{"id":3927,"date":"2021-01-21T12:13:30","date_gmt":"2021-01-21T11:13:30","guid":{"rendered":"https:\/\/www.redhillballs.com\/?page_id=3927"},"modified":"2025-10-05T14:52:43","modified_gmt":"2025-10-05T12:52:43","slug":"nrb-igneli-makaralar-duz-uclu","status":"publish","type":"page","link":"https:\/\/www.redhillballs.com\/tr\/urunler\/silindirler-ve-igneler\/nrb-igneli-makaralar-duz-uclu\/","title":{"rendered":"NRB i\u011fneli makaralar d\u00fcz u\u00e7lu"},"content":{"rendered":"<h2>\ud83d\udee0\ufe0f <a href=\"https:\/\/en.wikipedia.org\/wiki\/Needle_roller_bearing?utm_source=chatgpt.com\">NRB i\u011fneli makaralar d\u00fcz u\u00e7lu \u2013 Rijit, y\u00fcksek y\u00fckl\u00fc montajlar i\u00e7in d\u00fcz u\u00e7lu makaralar<\/a><\/h2>\n<p>D\u00fcz u\u00e7lu NRB i\u011fneli makaralar, y\u00fcksek radyal y\u00fcklerin, d\u00fc\u015f\u00fck s\u00fcrt\u00fcnmenin ve kompakt boyutlar\u0131n kritik oldu\u011fu hassas kafeslerde ve i\u011fneli rulman montajlar\u0131nda kullan\u0131l\u0131r. D\u00fcz u\u00e7 geometrisi, kafesler ve u\u00e7 halkalar\u0131 i\u00e7inde hassas eksenel konumland\u0131rma sa\u011flar; di\u015fli kutular\u0131, \u015fanz\u0131manlar, do\u011frusal hareket ve di\u011fer hareket kontrol mekanizmalar\u0131 gibi iyi hizalanm\u0131\u015f sistemlerde kararl\u0131 \u00e7al\u0131\u015fmay\u0131 destekler.<\/p>\n<h3>\ud83d\udd27 Temel teknik \u00f6zellikler<\/h3>\n<ul>\n<li><strong>U\u00e7 geometrisi<\/strong>: NRB = her iki tarafta d\u00fcz u\u00e7; do\u011fru eksenel konum ve basit kafes y\u00f6nlendirmesi i\u00e7in (k\u00fcresel u\u00e7lara k\u0131yasla).<\/li>\n<li><strong>Standartlar<\/strong>: DIN 5402-3 \/ ISO 3096 boyutsal ve hassasiyet s\u0131n\u0131flar\u0131na g\u00f6re \u00fcretilir.<\/li>\n<li><strong>Malzemeler<\/strong>: Rulman krom \u00e7eli\u011fi 100Cr6 (AISI 52100); paslanmaz se\u00e7enekler (AISI 420C\/440C) ve teknik seramik\/karb\u00fcr talep \u00fczerine.<\/li>\n<li><strong>Sertlik (AISI 52100)<\/strong>: Is\u0131l i\u015flem sonras\u0131 ~60\u201366 HRC.<\/li>\n<li><strong>Y\u00fczey finisaj\u0131<\/strong>: D\u0131\u015f \u00e7ap (OD) ince ta\u015flanm\u0131\u015f ve s\u00fcperfini\u015fli; d\u00fc\u015f\u00fck s\u00fcrt\u00fcnme ve tutarl\u0131 sal\u0131n\u0131m i\u00e7in.<\/li>\n<li><strong>Tipik boyutlar<\/strong>: \u00c7ap Dw \u2248 1,0\u20136,0 mm; uzunluk Lw \u2248 5,8\u201359,8 mm (di\u011fer ebatlar \u00e7izime g\u00f6re).<\/li>\n<li><strong>Tipik toleranslar<\/strong>: \u00c7ap 0\/\u221210 \u00b5m; G2, G3, G5 hassasiyet s\u0131n\u0131flar\u0131 (ISO 3096\/DIN 5402-3\u2019e g\u00f6re).<\/li>\n<\/ul>\n<h3>\u2705 Avantajlar<\/h3>\n<ul>\n<li><strong>Y\u00fcksek radyal y\u00fck kapasitesi<\/strong> kompakt tasar\u0131mlar i\u00e7in minimum kesitle.<\/li>\n<li><strong>Hassas eksenel konumland\u0131rma<\/strong> ve d\u00fcz u\u00e7lar sayesinde yal\u0131n kafes cebi tasar\u0131m\u0131.<\/li>\n<li><strong>D\u00fc\u015f\u00fck s\u00fcrt\u00fcnme &amp; tutarl\u0131 sal\u0131n\u0131m<\/strong> s\u0131k\u0131 s\u0131n\u0131fland\u0131rma ve y\u00fcksek y\u00fczey kalitesi ile.<\/li>\n<li><strong>Malzeme esnekli\u011fi<\/strong> a\u015f\u0131nma, korozyon veya s\u0131cakl\u0131k gereksinimlerine uygun.<\/li>\n<\/ul>\n<h3>\ud83d\udd04NRB i\u011fneli makaralar d\u00fcz u\u00e7lu i\u00e7in\u00a0tipik uygulamalar\u0131<\/h3>\n<ul>\n<li><strong>\u0130\u011fneli kafesler &amp; rulman montajlar\u0131<\/strong> red\u00fckt\u00f6rlerde, planet &amp; harmonik di\u015fli kutular\u0131nda.<\/li>\n<li><strong>Otomotiv \u015fanz\u0131manlar\u0131<\/strong> ve kompakt aktarma organ\u0131 alt montajlar\u0131.<\/li>\n<li><strong>Do\u011frusal k\u0131zaklar<\/strong>, tak\u0131m tezg\u00e2hlar\u0131, k\u00fc\u00e7\u00fck motorlar ve hareket sistemleri.<\/li>\n<\/ul>\n<h3>\ud83d\udce6 Mevcut s\u0131n\u0131flar &amp; boyutlar<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.redhillballs.com\/company\/precision-grades\/\"><strong>S\u0131n\u0131flar<\/strong>: G2\u2013G5<\/a> (DIN 5402-3 \/ ISO 3096\u2019a g\u00f6re); \u00f6zel se\u00e7imler talep \u00fczerine.<\/li>\n<li><strong>\u00c7ap aral\u0131\u011f\u0131<\/strong>: ~1,0\u20136,0 mm (NRB tipi); <strong>Uzunluk<\/strong>: ~5,8\u201359,8 mm.<\/li>\n<li><strong>\u0130lgili tipler<\/strong>: NRB (d\u00fcz u\u00e7lar)<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269\" src=\"https:\/\/www.redhillballs.com\/wp-content\/uploads\/2021\/01\/needle-roller-nrb-flat-ends.jpg\" alt=\"\" width=\"400\" height=\"246\" srcset=\"https:\/\/www.redhillballs.com\/wp-content\/uploads\/2021\/01\/needle-roller-nrb-flat-ends.jpg 400w, https:\/\/www.redhillballs.com\/wp-content\/uploads\/2021\/01\/needle-roller-nrb-flat-ends-300x185.jpg 300w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\udee0\ufe0f NRB i\u011fneli makaralar d\u00fcz u\u00e7lu \u2013 Rijit, y\u00fcksek y\u00fckl\u00fc montajlar i\u00e7in d\u00fcz u\u00e7lu makaralar D\u00fcz u\u00e7lu NRB i\u011fneli makaralar, y\u00fcksek radyal y\u00fcklerin, d\u00fc\u015f\u00fck s\u00fcrt\u00fcnmenin ve kompakt boyutlar\u0131n kritik oldu\u011fu hassas kafeslerde ve i\u011fneli rulman montajlar\u0131nda kullan\u0131l\u0131r. D\u00fcz u\u00e7 geometrisi, kafesler ve u\u00e7 halkalar\u0131 i\u00e7inde hassas eksenel konumland\u0131rma sa\u011flar; di\u015fli kutular\u0131, \u015fanz\u0131manlar, do\u011frusal hareket ve [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6993,"parent":3923,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3927","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.8 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>NRB i\u011fneli makaralar d\u00fcz u\u00e7lu \u2013 y\u00fcksek hassasiyet ve dayan\u0131kl\u0131l\u0131k<\/title>\n<meta name=\"description\" content=\"NRB i\u011fneli makaralar d\u00fcz u\u00e7lu yap\u0131lar\u0131yla d\u00fc\u015f\u00fck s\u00fcrt\u00fcnme, a\u015f\u0131nma direnci ve uzun \u00f6m\u00fcrl\u00fc hassas performans sa\u011flar.\" 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