full-image=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/09\/low-temp-freezer.png\" data-light-image=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/09\/low-temp-freezer.png\" data-id=\"9660\" class=\"wp-image-9660 skip-lazy\" srcset=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/09\/low-temp-freezer.png 800w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/09\/low-temp-freezer-300x300.png 300w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/09\/low-temp-freezer-150x150.png 150w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/09\/low-temp-freezer-768x768.png 768w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/09\/low-temp-freezer-12x12.png 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><div class=\"kadence-blocks-gallery-item__caption\">industrial freezer<\/div><\/a><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kb-gallery-item-has-link kadence-blocks-gallery-item-has-caption\"><a href=\"https:\/\/tw.lneya.com\/cryogenic-freezer\" class=\"kb-gallery-item-link\"  ><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/07\/15-4_REFRIGERATOR.jpg\" width=\"450\" height=\"450\" alt=\"\" data-full-image=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/07\/15-4_REFRIGERATOR.jpg\" data-light-image=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/07\/15-4_REFRIGERATOR.jpg\" data-id=\"8845\" class=\"wp-image-8845 skip-lazy\" srcset=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/07\/15-4_REFRIGERATOR.jpg 450w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/07\/15-4_REFRIGERATOR-300x300.jpg 300w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/07\/15-4_REFRIGERATOR-150x150.jpg 150w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/07\/15-4_REFRIGERATOR-12x12.jpg 12w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/div><\/div><div class=\"kadence-blocks-gallery-item__caption\">cryogenic freezer<\/div><\/a><\/figure><\/div><\/div><\/li><\/ul><\/div><\/div><\/div><\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#014391;padding-top:31px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"max-width:2000px;\">\n<div class=\"wp-block-column block_layout_in is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column has-themecolor-1-background-color has-background is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:34px;color:#ffffff;padding:37px 31px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-left has-monte-white-color has-text-color has-large-font-size\">CONTACT US<\/h2>\n\n\n\n<p class=\"has-themecolor-2-color has-text-color wp-block-paragraph\"><strong>TEL\uff1a<\/strong><\/p>\n\n\n\n<p class=\"has-monte-white-color has-text-color has-link-color wp-elements-8313a16586fbff2ea76dd99c19d50854 wp-block-paragraph\" style=\"font-size:24px\"><strong>+<strong><a href=\"https:\/\/api.whatsapp.com\/send?phone=8618914253067\" target=\"_blank\" rel=\"noreferrer noopener\">86 189 1425 3067<\/a><\/strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"has-themecolor-2-color has-text-color wp-block-paragraph\"><strong>EMAIL\uff1a<\/strong><\/p>\n\n\n\n<p class=\"has-monte-white-color has-text-color has-link-color wp-elements-29f800469e68ffd9931347446e97b917 wp-block-paragraph\" style=\"font-size:24px\"><strong><strong><a href=\"mailto:market@lneya.com\" target=\"_blank\" rel=\"noreferrer noopener\">market@lneya.com<\/a><\/strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"has-themecolor-2-color has-text-color wp-block-paragraph\"><strong>WeChat &amp; WhatsApp\uff1a<\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-medium\"><img 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Please try again later<\/div><div class=\"e-email\">Email error!<\/div><div class=\"e-tel\">Wrong phone number!<\/div><\/div><\/div><\/form><\/div><div class=\"wp_clear\"><\/div><\/div><div class=\"themepark-comment_in_b\" style=\"opacity:0.83;background-color:#ffffff;transform:scaleX(1.089) scaleY(1.0129)\"><\/div><\/div><\/div><div class=\"wp_clear\"><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Why Are Bearings Frozen Before Installation Bearings are critical components that allow machinery to rotate smoothly. They are widely used in automobiles, household appliances, and industrial equipment. To facilitate easier installation, bearings are often pre-frozen before assembly. But why? In this article, we&#8217;ll uncover the little-known reasons behind this practice. Why freeze bearings\uff1f When temperature [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":true,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":true,"footnotes":""},"categories":[326],"tags":[371,92],"class_list":["post-14471","post","type-post","status-publish","format-standard","hentry","category-blog","tag-bearing-frozen","tag-industrial-freezer"],"metadata":{"_kad_blocks_custom_css":[""],"_kad_blocks_head_custom_js":[""],"_kad_blocks_body_custom_js":[""],"_kad_blocks_footer_custom_js":[""],"themepark_post_bcolor":["#f5f5f5"],"themepark_post_width":["1022px"],"themepark_post_img":[""],"themepark_post_img_po":["left"],"themepark_post_img_re":[""],"themepark_post_img_cover":[""],"themepark_post_img_fixed":[""],"themepark_post_hide_title":["1"],"themepark_post_main_b":[""],"themepark_post_main_p":["100"],"themepark_paddingblock":["1"],"footnotes":[""],"themepark_seo_title":["Why Are Bearings Frozen Before Installation? Most People Don't Know"],"themepark_seo_description":["Discover why freezing bearings before installation makes mounting easier and safer. Learn the science, methods, and how to choose the right freezer."],"catce":["procbl"],"views":["1437"],"_lwptoc_settings":["a:2:{s:7:\"enabled\";b:1;s:15:\"processHeadings\";b:1;}"],"themepark_seo_keyword":["bearing frozen,freezing bearing"],"_wp_old_slug":["ultimate-guide-to-chiller-fluids-water-glycol-oil-and-more"],"_dp_original":["14458"],"_edit_lock":["1764750442:1"],"_edit_last":["1"],"rank_math_og_content_image":["a:2:{s:5:\"check\";s:32:\"59057e3ed3102459ac5062b86979a9e5\";s:6:\"images\";a:1:{i:0;i:12875;}}"]},"taxonomy_info":{"category":[{"value":326,"label":"blog"}],"post_tag":[{"value":371,"label":"bearing frozen"},{"value":92,"label":"industrial freezer"}]},"featured_image_src_large":false,"author_info":{"display_name":"lneyaadmindy","author_link":"https:\/\/tw.lneya.com\/ko\/author\/lneyaadmindy"},"comment_info":0,"category_info":[{"term_id":326,"name":"blog","slug":"blog","term_group":0,"term_taxonomy_id":326,"taxonomy":"category","description":"","parent":0,"count":278,"filter":"raw","cat_ID":326,"category_count":278,"category_description":"","cat_name":"blog","category_nicename":"blog","category_parent":0}],"tag_info":[{"term_id":371,"name":"bearing frozen","slug":"bearing-frozen","term_group":0,"term_taxonomy_id":371,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":92,"name":"industrial freezer","slug":"industrial-freezer","term_group":0,"term_taxonomy_id":92,"taxonomy":"post_tag","description":"","parent":0,"count":5,"filter":"raw"}],"medium_url":false,"thumbnail_url":false,"full_url":false,"_links":{"self":[{"href":"https:\/\/tw.lneya.com\/ko\/wp-json\/wp\/v2\/posts\/14471","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tw.lneya.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tw.lneya.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tw.lneya.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tw.lneya.com\/ko\/wp-json\/wp\/v2\/comments?post=14471"}],"version-history":[{"count":0,"href":"https:\/\/tw.lneya.com\/ko\/wp-json\/wp\/v2\/posts\/14471\/revisions"}],"wp:attachment":[{"href":"https:\/\/tw.lneya.com\/ko\/wp-json\/wp\/v2\/media?parent=14471"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tw.lneya.com\/ko\/wp-json\/wp\/v2\/categories?post=14471"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tw.lneya.com\/ko\/wp-json\/wp\/v2\/tags?post=14471"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}