{"id":6252779,"date":"2022-05-17T04:13:04","date_gmt":"2022-05-17T04:13:04","guid":{"rendered":"https:\/\/yp.vn\/?p=6252779"},"modified":"2022-05-17T11:13:07","modified_gmt":"2022-05-17T04:13:07","slug":"tim-hieu-ve-vong-bi-nha-ly-hop-vong-bi-fag","status":"publish","type":"post","link":"https:\/\/yp.vn\/tim-hieu-ve-vong-bi-nha-ly-hop-vong-bi-fag\/","title":{"rendered":"T\u00ccM HI\u1ec2U V\u1ec0 V\u00d2NG BI NH\u1ea2 LY H\u1ee2P &#8211; V\u00d2NG BI FAG"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>1. V\u00f2ng bi nh\u1ea3 ly h\u1ee3p FAG l\u00e0 g\u00ec?<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a href=\"https:\/\/yp.vn\/nganh-nghe\/cong-nghiep-co-khi-cong-nghiep-102\/bac-dan-vong-bi-802\/\"><strong><em>V\u00f2ng bi<\/em><\/strong><\/a> nh\u1ea3 ly h\u1ee3p l\u00e0 1 s\u1ea3n ph\u1ea9m c\u1ee7a th\u01b0\u01a1ng hi\u1ec7u FAG, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng gi\u1eefa ly h\u1ee3p v\u00e0 b\u1ed9 truy\u1ec1n \u0111\u1ed9ng, th\u00f4ng th\u01b0\u1eddng ch\u00fang ta g\u1ecdi n\u00f3 l\u00e0 &#8220;b\u1ea1c \u0111\u1ea1n nh\u1ea3 ly h\u1ee3p&#8221;. Khi \u0111\u1ea1p ly h\u1ee3p, n\u1ebfu chuy\u1ec3n s\u1ed1 k\u1ebft h\u1ee3p v\u1edbi \u0111\u0129a \u0111i\u1ec1u \u00e1p ly h\u1ee3p \u0111ang quay v\u1edbi t\u1ed1c \u0111\u1ed9 cao th\u00ec ph\u1ea3i c\u00f3 \u1ed5 tr\u1ee5c \u0111\u1ec3 kh\u1eed nhi\u1ec7t v\u00e0 l\u1ef1c c\u1ea3n do ma s\u00e1t tr\u1ef1c ti\u1ebfp g\u00e2y ra. Do \u0111\u00f3, \u1ed5 tr\u1ee5c \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t t\u1ea1i v\u1ecb tr\u00ed n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u1ed5 tr\u1ee5c nh\u1ea3. V\u00f2ng bi nh\u1ea3 \u0111\u1ea9y \u0111\u0129a \u00e1p su\u1ea5t t\u00e1ch n\u00f3 ra kh\u1ecfi \u0111\u0129a ma s\u00e1t, do \u0111\u00f3 c\u1eaft c\u00f4ng su\u1ea5t ph\u00e1t ra c\u1ee7a tr\u1ee5c khu\u1ef7u.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. Y\u00eau c\u1ea7u hi\u1ec7u su\u1ea5t v\u00f2ng bi gi\u1ea3i ph\u00f3ng ly h\u1ee3p FAG<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00f2ng bi nh\u1ea3 ph\u1ea3i di chuy\u1ec3n linh ho\u1ea1t, kh\u00f4ng g\u00e2y ti\u1ebfng \u1ed3n ho\u1eb7c k\u1eb9t c\u1ee9ng, khe h\u1edf d\u1ecdc tr\u1ee5c c\u1ee7a n\u00f3 kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 0,60mm v\u00e0 \u0111\u1ed9 m\u00f2n c\u1ee7a r\u00e3nh b\u00ean trong kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 0,30mm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. Nguy\u00ean l\u00fd l\u00e0m vi\u1ec7c v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a b\u1ea1c \u0111\u1ea1n nh\u1ea3 ly h\u1ee3p FAG<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nguy\u00ean l\u00fd n\u00e0y ho\u1ea1t \u0111\u1ed9ng tr\u00ean c\u01a1 s\u1edf s\u1eed d\u1ee5ng &#8220;ng\u1eaft k\u1ebft n\u1ed1i&#8221; v\u00e0 &#8220;\u0111\u00f3ng&#8221; \u0111\u1ec3 truy\u1ec1n m\u1ed9t l\u01b0\u1ee3ng c\u00f4ng su\u1ea5t th\u00edch h\u1ee3p. \u0110\u1ed9ng c\u01a1 lu\u00f4n quay, nh\u01b0ng b\u00e1nh xe th\u00ec kh\u00f4ng. \u0110\u1ec3 d\u1eebng xe m\u00e0 kh\u00f4ng l\u00e0m h\u1ecfng \u0111\u1ed9ng c\u01a1, c\u00e1c b\u00e1nh xe c\u1ea7n \u0111\u01b0\u1ee3c ng\u1eaft kh\u1ecfi \u0111\u1ed9ng c\u01a1 theo m\u1ed9t c\u00e1ch n\u00e0o \u0111\u00f3. B\u1eb1ng c\u00e1ch ki\u1ec3m so\u00e1t s\u1ef1 tr\u01b0\u1ee3t gi\u1eefa \u0111\u1ed9ng c\u01a1 v\u00e0 h\u1ed9p s\u1ed1, ly h\u1ee3p cho ph\u00e9p ch\u00fang ta d\u1ec5 d\u00e0ng k\u1ebft n\u1ed1i \u0111\u1ed9ng c\u01a1 quay v\u1edbi h\u1ed9p s\u1ed1 kh\u00f4ng quay.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00f2ng bi nh\u1ea3 ly h\u1ee3p \u0111\u01b0\u1ee3c l\u1eafp gi\u1eefa ly h\u1ee3p v\u00e0 h\u1ed9p s\u1ed1. Gh\u1ebf \u1ed5 tr\u1ee5c nh\u1ea3 \u0111\u01b0\u1ee3c n\u1edbi l\u1ecfng tay tr\u00ean ph\u1ea7n m\u1edf r\u1ed9ng h\u00ecnh \u1ed1ng c\u1ee7a n\u1eafp \u1ed5 tr\u1ee5c \u0111\u1ea7u ti\u00ean c\u1ee7a h\u1ed9p s\u1ed1. Vai c\u1ee7a v\u00f2ng bi nh\u1ea3 lu\u00f4n t\u1ef1a v\u00e0o ng\u00e3 ba nh\u1ea3 qua l\u00f2 xo h\u1ed3i v\u1ecb v\u00e0 r\u00fat v\u1ec1 v\u1ecb tr\u00ed cu\u1ed1i c\u00f9ng. Gi\u1eef m\u1ed9t kho\u1ea3ng c\u00e1ch kho\u1ea3ng 3 ~ 4mm v\u1edbi \u0111\u1ea7u c\u1ee7a c\u1ea7n t\u00e1ch (ng\u00f3n tay t\u00e1ch). V\u00ec \u0111\u0129a \u00e1p su\u1ea5t ly h\u1ee3p, c\u1ea7n nh\u1ea3 v\u00e0 tr\u1ee5c khu\u1ef7u \u0111\u1ed9ng c\u01a1 ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9, v\u00e0 phu\u1ed9c nh\u1ea3 ch\u1ec9 c\u00f3 th\u1ec3 di chuy\u1ec3n d\u1ecdc theo tr\u1ee5c \u0111\u1ea7u ra ly h\u1ee3p, n\u00ean r\u00f5 r\u00e0ng kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp phu\u1ed9c \u0111\u1ec3 quay c\u1ea7n nh\u1ea3. V\u00f2ng bi nh\u1ea3 c\u00f3 th\u1ec3 l\u00e0m cho c\u1ea7n nh\u1ea3 quay c\u1ea1nh nhau. Tr\u1ee5c \u0111\u1ea7u ra c\u1ee7a ly h\u1ee3p di chuy\u1ec3n theo tr\u1ee5c, \u0111i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng ly h\u1ee3p c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru, ng\u1eaft nh\u1eb9 nh\u00e0ng, gi\u1ea3m m\u00e0i m\u00f2n v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a ly h\u1ee3p v\u00e0 to\u00e0n b\u1ed9 b\u1ed9 truy\u1ec1n \u0111\u1ed9ng.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4. 6 l\u01b0u \u00fd khi s\u1eed d\u1ee5ng v\u00f2ng bi nh\u1ea3 ly h\u1ee3p FAG<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(1) Ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c quy \u0111\u1ecbnh v\u1eadn h\u00e0nh, tr\u00e1nh \u0111\u1ec3 ly h\u1ee3p n\u1eeda \u0111\u00f3ng v\u00e0 n\u1eeda ng\u1eaft v\u00e0 gi\u1ea3m s\u1ed1 l\u1ea7n s\u1eed d\u1ee5ng ly h\u1ee3p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(2) Ch\u00fa \u00fd \u0111\u1ebfn vi\u1ec7c b\u1ea3o tr\u00ec. S\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p h\u1ea5p \u0111\u1ec3 ng\u00e2m b\u01a1 \u0111\u1ec3 b\u01a1 c\u00f3 \u0111\u1ee7 ch\u1ea5t b\u00f4i tr\u01a1n trong qu\u00e1 tr\u00ecnh ki\u1ec3m tra v\u00e0 b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3 ho\u1eb7c h\u00e0ng n\u0103m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(3) Ch\u00fa \u00fd c\u00e2n b\u1eb1ng c\u1ea7n nh\u1ea3 ly h\u1ee3p \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o l\u1ef1c \u0111\u00e0n h\u1ed3i c\u1ee7a l\u00f2 xo h\u1ed3i v\u1ecb \u0111\u1ea1t y\u00eau c\u1ea7u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(4) \u0110i\u1ec1u ch\u1ec9nh h\u00e0nh tr\u00ecnh t\u1ef1 do \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u (30-40mm) \u0111\u1ec3 tr\u00e1nh h\u00e0nh tr\u00ecnh t\u1ef1 do qu\u00e1 l\u1edbn ho\u1eb7c qu\u00e1 nh\u1ecf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(5) Gi\u1ea3m thi\u1ec3u s\u1ed1 l\u01b0\u1ee3ng n\u1ed1i v\u00e0 t\u00e1ch, v\u00e0 gi\u1ea3m t\u1ea3i \u0111\u1ebfn \u0111\u1ed9ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(6) B\u01b0\u1edbc nh\u1eb9 nh\u00e0ng v\u00e0 d\u1ec5 d\u00e0ng \u0111\u1ec3 l\u00e0m cho n\u00f3 li\u00ean k\u1ebft v\u00e0 t\u00e1ch ra m\u1ed9t c\u00e1ch tr\u01a1n tru.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5. C\u00e1c y\u1ebfu t\u1ed1 ph\u1ed5 bi\u1ebfn g\u00e2y h\u01b0 h\u1ecfng v\u00f2ng bi nh\u1ea3 ly h\u1ee3p FAG<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>&#8211; \u0110i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c v\u00e0 l\u1ef1c c\u1ee7a \u1ed5 tr\u1ee5c nh\u1ea3 ly h\u1ee3p<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00f2ng bi nh\u1ea3 ch\u1ecbu t\u1ea3i tr\u1ecdng d\u1ecdc tr\u1ee5c, t\u1ea3i tr\u1ecdng va \u0111\u1eadp v\u00e0 l\u1ef1c ly t\u00e2m h\u01b0\u1edbng t\u00e2m trong qu\u00e1 tr\u00ecnh quay t\u1ed1c \u0111\u1ed9 cao trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng. Ngo\u00e0i ra, do l\u1ef1c \u0111\u1ea9y c\u1ee7a ng\u00e3 ba v\u00e0 ph\u1ea3n l\u1ef1c c\u1ee7a c\u1ea7n nh\u1ea3 kh\u00f4ng c\u00f9ng ph\u01b0\u01a1ng n\u00ean c\u0169ng h\u00ecnh th\u00e0nh m\u00f4men xo\u1eafn. V\u00f2ng bi nh\u1ea3 ly h\u1ee3p c\u00f3 \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c k\u00e9m, quay kh\u00f4ng li\u00ean t\u1ee5c \u1edf t\u1ed1c \u0111\u1ed9 cao v\u00e0 ch\u1ecbu ma s\u00e1t t\u1ed1c \u0111\u1ed9 cao, nhi\u1ec7t \u0111\u1ed9 cao, \u0111i\u1ec1u ki\u1ec7n b\u00f4i tr\u01a1n k\u00e9m v\u00e0 kh\u00f4ng c\u00f3 \u0111i\u1ec1u ki\u1ec7n l\u00e0m m\u00e1t.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>&#8211; Nguy\u00ean nh\u00e2n h\u01b0 h\u1ecfng \u1ed5 tr\u1ee5c nh\u1ea3 ly h\u1ee3p<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 h\u01b0 h\u1ecfng c\u1ee7a \u1ed5 tr\u1ee5c nh\u1ea3 ly h\u1ee3p li\u00ean quan nhi\u1ec1u \u0111\u1ebfn qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh, b\u1ea3o d\u01b0\u1ee1ng v\u00e0 \u0111i\u1ec1u ch\u1ec9nh c\u1ee7a ng\u01b0\u1eddi l\u00e1i. L\u00fd do thi\u1ec7t h\u1ea1i nh\u01b0 sau:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">a. Nhi\u1ec7t \u0111\u1ed9 l\u00e0m vi\u1ec7c qu\u00e1 cao \u0111\u1ec3 t\u1ea1o ra qu\u00e1 nhi\u1ec7t<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nhi\u1ec1u ng\u01b0\u1eddi l\u00e1i xe th\u01b0\u1eddng nh\u1ea5n m\u1ed9t n\u1eeda ly h\u1ee3p khi quay ho\u1eb7c gi\u1ea3m t\u1ed1c, v\u00e0 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi \u0111\u00e3 \u0111\u1eb7t ch\u00e2n l\u00ean b\u00e0n \u0111\u1ea1p ly h\u1ee3p sau khi sang s\u1ed1; m\u1ed9t s\u1ed1 xe c\u00f3 qu\u00e1 nhi\u1ec1u \u0111i\u1ec1u ch\u1ec9nh h\u00e0nh tr\u00ecnh t\u1ef1 do, l\u00e0m cho vi\u1ec7c ng\u1eaft ly h\u1ee3p kh\u00f4ng ho\u00e0n to\u00e0n v\u00e0 \u1edf tr\u1ea1ng th\u00e1i n\u1eeda ng\u1eaft v\u00e0 n\u1eeda ng\u1eaft. M\u1ed9t l\u01b0\u1ee3ng l\u1edbn nhi\u1ec7t sinh ra do ma s\u00e1t kh\u00f4 \u0111\u01b0\u1ee3c truy\u1ec1n \u0111\u1ebfn \u1ed5 tr\u1ee5c n6uuh\u1ea3. V\u00f2ng bi \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng \u0111\u1ebfn m\u1ed9t nhi\u1ec7t \u0111\u1ed9 nh\u1ea5t \u0111\u1ecbnh, v\u00e0 b\u01a1 n\u00f3ng ch\u1ea3y ho\u1eb7c lo\u00e3ng v\u00e0 ch\u1ea3y, \u0111i\u1ec1u n\u00e0y c\u00e0ng l\u00e0m t\u0103ng nhi\u1ec7t \u0111\u1ed9 c\u1ee7a v\u00f2ng bi nh\u1ea3 ra. Khi nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea1t \u0111\u1ebfn m\u1ed9t m\u1ee9c nh\u1ea5t \u0111\u1ecbnh, n\u00f3 s\u1ebd ch\u00e1y h\u1ebft.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>b. Thi\u1ebfu d\u1ea7u b\u00f4i tr\u01a1n v\u00e0 m\u00f2n<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00f2ng bi nh\u1ea3 ly h\u1ee3p \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n b\u1eb1ng m\u1ee1. C\u00f3 hai c\u00e1ch \u0111\u1ec3 th\u00eam d\u1ea7u m\u1ee1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211; \u0110\u1ed1i v\u1edbi \u1ed5 tr\u1ee5c nh\u1ea3 360111, h\u00e3y m\u1edf n\u1eafp sau c\u1ee7a \u1ed5 7 tr\u1ee5c v\u00e0 \u0111\u1ed5 m\u1ee1 v\u00e0o trong qu\u00e1 tr\u00ecnh b\u1ea3o d\u01b0\u1ee1ng ho\u1eb7c khi th\u00e1o b\u1ed9 truy\u1ec1n, sau \u0111\u00f3 l\u1eafp l\u1ea1i n\u1eafp sau ch\u1ec9 c\u1ea7n \u0111\u00f3ng l\u1ea1i;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211; \u0110\u1ed1i v\u1edbi \u1ed5 tr\u1ee5c nh\u1ea3 788611K, n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u00e1o r\u1eddi v\u00e0 ng\u00e2m trong m\u1ee1 n\u00f3ng ch\u1ea3y, v\u00e0 \u0111\u01b0\u1ee3c l\u1ea5y ra sau khi l\u00e0m m\u00e1t \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c \u0111\u00edch b\u00f4i tr\u01a1n. Trong th\u1ef1c t\u1ebf l\u00e0m vi\u1ec7c, ng\u01b0\u1eddi l\u00e1i c\u00f3 xu h\u01b0\u1edbng b\u1ecf qua \u0111i\u1ec3m n\u00e0y, khi\u1ebfn v\u00f2ng bi nh\u1ea3 ly h\u1ee3p b\u1ecb thi\u1ebfu d\u1ea7u. Trong tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng b\u00f4i tr\u01a1n ho\u1eb7c b\u00f4i tr\u01a1n \u00edt, \u0111\u1ed9 m\u00f2n c\u1ee7a \u1ed5 tr\u1ee5c nh\u1ea3 th\u01b0\u1eddng g\u1ea5p v\u00e0i \u0111\u1ebfn v\u00e0i ch\u1ee5c l\u1ea7n \u0111\u1ed9 m\u00f2n sau khi b\u00f4i tr\u01a1n. Khi m\u00e0i m\u00f2n t\u0103ng l\u00ean, nhi\u1ec7t \u0111\u1ed9 c\u0169ng s\u1ebd t\u0103ng l\u00ean r\u1ea5t nhi\u1ec1u, khi\u1ebfn n\u00f3 d\u1ec5 b\u1ecb h\u01b0 h\u1ecfng h\u01a1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">c. Ch\u1ecbu t\u1ea3i tr\u1ecdng qu\u00e1 l\u1edbn ho\u1eb7c th\u1eddi gian s\u1eed d\u1ee5ng qu\u00e1 d\u00e0i&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Theo nguy\u00ean l\u00fd h\u01b0 h\u1ecfng do m\u1ecfi, th\u1eddi gian l\u00e0m vi\u1ec7c c\u1ee7a \u1ed5 tr\u1ee5c c\u00e0ng l\u00e2u th\u00ec h\u01b0 h\u1ecfng c\u00e0ng nghi\u00eam tr\u1ecdng; s\u1ed1 l\u1ea7n ch\u1ecbu t\u1ea3i c\u00e0ng nhi\u1ec1u th\u00ec \u1ed5 tr\u1ee5c nh\u1ea3 c\u00e0ng d\u1ec5 sinh ra h\u01b0 h\u1ecfng do m\u1ecfi. H\u01a1n n\u1eefa, th\u1eddi gian l\u00e0m vi\u1ec7c c\u00e0ng l\u00e2u, nhi\u1ec7t \u0111\u1ed9 c\u1ee7a \u1ed5 tr\u1ee5c c\u00e0ng cao, d\u1ec5 b\u1ecb ch\u00e1y l\u00e0m gi\u1ea3m tu\u1ed5i th\u1ecd c\u1ee7a \u1ed5 tr\u1ee5c nh\u1ea3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">d. Ngo\u00e0i 3 nguy\u00ean nh\u00e2n tr\u00ean, vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh c\u1ea7n g\u1ea1t t\u00e1ch c\u00f3 tr\u01a1n tru hay kh\u00f4ng v\u00e0 l\u00f2 xo h\u1ed3i v\u1ecb c\u1ee7a \u1ed5 tr\u1ee5c t\u00e1ch c\u00f3 t\u1ed1t hay kh\u00f4ng c\u0169ng \u1ea3nh h\u01b0\u1edfng r\u1ea5t nhi\u1ec1u \u0111\u1ebfn vi\u1ec7c h\u01b0 h\u1ecfng c\u1ee7a \u1ed5 tr\u1ee5c t\u00e1ch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6. B\u1ea3o d\u01b0\u1ee1ng \u1ed5 tr\u1ee5c nh\u1ea3 ly h\u1ee3p FAG<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ed1 \u0111\u1ecbnh v\u00f2ng trong c\u1ee7a \u1ed5 tr\u1ee5c nh\u1ea3 b\u1eb1ng tay, xoay v\u00f2ng ngo\u00e0i v\u00e0 \u0111\u1ed3ng th\u1eddi t\u1ea1o \u00e1p l\u1ef1c theo h\u01b0\u1edbng tr\u1ee5c. V\u00f2ng bi nh\u1ea3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1ed5 \u0111\u1ea7y m\u1ee1 c\u00f9ng m\u1ed9t l\u00fac. Kh\u00f4ng \u0111\u01b0\u1ee3c t\u1ef1 \u00fd th\u00e1o r\u1eddi v\u00e0 v\u1ec7 sinh trong qu\u00e1 tr\u00ecnh b\u1ea3o d\u01b0\u1ee1ng. N\u1ebfu v\u00f2ng bi b\u1ecb b\u1ea9n, h\u00e3y lau b\u1ec1 m\u1eb7t b\u1eb1ng v\u1ea3i s\u1ea1ch. \u00a0<\/p>\n\n\n\n<p class=\"has-text-align-right wp-block-paragraph\"> <em>Ngu\u1ed3n: bnsvn<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. V\u00f2ng bi nh\u1ea3 ly h\u1ee3p FAG l\u00e0 g\u00ec? V\u00f2ng bi nh\u1ea3 ly h\u1ee3p l\u00e0 1 s\u1ea3n ph\u1ea9m c\u1ee7a th\u01b0\u01a1ng hi\u1ec7u FAG, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng gi\u1eefa ly h\u1ee3p v\u00e0 b\u1ed9 truy\u1ec1n \u0111\u1ed9ng, th\u00f4ng th\u01b0\u1eddng ch\u00fang ta g\u1ecdi n\u00f3 l\u00e0 &#8220;b\u1ea1c \u0111\u1ea1n nh\u1ea3 ly h\u1ee3p&#8221;. Khi \u0111\u1ea1p ly h\u1ee3p, n\u1ebfu chuy\u1ec3n s\u1ed1 k\u1ebft h\u1ee3p v\u1edbi \u0111\u0129a&#8230; <a class=\"view-article\" href=\"https:\/\/yp.vn\/tim-hieu-ve-vong-bi-nha-ly-hop-vong-bi-fag\/\">Xem b\u00e0i vi\u1ebft<\/a><\/p>\n","protected":false},"author":175,"featured_media":6252780,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ep_exclude_from_search":false,"footnotes":""},"categories":[2542],"tags":[],"class_list":["post-6252779","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bac-dan-vong-bi"],"acf":[],"_links":{"self":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts\/6252779","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/users\/175"}],"replies":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/comments?post=6252779"}],"version-history":[{"count":0,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts\/6252779\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/media\/6252780"}],"wp:attachment":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/media?parent=6252779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/categories?post=6252779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/tags?post=6252779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}