{"id":12010,"date":"2026-07-15T01:19:22","date_gmt":"2026-07-15T01:19:22","guid":{"rendered":"https:\/\/www.kscranegroup.com\/?post_type=posts&#038;p=12010"},"modified":"2026-07-15T01:19:28","modified_gmt":"2026-07-15T01:19:28","slug":"overhead-crane-sheave-specifications-and-discard-criteria","status":"publish","type":"posts","link":"https:\/\/www.kscranegroup.com\/ko\/posts\/overhead-crane-sheave-specifications-and-discard-criteria\/","title":{"rendered":"\uc624\ubc84\ud5e4\ub4dc \ud06c\ub808\uc778 \ub3c4\ub974\ub798: \uc0ac\uc591, \uc720\ud615 \ubc0f \ud3d0\uae30 \uae30\uc900\uc5d0 \ub300\ud55c \uc644\ubcbd \uac00\uc774\ub4dc"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><p>\ubaa9\ucc28<\/p><nav><ul><li><a href=\"#1-scope\">1. \uc801\uc6a9 \ubc94\uc704<\/a><\/li><li><a href=\"#2-sheave-types-and-bearing-categories\">2. \ud480\ub9ac\uc758 \uc885\ub958 \ubc0f \ubca0\uc5b4\ub9c1 \uc885\ub958<\/a><ul><li><a href=\"#2-1-by-manufacturing-process\">2.1 \uc81c\uc870 \uacf5\uc815\ubcc4<\/a><\/li><li><a href=\"#2-2-by-bearing-type\">2.2 \ubca0\uc5b4\ub9c1 \uc720\ud615\ubcc4<\/a><\/li><\/ul><\/li><li><a href=\"#3-rope-groove-dimensions-and-d-d-ratio\">3. \ub85c\ud504 \ud648 \uce58\uc218 \ubc0f D\/d \ube44\uc728<\/a><\/li><li><a href=\"#4-technical-requirements\">4. \uae30\uc220\uc801 \uc694\uad6c\uc0ac\ud56d<\/a><ul><li><a href=\"#4-1-material-grades\">4.1 \uc7ac\ub8cc \ub4f1\uae09<\/a><\/li><li><a href=\"#4-2-surface-finish-and-fits\">4.2 \ud45c\uba74 \ub9c8\uac10 \ubc0f \ub9de\ucda4<\/a><\/li><li><a href=\"#4-3-geometric-tolerances\">4.3 \uae30\ud558 \uacf5\ucc28<\/a><\/li><li><a href=\"#4-4-operating-conditions\">4.4 \uc791\ub3d9 \uc870\uac74<\/a><\/li><li><a href=\"#4-5-sheave-discard-criteria\">4.5 \ub3c4\ub974\ub798 \ud3d0\uae30 \uae30\uc900<\/a><\/li><\/ul><\/li><li><a href=\"#5-marking-packaging-transport-and-storage\">5. \ud45c\uc2dc, \ud3ec\uc7a5, \uc6b4\uc1a1 \ubc0f \ubcf4\uad00<\/a><\/li><li><a href=\"#6-key-takeaways-for-safe-and-reliable-lifting\">6. \uc548\uc804\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub9ac\ud504\ud305\uc744 \uc704\ud55c \ud575\uc2ec \uc694\uc810<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<p>\uc624\ubc84\ud5e4\ub4dc \ud06c\ub808\uc778 \uc2dc\ube0c\ub294 \ud06c\ub808\uc778 \uc640\uc774\uc5b4 \ub85c\ud504 \uac10\uae30 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud55c \uad6c\uc131 \uc694\uc18c \uc911 \ud558\ub098\uc774\uba70, \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <a href=\"https:\/\/www.kscranegroup.com\/ko\/overhead-cranes\/\">\uc624\ubc84\ud5e4\ub4dc \ud06c\ub808\uc778<\/a>, <a href=\"https:\/\/www.kscranegroup.com\/ko\/gantry-crane\/\">\uac20\ud2b8\ub9ac \ud06c\ub808\uc778<\/a>, <a href=\"https:\/\/www.kscranegroup.com\/ko\/electric-crane-hoist\/electric-wire-rope-hoist.html\/\">\uc804\ub3d9 \ud638\uc774\uc2a4\ud2b8<\/a>\ud06c\ub808\uc778 \ubc0f \uae30\ud0c0 \ub9ac\ud504\ud305 \uc7a5\ube44\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc640\uc774\uc5b4 \ub85c\ud504\uc758 \ud648 \ud615\uc0c1, \uc9c1\uacbd, \ubca0\uc5b4\ub9c1 \ubc30\uc5f4, \uc7ac\uc9c8 \ubc0f \uc81c\uc870 \ud488\uc9c8\uc740 \uc640\uc774\uc5b4 \ub85c\ud504\uc758 \uc218\uba85, \ub9ac\ud504\ud305 \ud6a8\uc728 \ubc0f \uc804\ubc18\uc801\uc778 \ud06c\ub808\uc778 \uc548\uc804\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774 \uac00\uc774\ub4dc\ub294 GB\/T 27546-2011 \uaddc\uaca9\uc5d0 \ub530\ub978 \uc624\ubc84\ud5e4\ub4dc \ud06c\ub808\uc778 \ub3c4\ub974\ub798\uc758 \uae30\uc220 \uc694\uad6c\uc0ac\ud56d\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ub3c4\ub974\ub798 \uc885\ub958, \ubca0\uc5b4\ub9c1 \uc635\uc158, \ub85c\ud504 \ud648 \uce58\uc218, \uc7ac\uc9c8 \ub4f1\uae09, \uae30\ud558 \uacf5\ucc28, \uc791\ub3d9 \uc694\uad6c\uc0ac\ud56d \ubc0f \ud3d0\uae30 \uae30\uc900\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc0c8\ub85c\uc6b4 \ud06c\ub808\uc778 \ub3c4\ub974\ub798\ub97c \uc120\ud0dd\ud558\uac70\ub098, \uae30\uc874 \ub3c4\ub974\ub798\ub97c \uac80\uc0ac\ud558\uac70\ub098, \uc124\uacc4 \uc0ac\uc591\uc744 \ube44\uad50\ud560 \ub54c \uc774 \uac00\uc774\ub4dc\ub294 \uc2e4\uc6a9\uc801\uc778 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ucc38\uace0 \uc790\ub8cc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1659\" height=\"948\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/1Overhead-Crane-Sheave-Selection-Finished-crane-sheave-bodies.png\" alt=\"\" class=\"wp-image-12001\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/1Overhead-Crane-Sheave-Selection-Finished-crane-sheave-bodies.png 1659w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/1Overhead-Crane-Sheave-Selection-Finished-crane-sheave-bodies-1536x878.png 1536w\" sizes=\"(max-width: 1659px) 100vw, 1659px\" \/><figcaption class=\"wp-element-caption\"><em>\uc644\uc131\ub41c \ud06c\ub808\uc778 \ub3c4\ub974\ub798 \ubcf8\uccb4<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"1-scope\">1. \uc801\uc6a9 \ubc94\uc704<\/h2>\n\n\n\n<p>GB\/T 27546-2011\uc740 \ud06c\ub808\uc778\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc640\uc774\uc5b4 \ub85c\ud504\uc6a9 \uac15\ucca0(\ub610\ub294 \uc8fc\ucca0) \ub3c4\ub974\ub798\uc5d0 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"2-sheave-types-and-bearing-categories\">2. \ud480\ub9ac\uc758 \uc885\ub958 \ubc0f \ubca0\uc5b4\ub9c1 \uc885\ub958<\/h2>\n\n\n\n<p>\uc77c\ubc18\uc801\uc778 \ud480\ub9ac \uc5b4\uc148\ube14\ub9ac\ub294 \ub9bc, \uc6f9\/\uc2a4\ud3ec\ud06c, \ud5c8\ube0c, \ubca0\uc5b4\ub9c1, \ub354\uc2a4\ud2b8 \ucee4\ubc84, \uc2a4\ud398\uc774\uc11c \ub9c1 \ubc0f \uc2a4\ub0c5 \ub9c1\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2027\" height=\"776\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/2Figure-2-Typical-sheave-assembly-structure.png\" alt=\"\" class=\"wp-image-12002\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/2Figure-2-Typical-sheave-assembly-structure.png 2027w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/2Figure-2-Typical-sheave-assembly-structure-1536x588.png 1536w\" sizes=\"(max-width: 2027px) 100vw, 2027px\" \/><figcaption class=\"wp-element-caption\"><em>\uc77c\ubc18\uc801\uc778 \ub3c4\ub974\ub798 \uc870\ub9bd \uad6c\uc870 (\ucd9c\ucc98: GB\/T 27546-2011)<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-1-by-manufacturing-process\">2.1 \uc81c\uc870 \uacf5\uc815\ubcc4<\/h3>\n\n\n\n<p>\uc624\ubc84\ud5e4\ub4dc \ud06c\ub808\uc778 \ub3c4\ub974\ub798\ub294 \uc8fc\uc870, \uc6a9\uc811, \uc774\uc911\ud310 \ud504\ub808\uc2a4, \uc555\uc5f0\uc758 \ub124 \uac00\uc9c0 \uc720\ud615\uc73c\ub85c \uc81c\uc870\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1885\" height=\"834\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/3Figure-3-Sheave-types-and-rope-groove-profiles.png\" alt=\"\" class=\"wp-image-12003\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/3Figure-3-Sheave-types-and-rope-groove-profiles.png 1885w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/3Figure-3-Sheave-types-and-rope-groove-profiles-1536x680.png 1536w\" sizes=\"(max-width: 1885px) 100vw, 1885px\" \/><figcaption class=\"wp-element-caption\"><em>\ub3c4\ub974\ub798 \uc885\ub958 \ubc0f \ub85c\ud504 \ud648 \ud615\uc0c1 (\ucd9c\ucc98: GB\/T 27546-2011)<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-2-by-bearing-type\">2.2 \ubca0\uc5b4\ub9c1 \uc720\ud615\ubcc4<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\ubca0\uc5b4\ub9c1 \uc720\ud615<\/th><th>\ucc38\uc870 \ud45c\uc900<\/th><\/tr><\/thead><tbody><tr><td>\uae4a\uc740 \ud648 \ubcfc \ubca0\uc5b4\ub9c1<\/td><td>GB\/T 276-2013<\/td><\/tr><tr><td>\uc6d0\ud1b5\ud615 \ub864\ub7ec \ubca0\uc5b4\ub9c1<\/td><td>GB\/T 283-2021<\/td><\/tr><tr><td>\uc774\uc911\uc5f4 \uc644\uc804\ubcf4\uc644 \uc6d0\ud1b5\ud615 \ub864\ub7ec \ubca0\uc5b4\ub9c1<\/td><td>GB\/T 285-2013<\/td><\/tr><tr><td>\uc2ac\ub77c\uc774\ub529 \ubca0\uc5b4\ub9c1<\/td><td>GB\/T 10445-1989<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/4Figure-4-Sheave-bearing-types.png\" alt=\"\" class=\"wp-image-12004\"\/><figcaption class=\"wp-element-caption\"><em>\ud480\ub9ac \ubca0\uc5b4\ub9c1 \uc885\ub958 (\ucd9c\ucc98: GB\/T 27546-2011)<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"3-rope-groove-dimensions-and-d-d-ratio\">3. \ub85c\ud504 \ud648 \uce58\uc218 \ubc0f D\/d \ube44\uc728<\/h2>\n\n\n\n<p>\ub85c\ud504 \ud648\uc758 \ub2e8\uba74 \uce58\uc218\ub294 \ud45c\uc900\uc758 \ud45c 1\uc744 \uc900\uc218\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1073\" height=\"1465\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/5Table-1-Sheave-rope-groove-cross-section-basic-dimensions.png\" alt=\"\" class=\"wp-image-12005\"\/><figcaption class=\"wp-element-caption\"><em>\ud45c 1. \ub3c4\ub974\ub798 \ub85c\ud504 \ud648 \ub2e8\uba74 \uae30\ubcf8 \uce58\uc218 (\ucd9c\ucc98: GB\/T 27546-2011)<\/em><\/figcaption><\/figure>\n\n\n\n<p>\ub3c4\ub974\ub798 \uc9c1\uacbd D\uc640 \uc640\uc774\uc5b4 \ub85c\ud504 \uc9c1\uacbd d \uc0ac\uc774\uc758 \uad00\uacc4(D\/d \ube44\uc728)\ub294 \ud45c 2\uc5d0 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc804\uccb4 \ub4dc\ub7fc \ubc0f \ub3c4\ub974\ub798 \uc120\ud0dd\uc5d0 \ub300\ud55c GB\/T 34529-2017\uc5d0\uc11c\ub3c4 \ucc38\uc870\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1310\" height=\"1201\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/6Table-2-Relationship-between-sheave-diameter-D-and-wire-rope-diameter-d.png\" alt=\"\" class=\"wp-image-12006\"\/><figcaption class=\"wp-element-caption\"><em>\ud45c 2. \ub3c4\ub974\ub798 \uc9c1\uacbd D\uc640 \uc640\uc774\uc5b4 \ub85c\ud504 \uc9c1\uacbd d\uc758 \uad00\uacc4 (\ucd9c\ucc98: GB\/T 34529-2017)<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"4-technical-requirements\">4. \uae30\uc220\uc801 \uc694\uad6c\uc0ac\ud56d<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-1-material-grades\">4.1 \uc7ac\ub8cc \ub4f1\uae09<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\ubd80\ubd84<\/th><th>\uc7ac\ub8cc<\/th><th>\uc801\uc6a9 \uac00\ub2a5\ud55c \ud504\ub85c\uc138\uc2a4<\/th><\/tr><\/thead><tbody><tr><td>\ud5c8\ube0c, \uc6f9, \ub9bc, \ub85c\ud504 \ub77c\uc774\ub108<\/td><td>\uc8fc\uac15 \u2265 ZG270-500 (GB\/T 11352-2009)<\/td><td>\uc8fc\uc870 \ub3c4\ub974\ub798<\/td><\/tr><tr><td>\ud5c8\ube0c, \uc6f9, \ub9bc, \ub85c\ud504 \ub77c\uc774\ub108<\/td><td>\uc8fc\ucca0 \u2265 HT200 (GB\/T 9439-2023)<\/td><td>\uc8fc\uc870 \ud480\ub9ac, \ud504\ub808\uc2a4 \ud480\ub9ac \ud5c8\ube0c, \uc2a4\ud398\uc774\uc11c<\/td><\/tr><tr><td>\ud5c8\ube0c, \uc6f9, \ub9bc, \ub85c\ud504 \ub77c\uc774\ub108<\/td><td>\uc5f0\uc131 \uc8fc\ucca0 \u2265 QT400-18 (GB\/T 1348-2019)<\/td><td>\uc8fc\uc870 \ub3c4\ub974\ub798<\/td><\/tr><tr><td>\ud5c8\ube0c, \uc6f9, \ub9bc, \ub85c\ud504 \ub77c\uc774\ub108<\/td><td>\uad6c\uc870\uc6a9 \uac15\uc7ac \u2265 Q235B (GB\/T 700-2006)<\/td><td>\uc555\uc5f0 \uc6a9\uc811 \ub3c4\ub974\ub798; \ud504\ub808\uc2a4 \ub3c4\ub974\ub798(\uc6f9, \uc5f0\uacb0 \ud29c\ube0c), \uba3c\uc9c0 \ub36e\uac1c<\/td><\/tr><tr><td>\uc2a4\ub0c5\ub9c1<\/td><td>\uad6c\uc870\uc6a9 \uac15\uc7ac \u2265 45 \uac15\uc7ac (GB\/T 699-2015)<\/td><td>\ubaa8\ub4e0 \uc720\ud615<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1254\" height=\"1254\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/7Figure-5-Cast-sheave-blank.png\" alt=\"\" class=\"wp-image-12007\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/7Figure-5-Cast-sheave-blank.png 1254w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/7Figure-5-Cast-sheave-blank-150x150.png 150w\" sizes=\"(max-width: 1254px) 100vw, 1254px\" \/><figcaption class=\"wp-element-caption\"><em>\uc8fc\uc870 \ub3c4\ub974\ub798 \ube14\ub7ad\ud06c<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-2-surface-finish-and-fits\">4.2 \ud45c\uba74 \ub9c8\uac10 \ubc0f \ub9de\ucda4<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\ud2b9\uc9d5<\/th><th>\uc694\uad6c \uc0ac\ud56d<\/th><\/tr><\/thead><tbody><tr><td>\ub85c\ud504 \ud648 \ud45c\uba74(\uae30\uacc4 \uac00\uacf5)<\/td><td>Ra \u2264 12.5 \u03bcm<\/td><\/tr><tr><td>\ub85c\ud504 \ud648 \ud45c\uba74(\ub864\ub9c1\/\ud504\ub808\uc2a4 \ucc98\ub9ac)<\/td><td>Ra \u2264 25 \u03bcm<\/td><\/tr><tr><td>\ubca0\uc5b4\ub9c1 \ubcf4\uc5b4 \ud45c\uba74<\/td><td>Ra \u2264 3.2 \u03bcm<\/td><\/tr><tr><td>\uac00\uacf5\ub418\uc9c0 \uc54a\uc740 \uae30\ud0c0 \ud45c\uba74<\/td><td>Ra \u2264 25 \u03bcm<\/td><\/tr><tr><td>\ud480\ub9ac \ubcf8\uccb4\uc640 \ubca0\uc5b4\ub9c1 \uc678\uacbd \ub9de\ucda4<\/td><td>M7 \ub610\ub294 P7\uc744 \ucd94\ucc9c\ud569\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-3-geometric-tolerances\">4.3 \uae30\ud558 \uacf5\ucc28<\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1628\" height=\"966\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/8Figure-6-Sheave-geometric-tolerances.png\" alt=\"\" class=\"wp-image-12008\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/8Figure-6-Sheave-geometric-tolerances.png 1628w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/8Figure-6-Sheave-geometric-tolerances-1536x911.png 1536w\" sizes=\"(max-width: 1628px) 100vw, 1628px\" \/><figcaption class=\"wp-element-caption\"><em>\ub3c4\ub974\ub798 \uae30\ud558 \uacf5\ucc28 (\ucd9c\ucc98: GB\/T 27546-2011)<\/em><\/figcaption><\/figure>\n\n\n\n<p>t1\uacfc t2\ub294 \ud615\uc0c1 \uacf5\ucc28\uc774\uace0, t3\uacfc t4\ub294 \uc704\uce58 \uacf5\ucc28\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-4-operating-conditions\">4.4 \uc791\ub3d9 \uc870\uac74<\/h3>\n\n\n\n<ul>\n<li>\uc8fc\ubcc0 \uc628\ub3c4: -20\u00b0C ~ +40\u00b0C. \uc774 \ubc94\uc704\ub97c \ubc97\uc5b4\ub098\ub294 \uc870\uac74\uc5d0\uc11c\ub294 \uc0ac\uc6a9\uc790\uc640 \uc81c\uc870\uc5c5\uccb4 \uac04\uc758 \ud611\uc758\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub3c4\ub974\ub798 \ud648\uc5d0 \ub85c\ud504\uac00 \ub4e4\uc5b4\uac00\uac70\ub098 \ub098\uc62c \ub54c\uc758 \ud50c\ub9bf \uac01\ub3c4: 5\u00b0 \uc774\ud558<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-5-sheave-discard-criteria\">4.5 \ub3c4\ub974\ub798 \ud3d0\uae30 \uae30\uc900<\/h3>\n\n\n\n<p>\uc624\ubc84\ud5e4\ub4dc \ud06c\ub808\uc778 \ub3c4\ub974\ub798\ub294 \ub2e4\uc74c \uc870\uac74 \uc911 \ud558\ub098\ub77c\ub3c4 \ubc1c\uacac\ub420 \uacbd\uc6b0 \ud3d0\uae30\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>#<\/th><th>\ud3d0\uae30 \uc870\uac74<\/th><\/tr><\/thead><tbody><tr><td>1<\/td><td>\uade0\uc5f4 \ub610\ub294 \ub290\uc2a8\ud55c \ub9ac\ubcb3 \uc5f0\uacb0\ubd80<\/td><\/tr><tr><td>2<\/td><td>\ub9bc \uc190\uc0c1; \ud648 \ub9c8\ubaa8\uac00 3mm\uc5d0 \ub2ec\ud558\ub294 \ubd88\uade0\uc77c\ud55c \ub9c8\ubaa8<\/td><\/tr><tr><td>3<\/td><td>\uc6a9\uc811, \uc8fc\uc870 \ub610\ub294 \uc555\uc5f0 \ub3c4\ub974\ub798: \ub9c8\ubaa8\uac00 \ub9bc \ud50c\ub808\uc774\ud2b8 \ub450\uaed8\uc758 20%\ub97c \ucd08\uacfc\ud558\uac70\ub098 \ud648 \ubc14\ub2e5 \uc9c1\uacbd \uac10\uc18c\uac00 \uc640\uc774\uc5b4 \ub85c\ud504 \uc9c1\uacbd\uc758 50%\uc5d0 \ub3c4\ub2ec\ud558\ub294 \uacbd\uc6b0<\/td><\/tr><tr><td>4<\/td><td>\uc774\uc911\ud310 \uc555\ucc29 \ub3c4\ub974\ub798: \ub85c\ud504 \ub77c\uc774\ub108 \ub9c8\ubaa8\uac00 \uc6d0\ub798 \ub450\uaed8\uc758 50%\ub97c \ucd08\uacfc\ud568<\/td><\/tr><tr><td>5<\/td><td>\uc11c\ube44\uc2a4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uac70\ub098 \uc640\uc774\uc5b4 \ub85c\ud504 \uc190\uc0c1\uc744 \uc720\ubc1c\ud558\ub294 \uae30\ud0c0 \uacb0\ud568<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\uba54\ubaa8<\/strong>GB\/T 27546-2026(2026\ub144 9\uc6d4 \ubc1c\ud6a8)\uc5d0\uc11c\ub294 \ud3d0\uae30 \uae30\uc900 \uc870\ud56d\uc774 \uc0ad\uc81c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 2011\ub144 \ud310\uc758 \ud3d0\uae30 \uae30\uc900\uce58\ub294 \uc2e4\uc81c \uac80\uc0ac \uc2dc \uc5ec\uc804\ud788 \uc720\uc6a9\ud55c \ucc38\uace0 \uc790\ub8cc\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"5-marking-packaging-transport-and-storage\">5. \ud45c\uc2dc, \ud3ec\uc7a5, \uc6b4\uc1a1 \ubc0f \ubcf4\uad00<\/h2>\n\n\n\n<ul>\n<li>\uac01 \ub3c4\ub974\ub798\uc5d0\ub294 \ub3c4\ub974\ub798 \ubaa8\ub378\uba85\uacfc \uc81c\uc870\uc5c5\uccb4 \uc2dd\ubcc4 \uc815\ubcf4\ub97c \ub098\ud0c0\ub0b4\ub294 \uc601\uad6c\uc801\uc774\uace0 \uc77d\uae30 \uc26c\uc6b4 \ud45c\uc2dc\uac00 \ub208\uc5d0 \uc798 \ub744\ub294 \uc704\uce58\uc5d0 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ud3ec\uc7a5\uc740 \ub3c4\ub974\ub798\uac00 \uc190\uc0c1\ub418\uac70\ub098 \ubd80\uc2dd\ub418\uc9c0 \uc54a\ub3c4\ub85d \ubcf4\ud638\ud574\uc57c \ud569\ub2c8\ub2e4 (GB\/T 13384-2008).<\/li>\n\n\n\n<li>\uc6b4\uc1a1 \uc911\uc5d0\ub294 \uc801\uc808\ud55c \ubcf4\ud638 \uc870\uce58\uac00 \ucde8\ud574\uc838\uc57c \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ubcf4\uad00 \uc911\uc5d0\ub294 \ub3c4\ub974\ub798\uac00 \uc0b0\uc131 \ub610\ub294 \uc54c\uce7c\ub9ac\uc131 \ubd80\uc2dd\uc131 \ubb3c\uc9c8\uacfc \uc811\ucd09\ud558\uc9c0 \uc54a\ub3c4\ub85d \ud558\uace0, \ubb3c\uc758 \uc720\uc785 \ubc0f \uc7a5\uc2dc\uac04 \uc9c1\uc0ac\uad11\uc120 \ub178\ucd9c\uc744 \ud53c\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1327\" height=\"1186\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/07\/9Figure-7-Ring-rolled-double-plate-wide-groove-sheave.png\" alt=\"\" class=\"wp-image-12009\"\/><figcaption class=\"wp-element-caption\"><em>\ub9c1\ub864 \uc774\uc911\ud310 \uad11\ud3ed\ud648 \ub3c4\ub974\ub798<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"6-key-takeaways-for-safe-and-reliable-lifting\">6. \uc548\uc804\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub9ac\ud504\ud305\uc744 \uc704\ud55c \ud575\uc2ec \uc694\uc810<\/h2>\n\n\n\n<p>\uc548\uc804\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud06c\ub808\uc778 \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc62c\ubc14\ub978 \uc624\ubc84\ud5e4\ub4dc \ud06c\ub808\uc778 \uc26c\ube0c\ub97c \uc120\ud0dd\ud558\ub294 \uac83\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc801\uc808\ud55c \ud648 \uce58\uc218, \uc801\ud569\ud55c \uc7ac\uc9c8, \uc815\ud655\ud55c \uc81c\uc870 \uacf5\ucc28, \uadf8\ub9ac\uace0 \uc815\uae30\uc801\uc778 \uac80\uc0ac\ub294 \ubaa8\ub450 \uc640\uc774\uc5b4 \ub85c\ud504\uc758 \uc218\uba85\uc744 \uc5f0\uc7a5\ud558\uace0 \uc720\uc9c0\ubcf4\uc218 \ube44\uc6a9\uc744 \uc808\uac10\ud558\ub294 \ub370 \uae30\uc5ec\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ud06c\ub808\uc778 \uc18c\uc720\uc8fc\uc640 \uc720\uc9c0\ubcf4\uc218 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 GB\/T 27546-2011\uc758 \uae30\uc220 \uc694\uad6c\uc0ac\ud56d\uc744 \uc900\uc218\ud558\uace0 \uc815\uae30 \uc810\uac80 \uc2dc \uad8c\uc7a5 \ud3d0\uae30 \uae30\uc900\uc744 \uc801\uc6a9\ud568\uc73c\ub85c\uc368 \uc7a5\ube44\uc758 \uc2e0\ub8b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \uc608\uae30\uce58 \uc54a\uc740 \uace0\uc7a5 \uc704\ud5d8\uc744 \ucd5c\uc18c\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc624\ubc84\ud5e4\ub4dc \ud06c\ub808\uc778 \ub3c4\ub974\ub798\ub97c \uc124\uacc4, \uad50\uccb4 \ub610\ub294 \uc720\uc9c0 \ubcf4\uc218\ud558\ub294 \uacbd\uc6b0, \uc774 \uc0ac\uc591\uc740 \uc548\uc804\uacfc \uc7a5\uae30\uc801\uc778 \uc131\ub2a5\uc744 \ubaa8\ub450 \ud655\ubcf4\ud558\uae30 \uc704\ud55c \uc2e4\uc9c8\uc801\uc778 \ucc38\uace0 \uc790\ub8cc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\ucc38\uc870 \ud45c\uc900<strong><strong><strong>(<a href=\"https:\/\/openstd.samr.gov.cn\/bzgk\/std\/std_list?p.p1=0&amp;p.p90=circulation_date&amp;p.p91=desc&amp;p.p2=%E8%B5%B7%E9%87%8D%E6%9C%BA\" target=\"_blank\" rel=\"noopener\">\uc911\uad6d \ud06c\ub808\uc778 \ud45c\uc900\uc5d0 \ub300\ud55c \ubb38\uc758<\/a>)<\/strong><\/strong><\/strong>:<\/strong><\/p>\n\n\n\n<ul>\n<li>GB\/T 27546-2011 \ud06c\ub808\uc778 - \ub3c4\ub974\ub798<\/li>\n\n\n\n<li>GB\/T 34529-2017 \ud06c\ub808\uc778 \ubc0f \ud638\uc774\uc2a4\ud2b8 - \uc640\uc774\uc5b4 \ub85c\ud504, \ub4dc\ub7fc \ubc0f \uc26c\ube0c \uc120\ud0dd (IDT ISO 16625:2013)<\/li>\n\n\n\n<li>GB\/T 11352-2009 \uc77c\ubc18 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc6a9\ub3c4\uc758 \ud0c4\uc18c\uac15 \uc8fc\uc870\ud488<\/li>\n\n\n\n<li>GB\/T 9439-2023 \ud68c\uc8fc\ucca0 \uc8fc\ubb3c<\/li>\n\n\n\n<li>GB\/T 1348-2019 \uad6c\uc0c1\ud751\uc5f0\uc8fc\ucca0 \uc8fc\uc870\ud488<\/li>\n\n\n\n<li>GB\/T 700-2006 \ud0c4\uc18c \uad6c\uc870\uac15<\/li>\n\n\n\n<li>GB\/T 699-2015 \uace0\ud488\uc9c8 \ud0c4\uc18c \uad6c\uc870\uac15<\/li>\n\n\n\n<li>GB\/T 276-2013 \uad6c\ub984 \ubca0\uc5b4\ub9c1 - \uae4a\uc740 \ud648 \ubcfc \ubca0\uc5b4\ub9c1 - \uacbd\uacc4 \uce58\uc218<\/li>\n\n\n\n<li>GB\/T 283-2021 \uad6c\ub984 \ubca0\uc5b4\ub9c1 \u2014 \uc6d0\ud1b5\ud615 \ub864\ub7ec \ubca0\uc5b4\ub9c1 \u2014 \uacbd\uacc4 \uce58\uc218<\/li>\n\n\n\n<li>GB\/T 285-2013 \uad6c\ub984 \ubca0\uc5b4\ub9c1 \u2014 \ubcf5\uc5f4 \uc6d0\ud1b5\ud615 \ub864\ub7ec \ubca0\uc5b4\ub9c1 \u2014 \uacbd\uacc4 \uce58\uc218<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"An overhead crane sheave is a critical load-bearing component in the reeving system \u2014 its groove geometry, bearing type, material, and condition directly affect wire rope service life and lifting safe","protected":false},"featured_media":12001,"parent":0,"menu_order":0,"template":"single-SEO-Table.php","posts_category":[189],"posts_tag":[801,858,857,850,121,860,862,861,859,57],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kscranegroup.com\/ko\/wp-json\/wp\/v2\/xmxposts\/12010"}],"collection":[{"href":"https:\/\/www.kscranegroup.com\/ko\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.kscranegroup.com\/ko\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":6,"href":"https:\/\/www.kscranegroup.com\/ko\/wp-json\/wp\/v2\/xmxposts\/12010\/revisions"}],"predecessor-version":[{"id":12056,"href":"https:\/\/www.kscranegroup.com\/ko\/wp-json\/wp\/v2\/xmxposts\/12010\/revisions\/12056"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ko\/wp-json\/wp\/v2\/media\/12001"}],"wp:attachment":[{"href":"https:\/\/www.kscranegroup.com\/ko\/wp-json\/wp\/v2\/media?parent=12010"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ko\/wp-json\/wp\/v2\/posts_category?post=12010"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/ko\/wp-json\/wp\/v2\/posts_tag?post=12010"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}