{"id":1939,"date":"2026-04-09T06:06:55","date_gmt":"2026-04-09T06:06:55","guid":{"rendered":"https:\/\/wormwheelgear.top\/?p=1939"},"modified":"2026-04-09T06:06:55","modified_gmt":"2026-04-09T06:06:55","slug":"worm-gear-bearing-selection-calculating-thrust-load-radial-load-and-l10-service-life","status":"publish","type":"post","link":"https:\/\/wormwheelgear.top\/tr\/worm-gear-bearing-selection-calculating-thrust-load-radial-load-and-l10-service-life\/","title":{"rendered":"Sonsuz Di\u015fli Yatak Se\u00e7imi \u2014 Eksenel Y\u00fck, Radyal Y\u00fck ve L10 Servis \u00d6mr\u00fcn\u00fcn Hesaplanmas\u0131"},"content":{"rendered":"
\n
\n

Bilgi Serisi \u00b7 B10 \u00b7 Mil ve Rulman M\u00fchendisli\u011fi<\/p>\n

Sonsuz Di\u015fli Rulman Se\u00e7imi<\/span> \u2014 \u0130tme Y\u00fck\u00fc, Radyal Y\u00fck ve L10 Hizmet \u00d6mr\u00fcn\u00fcn Hesaplanmas\u0131<\/h1>\n

Sonsuz di\u015fli mili, te\u011fetsel kuvvetin 3-5 kat\u0131 kadar bir itme y\u00fck\u00fc ta\u015f\u0131r; bu, e\u015fde\u011fer \u00e7\u0131k\u0131\u015f g\u00fcc\u00fcnde helisel di\u015fli millerine g\u00f6re kat kat daha y\u00fcksektir. Sonsuz di\u015fli tahrik sistemlerindeki erken yatak ar\u0131zalar\u0131n\u0131n \u00e7o\u011fu, eksenel itmeyi g\u00f6z ard\u0131 ederek radyal y\u00fcke g\u00f6re yatak se\u00e7ilmesinden kaynaklan\u0131r. Bu k\u0131lavuz, hesaplamalar\u0131 sunmaktad\u0131r.<\/p>\n

Eksenel \u0130tme Form\u00fcl\u00fc<\/span>Radyal Y\u00fck Hesaplamas\u0131<\/span>L10 \u00d6m\u00fcr Boyu<\/span>Rulman Tipi Se\u00e7imi<\/span><\/div>\n<\/div>\n
\n
<\/div>\n

\"\"<\/p>\n<\/div>\n<\/section>\n

\n
\u2699 Korea Ever-Power Worm Gear Co., LtdAnsan-si, Gyeonggi-do, Koreasales@wormwheelgear.top<\/div>\n<\/div>\n
\n

Di\u015fli tak\u0131m\u0131n\u0131n de\u011fi\u015ftirilmesinden iki ay sonra rulman ar\u0131zas\u0131 meydana geldi.<\/h2>\n

Bir g\u0131da i\u015fleme tesisi, Mart ay\u0131nda bir konvey\u00f6r k\u00f6\u015fe tahrik sistemindeki sonsuz di\u015fli tak\u0131m\u0131n\u0131 de\u011fi\u015ftirdi. May\u0131s ay\u0131nda, tahrik sistemi ayn\u0131 belirtiler ve ayn\u0131 g\u00fcr\u00fclt\u00fc profiliyle tekrar ar\u0131zaland\u0131. Bak\u0131m ekibi ba\u015fka bir di\u015fli tak\u0131m\u0131 sipari\u015f etti ve teslimat\u0131 beklerken, ar\u0131zan\u0131n nedenini do\u011frulamak i\u00e7in tahrik sistemini s\u00f6kt\u00fc. Sonsuz di\u015fli \u00e7ark\u0131n\u0131n di\u015f yan y\u00fczeyleri kusursuzdu - Mart ay\u0131ndaki kurulumdan beri neredeyse hi\u00e7 dokunulmam\u0131\u015ft\u0131. Sonsuz mil yataklar\u0131 ar\u0131zalanm\u0131\u015ft\u0131: sabit yata\u011f\u0131n d\u0131\u015f bilezi\u011finde, eksenel a\u015f\u0131r\u0131 y\u00fcklenme yorgunlu\u011fuyla tutarl\u0131 bir \u00e7atlak vard\u0131.<\/p>\n

Yap\u0131lan inceleme sonucunda \u015fu tespit edildi: Konvey\u00f6rde motordan sonsuz di\u015fli miline V kay\u0131\u015f ba\u011flant\u0131s\u0131 kullan\u0131lm\u0131\u015f ve milin \u00e7\u0131k\u0131nt\u0131s\u0131na radyal y\u00f6nde 2,5 kN'luk bir kay\u0131\u015f gerilimi uygulanm\u0131\u015ft\u0131. Bak\u0131m ekibi di\u015fli tak\u0131m\u0131n\u0131 de\u011fi\u015ftirmi\u015f ancak rulmanlar\u0131 de\u011fi\u015ftirmemi\u015fti ve mevcut rulmanlar\u0131n (standart derin oluklu bilyal\u0131 rulmanlar, 6206 serisi) birle\u015fik radyal ve eksenel y\u00fck\u00fc kald\u0131r\u0131p kald\u0131ramayaca\u011f\u0131n\u0131 yeniden hesaplamam\u0131\u015ft\u0131. Standart derin oluklu bilyal\u0131 rulmanlar, radyal y\u00fck de\u011ferlerinin yakla\u015f\u0131k 30%'si kadar eksenel y\u00fck\u00fc kald\u0131r\u0131r. Bu mil \u00fczerindeki birle\u015fik rulman y\u00fck\u00fc, 6206 de\u011ferinin 1,8 kat\u0131n\u0131 a\u015f\u0131yordu. Di\u015fli tak\u0131m\u0131 de\u011fi\u015ftirilsin ya da de\u011fi\u015ftirilmesin, rulman\u0131n ar\u0131zalanmas\u0131 ka\u00e7\u0131n\u0131lmazd\u0131.<\/p>\n

\n

Temel sorun:<\/strong> Sonsuz di\u015fli milleri hem radyal y\u00fckleri (di\u015fli a\u011f\u0131n\u0131n te\u011fetsel kuvvetinden, d\u0131\u015f kay\u0131\u015f veya zincir geriliminden) hem de y\u00fcksek eksenel (itme) y\u00fckleri (solucan milini kendi ekseni boyunca d\u0131\u015far\u0131 do\u011fru itmeye \u00e7al\u0131\u015fan helisel a\u011f reaksiyon kuvvetinden) ta\u015f\u0131r. Derin oluklu bilyal\u0131 rulmanlar, en hafif uygulamalar d\u0131\u015f\u0131nda sonsuz di\u015fli mil uygulamalar\u0131 i\u00e7in yetersizdir. A\u00e7\u0131sal temasl\u0131 bilyal\u0131 rulmanlar veya konik makaral\u0131 rulmanlar (\u00e7ift y\u00f6nl\u00fc itmeyi kar\u015f\u0131lamak i\u00e7in sabit bo\u015fluklu veya arka arkaya d\u00fczenlemede), en hafif uygulamalar d\u0131\u015f\u0131nda t\u00fcm uygulamalarda sonsuz di\u015fli mil i\u00e7in do\u011fru \u00f6zelliktedir.<\/p>\n<\/div>\n

\n
\"\"<\/div>\n
\"\"<\/div>\n<\/div>\n
\n

Sonsuz Di\u015fli Milinin Eksenel \u0130tme Kuvveti \u2014 Neden Bu Kadar B\u00fcy\u00fck?<\/h2>\n

Sonsuz di\u015fli tahrik sisteminde, di\u015flilerin birbirine temas etti\u011fi noktadaki temas kuvveti, her bir \u015faft \u00fczerinde etki eden \u00fc\u00e7 bile\u015fene ayr\u0131l\u0131r: te\u011fetsel (tork \u00fcreten), radyal (di\u015fli silindirine dik ay\u0131rma kuvveti) ve eksenel (\u015faft ekseni boyunca itme kuvveti). Helisel di\u015fli \u00e7iftinde, eksenel itme kuvveti tipik olarak te\u011fetsel kuvvetin 20-40%'si kadard\u0131r. Sonsuz di\u015fli tahrik sisteminde ise bu ili\u015fki temelde farkl\u0131d\u0131r ve sonsuz di\u015fli \u015faft\u0131 i\u00e7in \u00e7ok daha \u015fiddetlidir.<\/p>\n

\n
Sonsuz Di\u015fli Mil Kuvvet Bile\u015fenleri<\/div>\n
\n
Sonsuz di\u015fli milinin eksenel itme kuvveti (=\u00e7ark\u0131n te\u011fetsel kuvveti)<\/div>\n
Fa1 = Ft2 = 2T2 \/ d2<\/div>\n
T2 = \u00e7\u0131k\u0131\u015f torku (Nm), d2 = tekerlek ad\u0131m \u00e7ap\u0131 (m)<\/div>\n<\/div>\n
\n
Sonsuz di\u015fli milinin te\u011fetsel kuvveti<\/div>\n
Ft1 = 2T1 \/ d1<\/div>\n
T1 = giri\u015f torku (Nm), d1 = sonsuz vida ad\u0131m \u00e7ap\u0131 (m)<\/div>\n<\/div>\n
\n
Sonsuz di\u015fli mili radyal kuvveti<\/div>\n
Fr1 = Fa2 = Ft2 x tan(alpha_n) \/ cos(lambda)<\/div>\n
alfa_n = normal bas\u0131n\u00e7 a\u00e7\u0131s\u0131 (20 derece), lambda = kur\u015fun a\u00e7\u0131s\u0131<\/div>\n<\/div>\n
\n
Eksenel ve te\u011fetsel (sonsuz vida mili) aras\u0131ndaki ili\u015fki<\/div>\n
Fa1 \/ Ft1 = ix d1 \/ d2 = i \/ q<\/div>\n
i=50, q=12 i\u00e7in: Fa1 = 50\/12 x Ft1 = 4.17 x Ft1<\/div>\n<\/div>\n<\/div>\n

Kritik nokta: 50:1 oranl\u0131 bir sonsuz di\u015fli tahrik sistemi (q=12) i\u00e7in, sonsuz di\u015fli miline etki eden eksenel itme kuvveti \u015f\u00f6yledir: Te\u011fetsel kuvvetin 4,17 kat\u0131<\/strong> Sonsuz di\u015fli milinde. \u00c7o\u011fu m\u00fchendis, yatak y\u00fcklerini mil torkundan ve ad\u0131m yar\u0131\u00e7ap\u0131ndan (te\u011fetsel kuvveti veren) hesaplad\u0131\u011f\u0131 i\u00e7in, ger\u00e7ek yatak eksenel y\u00fck\u00fcn\u00fcn yaln\u0131zca 24%'sini hesaplarlar. Yaln\u0131zca te\u011fetsel kuvvet i\u00e7in boyutland\u0131r\u0131lm\u0131\u015f bir sonsuz di\u015fli mili yata\u011f\u0131, eksenel y\u00fck i\u00e7in 4 kat daha k\u00fc\u00e7\u00fck boyutland\u0131r\u0131lm\u0131\u015ft\u0131r. Bu, en yayg\u0131n sonsuz di\u015fli yata\u011f\u0131 tasar\u0131m hatas\u0131d\u0131r.<\/p>\n

\n

Rulman Tipi Se\u00e7imi \u2014 Sonsuz Di\u015fli Mili mi Yoksa Di\u015fli Mili mi?<\/h2>\n
\n
\n

Sonsuz Di\u015fli Mil \u2014 Sabit Yatak<\/h4>\n
A\u00e7\u0131sal Temasl\u0131 Bilyal\u0131 Rulman (\u00e7ift, arka arkaya)<\/div>\n

Sonsuz di\u015fli milinin sabit yata\u011f\u0131, hem radyal di\u015fli kuvvetini hem de tam \u00e7ift y\u00f6nl\u00fc eksenel itme kuvvetini ta\u015f\u0131mal\u0131d\u0131r. Arka arkaya (DB d\u00fczeni) veya y\u00fcz y\u00fcze (DF d\u00fczeni) monte edilmi\u015f a\u00e7\u0131l\u0131 temasl\u0131 bilyal\u0131 rulmanlar bu birle\u015fik y\u00fck ta\u015f\u0131ma kapasitesini sa\u011flar. Temas a\u00e7\u0131s\u0131 (tipik olarak 25-40 derece), eksenel ve radyal kapasite oran\u0131n\u0131 belirler; daha y\u00fcksek temas a\u00e7\u0131s\u0131 daha b\u00fcy\u00fck eksenel kapasite sa\u011flar. \u00c7o\u011fu sonsuz di\u015fli mili uygulamas\u0131 i\u00e7in, 30 derece veya 40 derece temas a\u00e7\u0131l\u0131 a\u00e7\u0131l\u0131 rulmanlar uygundur.<\/p>\n<\/div>\n

\n

Sonsuz Di\u015fli Mil \u2014 \u015eamand\u0131ral\u0131 Yatak<\/h4>\n
Derin Oluklu Bilyal\u0131 Rulman (sadece radyal, eksenel serbest)<\/div>\n

Sonsuz di\u015fli milinin itme kuvveti olmayan ucundaki y\u00fczer yatak, yaln\u0131zca di\u015fli a\u011f\u0131ndan gelen radyal y\u00fck bile\u015fenini ve d\u0131\u015ftan gelen fazla y\u00fck\u00fc ta\u015f\u0131r. Milin eksenel termal genle\u015fmesine izin verirken, eksenel k\u0131s\u0131tlama kuvveti olu\u015fturmaz. Eksenel y\u00fck iletilmedi\u011fi i\u00e7in, y\u00fczer pozisyon i\u00e7in standart derin oluklu bilyal\u0131 rulmanlar uygundur. Y\u00fczer yatak yuvas\u0131n\u0131n i\u00e7 \u00e7ap\u0131, termal genle\u015fmeyi kar\u015f\u0131lamak i\u00e7in genellikle k\u00fc\u00e7\u00fck bir serbest eksenel harekete (0,3-0,8 mm) izin verecek \u015fekilde boyutland\u0131r\u0131l\u0131r.<\/p>\n<\/div>\n

\n

Tekerlek Mili \u2014 Her \u0130ki Rulman<\/h4>\n
Derin Oluklu Bilyal\u0131 Rulmanlar veya Silindirik Makaral\u0131 Rulmanlar<\/div>\n

Sonsuz di\u015fli mili, \u00e7\u0131k\u0131\u015f torkunu radyal olarak ve di\u015fli tepkime radyal kuvvetini (Fr2) ta\u015f\u0131r. Di\u015fli milindeki eksenel kuvvet (Fa2), sonsuz di\u015fli milindeki radyal kuvvete (Fr1) e\u015fittir ve genellikle di\u015fli milinin radyal ta\u015f\u0131ma kapasitesine g\u00f6re k\u00fc\u00e7\u00fckt\u00fcr. \u00c7o\u011fu durumda, standart derin oluklu bilyal\u0131 rulmanlar di\u015fli mili uygulamalar\u0131 i\u00e7in yeterlidir. Y\u00fcksek \u00e7\u0131k\u0131\u015f torklu uygulamalar i\u00e7in (M8+ mod\u00fcl\u00fc, D3 g\u00f6rev d\u00f6ng\u00fcs\u00fc), daha y\u00fcksek radyal y\u00fck kapasiteleri nedeniyle silindirik makaral\u0131 rulmanlar tercih edilebilir.<\/p>\n<\/div>\n

\n

Sonsuz Di\u015fli Mil \u2014 Harici Y\u00fck Ekleme<\/h4>\n
Birle\u015fik Y\u00fckleme: A\u011f Kuvveti + Kay\u0131\u015f\/Zincir Gerilimi<\/div>\n

Sonsuz di\u015fli mili, V kay\u0131\u015f\u0131 veya zincir vas\u0131tas\u0131yla bir motordan tahrik edildi\u011finde, kay\u0131\u015f\/zincir gerilimi, milin \u00e7\u0131k\u0131nt\u0131s\u0131na, di\u015fli a\u011f\u0131n\u0131n radyal kuvvetini a\u015fabilecek radyal bir kuvvet ekler. Bu d\u0131\u015f kuvvet, ta\u015f\u0131ma y\u00fck\u00fc hesaplamas\u0131 i\u00e7in di\u015fli a\u011f\u0131n\u0131n radyal kuvvetine vekt\u00f6rel olarak eklenmelidir. Kay\u0131\u015f gerilimi, kay\u0131\u015f a\u00e7\u0131kl\u0131\u011f\u0131na dik olarak etki eder; di\u015fli a\u011f\u0131n\u0131n radyal kuvveti ise mil-mil \u00e7izgisi boyunca etki eder. Sonu\u00e7, aralar\u0131ndaki a\u00e7\u0131ya ba\u011fl\u0131d\u0131r. En k\u00f6t\u00fc durum i\u00e7in, bunlar\u0131 do\u011frusal olarak ekleyin: F_ta\u015f\u0131ma = F_kay\u0131\u015f + F_radyal_di\u015fli a\u011f\u0131.<\/p>\n<\/div>\n<\/div>\n

\n

Sonsuz Di\u015fli Uygulamas\u0131 \u0130\u00e7in Rulman \u00d6mr\u00fc Hesaplamas\u0131 \u2014 L10 Saat<\/h2>\n

ISO rulman \u00f6mr\u00fc hesaplamas\u0131 (L10 - \u00f6zde\u015f rulmanlardan 10% tanesinin yorulma nedeniyle ar\u0131zalanmas\u0131n\u0131n beklendi\u011fi \u00f6m\u00fcr), a\u00e7\u0131sal temasl\u0131 rulmanlar i\u00e7in radyal ve eksenel bile\u015fenleri birle\u015ftiren e\u015fde\u011fer dinamik rulman y\u00fck\u00fc P'yi gerektirir.<\/p>\n

\n
L10 \u00d6m\u00fcr Boyu Hesaplama Dizisi<\/div>\n
\n
Ad\u0131m 1: E\u015fde\u011fer dinamik ta\u015f\u0131ma y\u00fck\u00fc P'yi hesaplay\u0131n.<\/div>\n
P = X x Fr + Y x Fa<\/div>\n
X = radyal y\u00fck fakt\u00f6r\u00fc, Y = eksenel y\u00fck fakt\u00f6r\u00fc (rulman katalo\u011fundan, Fa\/C0 ve Fa\/Fr oranlar\u0131na ba\u011fl\u0131d\u0131r), Fr = radyal rulman y\u00fck\u00fc (N), Fa = eksenel rulman y\u00fck\u00fc (N)<\/div>\n<\/div>\n
\n
Ad\u0131m 2: Temel L10 \u00f6mr\u00fcn\u00fc milyon devir cinsinden hesaplay\u0131n.<\/div>\n
L10 = (C\/P)^p<\/div>\n
C = temel dinamik y\u00fck de\u011feri (N, rulman katalo\u011fundan), P = e\u015fde\u011fer dinamik y\u00fck (N), p = bilyal\u0131 rulmanlar i\u00e7in 3, makaral\u0131 rulmanlar i\u00e7in 10\/3<\/div>\n<\/div>\n
\n
Ad\u0131m 3: \u00c7al\u0131\u015fma saatlerine d\u00f6n\u00fc\u015ft\u00fcr\u00fcn<\/div>\n
L10h = (L10 x 10^6) \/ (60 xn)<\/div>\n
n = mil h\u0131z\u0131 (RPM). Sonu\u00e7, L10 \u00f6mr\u00fc (saat) olarak bulunur.<\/div>\n<\/div>\n
\n
Ad\u0131m 4: Ya\u015fam de\u011fi\u015ftirme fakt\u00f6r\u00fcn\u00fc uygulay\u0131n<\/div>\n
Lnm = a1 x a_ISO x L10<\/div>\n
a1 = g\u00fcvenilirlik fakt\u00f6r\u00fc (90% g\u00fcvenilirli\u011fi i\u00e7in a1=1, 95% i\u00e7in 0,53), a_ISO = ya\u011flama ve kirlenmeyi hesaba katan sistem yakla\u015f\u0131m fakt\u00f6r\u00fc<\/div>\n<\/div>\n<\/div>\n

\u00c7al\u0131\u015fma \u00d6rne\u011fi: 50:1 Sonsuz Di\u015fli Tahrik Sistemi, 3 kW, 1450 RPM Giri\u015f H\u0131z\u0131<\/h3>\n
\n
Di\u015fli geometrisi<\/span>
\nz1=1, z2=50, m=4, d1=48mm, d2=200mm, lambda=1.52 derece, verimlilik 62%<\/span><\/div>\n
\u00c7\u0131k\u0131\u015f torku<\/span>
\nT2 = 3000 x 0,62 \/ (29,0 x pi\/30) = 3000 x 0,62 \/ 3,036 = 612 Nm<\/span><\/div>\n
Sonsuz di\u015fli mili eksenel itme kuvveti (Fa1)<\/span>
\nFa1 = 2T2\/d2 = 2 x 612 \/ 0.200 = 6,120 N<\/span><\/div>\n
Sonsuz di\u015fli milinin te\u011fetsel kuvveti (Ft1)<\/span>
\nFt1 = 2T1\/d1 = 2 x (3000\/3.036\u00d70.62)\/(0.048 x 2) = ??? T1=P\/(omega1) olsun = 3000\/(1450x2pi\/60) = 19.75 Nm; Ft1 = 2\u00d719.75\/0.048 = 823 N<\/span><\/div>\n
Oran kontrol\u00fc: Fa1\/Ft1<\/span>
\n6120\/823 = 7,4x \u2014 sonsuz vida milinin eksenel hareketi, te\u011fetsel hareketinin 7,4 kat\u0131d\u0131r.<\/span><\/div>\n
7210 a\u00e7\u0131l\u0131 temas (arka arkaya) i\u00e7in e\u015fde\u011fer ta\u015f\u0131ma y\u00fck\u00fc<\/span>
\nFr=1200N (a\u011f + kay\u0131\u015f), Fa=6120N; katalogdan X=0,35, Y=0,57: P = 0,35\u00d71200 + 0,57\u00d76120 = 420 + 3488 = 3908 N<\/span><\/div>\n
L10 \u00f6mr\u00fc (7210, C=32500N, n=1450 RPM)<\/span>
\nL10 = (32500\/3908)^3 = 578 milyon devir; L10h = 578e6\/(60\u00d71450) = 6644 saat<\/span><\/div>\n
Derin oluklu 6210 ile kar\u015f\u0131la\u015ft\u0131rma (C=28100N, sadece radyal)<\/span>
\nSadece radyal i\u00e7in yanl\u0131\u015f boyutland\u0131r\u0131lm\u0131\u015f: P_yanl\u0131\u015f = Fr = 1200N; L10h_yanl\u0131\u015f = (28100\/1200)^3\/(60\u00d71450) = g\u00f6r\u00fcn\u00fcr 56.000 saat \u2014 ancak ger\u00e7ek Fa=6120N, 6210'u tamamen a\u015f\u0131r\u0131 y\u00fckl\u00fcyor: 6210 eksenel kapasitesi ~30% C0=16500N = 4950N \u2014 6120N bunu a\u015f\u0131yor<\/span><\/div>\n<\/div>\n
\n

Sonsuz di\u015fli rulmanlar\u0131nda s\u0131k yap\u0131lan be\u015f spesifikasyon hatas\u0131<\/h2>\n
\n\n\n\n\n\n\n\n\n\n
Hata<\/th>\nNeler ters gidiyor?<\/th>\nDo\u011fru Yakla\u015f\u0131m<\/th>\n<\/tr>\n<\/thead>\n
Sonsuz di\u015fli \u015faft \u00fczerinde derin oluklu bilyal\u0131 rulmanlar<\/td>\nDGBB, eksenel olarak yaln\u0131zca 30% radyal nominal de\u011fere kadar y\u00fck ta\u015f\u0131yabilir. Sonsuz di\u015fli milinin eksenel y\u00fck\u00fc, radyal y\u00fck\u00fcn 4-7 kat\u0131 olabilir. Eksenel y\u00f6ndeki a\u015f\u0131r\u0131 y\u00fcklenmeler, haftalar veya aylar i\u00e7inde a\u015f\u0131nma yorgunlu\u011funa neden olur.<\/td>\nSabit (eksenel) yatak konumunda a\u00e7\u0131l\u0131 temasl\u0131 bilyal\u0131 rulmanlar (arka arkaya \u00e7ift) veya konik makaral\u0131 rulmanlar.<\/td>\n<\/tr>\n
Radyal y\u00fckte kay\u0131\u015f veya zincir gerginli\u011fini unutmak<\/td>\nV kay\u0131\u015f\u0131n\u0131n gerginli\u011fi, \u015faft \u00e7\u0131k\u0131nt\u0131s\u0131 \u00fczerinde radyal olarak 1.500-4.000 N olabilir. Bu de\u011fer dahil edilmezse, rulman Fr de\u011feri \u00f6nemli \u00f6l\u00e7\u00fcde d\u00fc\u015f\u00fck tahmin edilir.<\/td>\nKay\u0131\u015f gerilim kuvveti vekt\u00f6r\u00fcn\u00fc a\u011fdaki radyal kuvvete ekleyin. En k\u00f6t\u00fc durum i\u00e7in gergin taraf + gev\u015fek taraf kay\u0131\u015f gerilimlerinin toplam\u0131n\u0131 kullan\u0131n.<\/td>\n<\/tr>\n
Sonsuz di\u015fli mil yataklar\u0131n\u0131n her ikisinin de sabit yatak olarak boyutland\u0131r\u0131lmas\u0131<\/td>\nSonsuz di\u015fli milindeki iki sabit yatak, termal genle\u015fmeye kar\u015f\u0131 koyan eksenel bir k\u0131s\u0131tlama olu\u015fturur. Mil \u0131s\u0131nd\u0131k\u00e7a, her iki yatak da eksenel olarak \u00f6n y\u00fcklenir ve bu da yorulmay\u0131 h\u0131zland\u0131r\u0131r.<\/td>\nBir adet sabit (eksenel) yatak + bir adet hareketli yatak. Hareketli yatak, eksenel termal genle\u015fmeye olanak tan\u0131r.<\/td>\n<\/tr>\n
Katalogdaki tork de\u011ferini kullanarak rulman y\u00fck\u00fcn\u00fc tahmin etme<\/td>\nKatalogda belirtilen \u00e7\u0131k\u0131\u015f tork de\u011feri, nominal ko\u015fullardaki nominal torktur. Ger\u00e7ek tepe torklar\u0131 (ba\u015flang\u0131\u00e7, a\u015f\u0131r\u0131 y\u00fck) 2-3 kat daha y\u00fcksek olabilir ve orant\u0131l\u0131 olarak daha y\u00fcksek yatak y\u00fckleri olu\u015fturabilir.<\/td>\nYatak y\u00fck\u00fcn\u00fc, katalogda belirtilen nominal tork yerine, en y\u00fcksek \u00e7al\u0131\u015fma torkunda (\u00e7al\u0131\u015fma torku x servis fakt\u00f6r\u00fc) hesaplay\u0131n.<\/td>\n<\/tr>\n
Ar\u0131zal\u0131 bir rulman\u0131 de\u011fi\u015ftirirken rulman tipini dikkate almamak<\/td>\nYanl\u0131\u015f \u00f6zelliklere sahip bir rulman ar\u0131zaland\u0131\u011f\u0131nda, ayn\u0131 yanl\u0131\u015f \u00f6zelliklere sahip bir yedek par\u00e7a ile tekrar ar\u0131zalanacakt\u0131r. Birebir de\u011fi\u015ftirme, tasar\u0131m hatas\u0131n\u0131 devam ettirir.<\/td>\nAr\u0131zal\u0131 bir rulman\u0131 de\u011fi\u015ftirirken, yedek par\u00e7ay\u0131 sipari\u015f etmeden \u00f6nce orijinal spesifikasyonun do\u011fru olup olmad\u0131\u011f\u0131n\u0131 do\u011frulay\u0131n. Ar\u0131za erken meydana geldiyse, as\u0131l neden orijinal spesifikasyon olabilir.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n

G\u00fcvenilir Mil ve Rulman Performans\u0131 i\u00e7in Hassas \u00dcretim<\/h2>\n\n\n\n\n
\"\"<\/td>\n\"\"<\/td>\n<\/tr>\n
\"\"<\/td>\n\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n
\n
\n

Kore'nin Daimi G\u00fcc\u00fc<\/span><\/p>\n

Do\u011fru rulman se\u00e7imi i\u00e7in rulman y\u00fck\u00fc verilerine sahip \u00fcr\u00fcnler<\/h2>\n<\/div>\n
\n
\n
\"Sonsuz<\/div>\n
\n
Yatak Y\u00fck\u00fc Verileri Dahil \/ Sonsuz Di\u015fli Mil Kuvvetleri<\/div>\n
Sonsuz Di\u015fli Tak\u0131m\u0131 \u2014 Mil Y\u00fck\u00fc Hesaplama Verileriyle Birlikte<\/div>\n
Korea Ever-Power, m\u00fc\u015fterinin rulman d\u00fczenini kendisinin tasarlad\u0131\u011f\u0131n\u0131 belirtti\u011fi her sonsuz di\u015fli tak\u0131m\u0131 sipari\u015fi i\u00e7in, \u015fartname onay\u0131n\u0131n bir par\u00e7as\u0131 olarak \u015faft rulman y\u00fck\u00fc verilerini sa\u011flar. Rulman y\u00fck\u00fc verileri \u015funlar\u0131 i\u00e7erir: sonsuz \u015faft eksenel itme kuvveti (Fa1 = Ft2 = 2T2\/d2, nominal torkta ve tepe tasar\u0131m torkunda); sonsuz \u015faft\u0131n te\u011fetsel ve radyal kuvvetlerinden kaynaklanan radyal y\u00fck\u00fc; ve rulman y\u00fck\u00fc hesaplamalar\u0131 i\u00e7in gerekli olan sonsuz \u015faft geometrisinin (d1, d2, hat a\u00e7\u0131s\u0131) onay\u0131. Bu veriler standart sevkiyat dok\u00fcman\u0131 de\u011fildir; sipari\u015f verilirken talep \u00fczerine sa\u011flan\u0131r. Rulman y\u00fck\u00fc verilerini \u015fartname sorgusuna ekleyerek talep edin. Korea Ever-Power, m\u00fc\u015fterinin rulman d\u00fczenini belirlemez; rulman se\u00e7imi m\u00fc\u015fterinin tasar\u0131m sorumlulu\u011fundad\u0131r; ancak bu se\u00e7imi desteklemek i\u00e7in di\u015fli tak\u0131m\u0131 geometrimizden elde edilen rulman y\u00fck\u00fc verileri sa\u011flan\u0131r.<\/div>\n

G\u00f6r\u00fcnt\u00fcle \/ Talep Et<\/a><\/p>\n<\/div>\n<\/div>\n

\n
\"\u00c7ift<\/div>\n
\n
A\u00e7\u0131sal Temasl\u0131 Rulmanlarla Uyumlu \/ Hassas Mil Geometrisi<\/div>\n
\u00c7ift Di\u015fli Sonsuz Di\u015fli Tak\u0131m\u0131 \u2014 Rulman Gerektiren Uygulamalar<\/div>\n
Robot eklem tahriklerinde, hassas konumland\u0131r\u0131c\u0131lar\u0131nda ve takip sistemlerinde, hem y\u00fck kapasitesi hem de birle\u015fik y\u00fckleme alt\u0131nda minimum sapma i\u00e7in tasarlanm\u0131\u015f sonsuz di\u015fli \u015faft yatak d\u00fczenlemesinde, \u00e7ift sonsuz di\u015fli tak\u0131m\u0131 ek bir avantaj sa\u011flar: ayarlanabilir bo\u015fluk \u00f6zelli\u011fi, yatak \u00f6n y\u00fck\u00fcn\u00fcn di\u015fli a\u011f\u0131 bo\u015flu\u011fundan ayr\u0131 olarak optimize edilmesine olanak tan\u0131r. Standart sonsuz di\u015fli d\u00fczenlemelerinde, yatak bo\u015flu\u011funun azalt\u0131lmas\u0131 (sertlik i\u00e7in yataklar\u0131n \u00f6n y\u00fcklenmesi), yatak sapmas\u0131 konum hatas\u0131na katk\u0131da bulundu\u011fu i\u00e7in g\u00f6r\u00fcn\u00fcr bo\u015flu\u011fu de\u011fi\u015ftirir. \u00c7ift sonsuz di\u015fli bu iki parametreyi birbirinden ay\u0131r\u0131r: yatak d\u00fczenlemesi sertlik i\u00e7in optimize edilir; di\u015fli a\u011f\u0131 bo\u015flu\u011fu hedef de\u011fere ayr\u0131 olarak ayarlan\u0131r. Yatak y\u00fck\u00fc hesaplamas\u0131 i\u00e7in gerekli \u015faft geometrisi (d1, hatve a\u00e7\u0131s\u0131, yan profil), her \u00e7ift sonsuz di\u015fli tak\u0131m\u0131 i\u00e7in teslimat dok\u00fcman\u0131nda sa\u011flan\u0131r.<\/div>\n

G\u00f6r\u00fcnt\u00fcle \/ Talep Et<\/a><\/p>\n<\/div>\n<\/div>\n

\n
\"Ta\u015f\u0131ma<\/div>\n
\n
Rulman Se\u00e7imi Dan\u0131\u015fmanl\u0131\u011f\u0131 \/ Uygulama Deste\u011fi<\/div>\n
Ta\u015f\u0131ma Y\u00fck\u00fc Analizi ve Spesifikasyon \u0130ncelemesi<\/div>\n
Rulman se\u00e7imi kritik bir tasar\u0131m parametresi olan sonsuz di\u015fli tahrik sistemleri tasarlayan m\u00fchendislik ekipleri i\u00e7in \u2014 sapma \u00f6zelliklerine sahip robot eklemleri, rulman \u00f6mr\u00fc hedefleri olan y\u00fcksek \u00e7evrimli otomasyon sistemleri ve rulman ar\u0131zas\u0131n\u0131n g\u00fcvenlik a\u00e7\u0131s\u0131ndan kritik bir olay oldu\u011fu in\u015faat ekipmanlar\u0131 \u2014 Korea Ever-Power, uygulama m\u00fchendisli\u011fi hizmetinin bir par\u00e7as\u0131 olarak rulman y\u00fck analizi incelemesi sunmaktad\u0131r. Di\u015fli tak\u0131m\u0131 \u00f6zelliklerinizi, giri\u015f g\u00fcc\u00fcn\u00fcz\u00fc, motor h\u0131z\u0131n\u0131z\u0131, montaj konfig\u00fcrasyonunuzu, d\u0131\u015f y\u00fckleri (kay\u0131\u015f gerilimi, zincir y\u00fck\u00fc, kaplin kuvvetleri) ve hedef rulman servis \u00f6mr\u00fcn\u00fc saat olarak g\u00f6nderin. Korea Ever-Power, sonsuz mil ve di\u015fli mil rulman kuvvetlerini hesaplar, gerekli rulman tipini ve d\u00fczenini belirler ve ekibinizin se\u00e7ti\u011finiz rulman katalo\u011funa g\u00f6re L10 \u00f6m\u00fcr hesaplamas\u0131n\u0131 tamamlayabilmesi i\u00e7in her rulman pozisyonu i\u00e7in e\u015fde\u011fer dinamik y\u00fck P'yi sa\u011flar. Bu hizmet, Korea Ever-Power'a verilen sipari\u015fler ve ciddi tasar\u0131m m\u00fchendisli\u011fi talepleri i\u00e7in \u00fccretsiz olarak sa\u011flanmaktad\u0131r.<\/div>\n

G\u00f6r\u00fcnt\u00fcle \/ Talep Et<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

\n
\n

Rulmanlarla ilgili S\u0131k\u00e7a Sorulan Sorular<\/span><\/p>\n

Sonsuz Di\u015fli Yatak Se\u00e7imi \u2014 Makine Tasar\u0131m M\u00fchendislerinden Gelen Sorular<\/h2>\n<\/div>\n
\nSonsuz di\u015fli milim, kay\u0131\u015f yerine helisel di\u015fli giri\u015fiyle tahrik ediliyor. Bu durum, d\u0131\u015f radyal y\u00fck hesaplamas\u0131n\u0131 de\u011fi\u015ftirir mi?+<\/span><\/summary>\n
\n

Evet. Helisel di\u015fli giri\u015fi, sonsuz vida miline radyal bir kuvvet ekler, ancak ayn\u0131 zamanda eksenel bir kuvvet de ekler. Helisel di\u015flinin te\u011fetsel kuvveti Ft_hel, di\u015flilerin birbirine ge\u00e7mesinde te\u011fetsel olarak etki eder ve sonsuz vida milinin radyal y\u00fck\u00fcne katk\u0131da bulunur. Helisel di\u015flinin eksenel kuvveti Fa_hel, sonsuz vida miline eksenel olarak etki eder ve helisel di\u015fli helisinin y\u00f6n\u00fcne ba\u011fl\u0131 olarak sonsuz vida mili eksenel itme kuvveti Fa1'e eklenir veya \u00e7\u0131kar\u0131l\u0131r. Ayn\u0131 y\u00f6nl\u00fc helisler i\u00e7in kuvvetler toplan\u0131r; z\u0131t y\u00f6nl\u00fc helisler i\u00e7in \u00e7\u0131kar\u0131l\u0131r. Sabit yatak eksenel kapasitesini se\u00e7meden \u00f6nce her zaman birle\u015fik eksenel kuvvetin i\u015faretini kontrol edin. Sonsuz vida di\u015fiyle ayn\u0131 helis y\u00f6n\u00fcne sahip bir helisel di\u015fli giri\u015fi, toplam sonsuz vida mili eksenel y\u00fck\u00fcn\u00fc \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rabilir.<\/p>\n<\/div>\n<\/details>\n

\nSonsuz di\u015fli milinin sabit yata\u011f\u0131 i\u00e7in a\u00e7\u0131l\u0131 temasl\u0131 bilyal\u0131 rulmanlar yerine konik makaral\u0131 rulmanlar kullanabilir miyim?+<\/span><\/summary>\n
\n

Evet, a\u011f\u0131r hizmet tipi sonsuz di\u015fli tahrik sistemlerinde (D3-D4, y\u00fcksek \u00e7\u0131k\u0131\u015f torku), sabit yatak pozisyonu i\u00e7in genellikle a\u00e7\u0131l\u0131 temasl\u0131 bilyal\u0131 rulmanlara g\u00f6re konik makaral\u0131 rulmanlar tercih edilir. Konik makaral\u0131 rulmanlar, e\u015fde\u011fer i\u00e7 \u00e7apa sahip a\u00e7\u0131l\u0131 temasl\u0131 bilyal\u0131 rulmanlara g\u00f6re daha y\u00fcksek radyal ve eksenel kapasiteye sahiptir ve bilyal\u0131 temasa k\u0131yasla daha y\u00fcksek yuvarlanma eleman\u0131 y\u00fck\u00fc olu\u015fturdu\u011fu i\u00e7in kirli ortamlara daha uygundur. Konik makaral\u0131 rulman, kurulum s\u0131ras\u0131nda \u00f6n y\u00fckleme veya \u00e7al\u0131\u015fma bo\u015flu\u011fu ayarlanmas\u0131n\u0131 gerektirir; bu, arka arkaya yerle\u015ftirilmi\u015f a\u00e7\u0131l\u0131 temasl\u0131 bilyal\u0131 rulmanlara g\u00f6re daha karma\u015f\u0131k bir kurulum prosed\u00fcr\u00fcd\u00fcr, ancak zorlu uygulamalar i\u00e7in \u00fcst\u00fcn kapasite ve sa\u011flaml\u0131k sa\u011flar.<\/p>\n<\/div>\n<\/details>\n

\nV kay\u0131\u015f\u0131ndan gelen giri\u015fle \u00e7al\u0131\u015fan bir sonsuz di\u015fli tahrik sistemim var. Rulman y\u00fck\u00fc hesaplamas\u0131 i\u00e7in kay\u0131\u015f gerilim kuvvetini nas\u0131l hesaplayabilirim?+<\/span><\/summary>\n
\n

V kay\u0131\u015f\u0131n\u0131n etkin gerilimi (torku \u00fcreten kuvvet), motor torkunun kay\u0131\u015f kasna\u011f\u0131 yar\u0131\u00e7ap\u0131na b\u00f6l\u00fcnmesiyle elde edilir: F_etkin = T_motor \/ r_kasnak. \u015eafta radyal olarak uygulanan toplam kay\u0131\u015f gerilimi, gergin taraf gerilimi T1 ve gev\u015fek taraf gerilimi T2'nin vekt\u00f6rel toplam\u0131d\u0131r: F_kay\u0131\u015f = T1 + T2. Bir V kay\u0131\u015fl\u0131 tahrik sistemi i\u00e7in, T1\/T2 = e^(mu_V x theta) burada mu_V, V kay\u0131\u015f\u0131n\u0131n s\u00fcrt\u00fcnme katsay\u0131s\u0131d\u0131r (~0,4-0,5) ve theta, sar\u0131lma a\u00e7\u0131s\u0131d\u0131r. Yatak y\u00fck\u00fc hesaplamas\u0131 i\u00e7in muhafazakar bir yakla\u015f\u0131m: Normal gerilmi\u015f bir V kay\u0131\u015fl\u0131 tahrik sistemi i\u00e7in F_kay\u0131\u015f = 2,5 x F_etkin. Bu kay\u0131\u015f kuvveti, \u015faft \u00fczerindeki kay\u0131\u015f merkez hatt\u0131 konumunda radyal olarak etki eder ve a\u011f radyal kuvvetine eklenir. Yatak hesaplamas\u0131 i\u00e7in birle\u015fik radyal kuvvet Fr_toplam, aralar\u0131ndaki a\u00e7\u0131ya ba\u011fl\u0131 olarak F_kay\u0131\u015f ve Fr_a\u011f'\u0131n vekt\u00f6rel toplam\u0131d\u0131r.<\/p>\n<\/div>\n<\/details>\n

\nD\u00fczg\u00fcn tasarlanm\u0131\u015f bir sonsuz di\u015fli tahrik sistemindeki rulmanlar ne kadar s\u00fcre dayanmal\u0131d\u0131r?+<\/span><\/summary>\n
\n

Do\u011fru rulman se\u00e7imi (sonsuz di\u015fli mili i\u00e7in a\u00e7\u0131l\u0131 temasl\u0131 bilyal\u0131 rulmanlar, do\u011fru kombine y\u00fck hesaplamas\u0131, do\u011fru montaj d\u00fczeni) ile hedef rulman \u00f6mr\u00fc L10, di\u015fli tak\u0131m\u0131n\u0131n servis \u00f6mr\u00fcne e\u015fit veya ondan daha uzun olmal\u0131d\u0131r - end\u00fcstriyel tahrik sistemlerinde tipik olarak 15.000-30.000 saat. Rulman \u00f6mr\u00fc di\u015fli \u00f6mr\u00fcnden \u00f6nemli \u00f6l\u00e7\u00fcde daha k\u0131sa ise, rulman \u00f6zellikleri yanl\u0131\u015ft\u0131r veya montaj yanl\u0131\u015ft\u0131r. Pratikte, sonsuz di\u015fli tahrik sistemlerindeki rulman ar\u0131zalar\u0131 neredeyse her zaman \u00fc\u00e7 nedenden birine ba\u011flanabilir: yanl\u0131\u015f rulman tipi (a\u00e7\u0131l\u0131 temas\u0131n gerekli oldu\u011fu yerlerde DGBB), yanl\u0131\u015f y\u00fck hesaplamas\u0131 (harici y\u00fcklerin dahil edilmemesi) veya yanl\u0131\u015f montaj (her iki rulman\u0131n da sabitlenmesi, termal k\u0131s\u0131tlama olu\u015fturmas\u0131). Sonsuz di\u015fli tahrik sisteminde do\u011fru \u015fekilde belirtilmi\u015f ve monte edilmi\u015f bir rulman, di\u015fli tak\u0131m\u0131n\u0131n servis \u00f6mr\u00fc boyunca planlanan bir de\u011fi\u015ftirme par\u00e7as\u0131 olmamal\u0131d\u0131r.<\/p>\n<\/div>\n<\/details>\n

\nSonsuz di\u015fli miline arka arkaya monte edilmi\u015f a\u00e7\u0131l\u0131 temasl\u0131 bilyal\u0131 rulmanlar i\u00e7in do\u011fru \u00f6n y\u00fckleme miktar\u0131 nedir?+<\/span><\/summary>\n
\n

\u00d6n y\u00fckleme miktar\u0131, rulman boyutuna, y\u00fck ko\u015fullar\u0131na ve h\u0131za ba\u011fl\u0131d\u0131r. Genel k\u0131lavuz: Normal h\u0131zda (sonsuz di\u015fli mili 500-1500 RPM) end\u00fcstriyel sonsuz di\u015fli tahrik sistemleri i\u00e7in orta d\u00fczeyde \u00f6n y\u00fckleme (tipik olarak temel dinamik y\u00fck derecesi C'nin 1-3%'si) \u00f6nerilir. Y\u00fcksek h\u0131zl\u0131 tahrik sistemlerinde (sonsuz di\u015fli mili 1500 RPM'nin \u00fczerinde) \u00f6n y\u00fckleme alt\u0131nda rulman yuvarlanma temas\u0131ndan kaynaklanan a\u015f\u0131r\u0131 \u0131s\u0131 olu\u015fumunu \u00f6nlemek i\u00e7in hafif \u00f6n y\u00fckleme kullan\u0131l\u0131r. Y\u00fck alt\u0131nda mil sapmas\u0131n\u0131n en aza indirilmesi gereken y\u00fcksek rijitlik gereksinimleri (hassas robot eklemleri, konumland\u0131rma sistemleri) i\u00e7in a\u011f\u0131r \u00f6n y\u00fckleme kullan\u0131l\u0131r. \u00d6n y\u00fckleme, i\u00e7 halkalar aras\u0131ndaki rulman ara par\u00e7alar\u0131, yayl\u0131 rondelalar veya montaj somunu torku yoluyla uygulanabilir. Belirli rulman tan\u0131m\u0131 ve mil h\u0131z\u0131 i\u00e7in rulman \u00fcreticisinin \u00f6n y\u00fckleme tablosuna bak\u0131n.<\/p>\n<\/div>\n<\/details>\n

\nSonsuz di\u015fli tahrik sistemim, mil h\u0131z\u0131yla de\u011fi\u015fen ancak di\u015fli ge\u00e7i\u015f frekans\u0131nda olmayan bir u\u011fultu sesi \u00e7\u0131kar\u0131yor. Bu bir rulman sorunu olabilir mi?+<\/span><\/summary>\n
\n

Evet, neredeyse kesinlikle. Sonsuz di\u015fli tahrik sistemindeki rulman g\u00fcr\u00fclt\u00fcs\u00fc, di\u015fli a\u011f\u0131 g\u00fcr\u00fclt\u00fcs\u00fcnden farkl\u0131 bir karaktere sahiptir: rulman g\u00fcr\u00fclt\u00fcs\u00fc tipik olarak, di\u015fli a\u011f\u0131 sorunlar\u0131n\u0131n \u00fcretti\u011fi a\u011f frekans\u0131nda ve harmoniklerinde tonal g\u00fcr\u00fclt\u00fc yerine, h\u0131zla artan geni\u015f bantl\u0131 bir u\u011fultu veya t\u0131slama sesi \u00fcretir. Ay\u0131rt etmek i\u00e7in: a\u011f frekans\u0131n\u0131 hesaplay\u0131n (sonsuz di\u015fli mili RPM x z1 \/ 60 Hz). Bask\u0131n g\u00fcr\u00fclt\u00fc frekans\u0131 mil h\u0131z\u0131yla birlikte ilerliyor ancak a\u011f frekans\u0131nda veya harmoniklerinde DE\u011e\u0130LSE, g\u00fcr\u00fclt\u00fc di\u015fli a\u011f\u0131ndan de\u011fil, rulmanlardaki yuvarlanan eleman temas\u0131ndan kaynaklanmaktad\u0131r. Belirli rulman ar\u0131za frekanslar\u0131 (i\u00e7 halka BPFI, d\u0131\u015f halka BPFO, yuvarlanan eleman BSF), mevcutsa rulman geometrisinden hesaplanabilir ve daha da spesifik bir tan\u0131mlama sa\u011flayabilir.<\/p>\n<\/div>\n<\/details>\n

\nDikey sonsuz di\u015fli \u015faft i\u00e7in (motor \u00fcstte, \u00e7\u0131k\u0131\u015f mili altta) hangi yatak d\u00fczenini kullanmal\u0131y\u0131m?+<\/span><\/summary>\n
\n

Dikey sonsuz di\u015fli milinin y\u00f6nlendirilmesi, yer\u00e7ekimi bile\u015feninin mil eksenine g\u00f6re y\u00f6n\u00fcn\u00fc de\u011fi\u015ftirir. Dikey y\u00f6nlendirmede, sonsuz di\u015fli milinin a\u011f\u0131rl\u0131\u011f\u0131 mil ekseni boyunca a\u015fa\u011f\u0131 do\u011fru etki eder; bu da alt yatak \u00fczerindeki eksenel ta\u015f\u0131ma y\u00fck\u00fcn\u00fc art\u0131r\u0131r ve \u00fcst yatak \u00fczerindeki y\u00fck\u00fc potansiyel olarak azalt\u0131r. Dikey miller i\u00e7in: alt yatak, hem sonsuz di\u015fli a\u011f\u0131n\u0131n eksenel itme kuvveti Fa1'i hem de a\u015fa\u011f\u0131 do\u011fru etki eden mil a\u011f\u0131rl\u0131\u011f\u0131 bile\u015fenini ta\u015f\u0131yabilen sabit (itme) yatak olmal\u0131d\u0131r. \u00dcst yatak ise y\u00fczer yatakt\u0131r. Alt sabit yatak i\u00e7in eksenel y\u00fck hesaplamas\u0131na mil a\u011f\u0131rl\u0131\u011f\u0131n\u0131n yer\u00e7ekimi bile\u015feninin dahil edildi\u011fini do\u011frulay\u0131n. M5 Mod\u00fcl\u00fcndeki bir sonsuz di\u015fli mili i\u00e7in, mil a\u011f\u0131rl\u0131\u011f\u0131 3-8 kg olabilir; bu da yer\u00e7ekiminden 30-80 N eksenel y\u00fck \u00fcretir; bu, birka\u00e7 kN'luk tipik itme y\u00fcklerine k\u0131yasla k\u00fc\u00e7\u00fckt\u00fcr, ancak do\u011frulanmal\u0131d\u0131r.<\/p>\n<\/div>\n<\/details>\n

\nA\u00e7\u0131sal temasl\u0131 rulman\u0131n do\u011fru \u015fekilde tak\u0131lmas\u0131 i\u00e7in mil omuz ve g\u00f6vde deli\u011fi \u00e7ap\u0131n\u0131 nas\u0131l belirtirim?+<\/span><\/summary>\n
\n

Arka arkaya monte edilen a\u00e7\u0131l\u0131 temasl\u0131 bilyal\u0131 rulmanlar, do\u011fru oturma i\u00e7in hassas mil omuz boyutlar\u0131na ve g\u00f6vde deli\u011fi ko\u015fullar\u0131na ihtiya\u00e7 duyar. Kritik parametreler: Mil omuz y\u00fcksekli\u011fi, yuvarlanma elemanlar\u0131na m\u00fcdahale etmeden yeterli temas alan\u0131 sa\u011flamak i\u00e7in rulman i\u00e7 halkas\u0131n\u0131n y\u00fcksekli\u011finin 50% ile 80%'si aras\u0131nda olmal\u0131d\u0131r. Mil omuz \u00e7ap\u0131, i\u00e7 halkan\u0131n d\u0131\u015f kenar \u00e7ap\u0131n\u0131 a\u015fmamal\u0131d\u0131r. G\u00f6vde deli\u011fi tolerans\u0131, d\u00f6nen mil i\u00e7 halkas\u0131n\u0131n y\u00fcklenmesi i\u00e7in (sonsuz di\u015fli mil i\u00e7in ge\u00e7erlidir) H7 olmal\u0131d\u0131r; bu, y\u00fck alt\u0131nda mil \u00fczerinde i\u00e7 halkan\u0131n d\u00f6nmesini \u00f6nlemek i\u00e7in hafif bir giri\u015fim sa\u011flar. G\u00f6vdedeki d\u0131\u015f halka: Sabit rulmanlar i\u00e7in K7 tolerans\u0131, y\u00fczer rulmanlar i\u00e7in H7 veya J7. Sonsuz di\u015fli mil rulmanlar\u0131 i\u00e7in gres dolumu: Rulman g\u00f6vdesi bo\u015flu\u011funda 1\/3 ila 1\/2 oran\u0131nda bo\u015f alan, bundan fazlas\u0131 viskoz \u00e7alkalanmadan kaynaklanan a\u015f\u0131r\u0131 \u0131s\u0131nmaya neden olur.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\n

Sonsuz di\u015fli uygulaman\u0131z i\u00e7in ta\u015f\u0131ma y\u00fck\u00fc verilerini edinin.<\/h2>\n

Giri\u015f g\u00fcc\u00fcn\u00fc, motor h\u0131z\u0131n\u0131, di\u015fli oran\u0131n\u0131, montaj konfig\u00fcrasyonunu ve d\u0131\u015f y\u00fckleri belirtin. Korea Ever-Power, rulman se\u00e7imi hesaplamalar\u0131n\u0131z\u0131 desteklemek i\u00e7in rulman y\u00fck\u00fc verilerini (sonsuz mil eksenel itme kuvveti, her iki rulman konumundaki radyal y\u00fck) sa\u011flar.<\/p>\n

Ta\u015f\u0131ma Y\u00fck\u00fc Verilerini Talep Edin<\/a>
\nHassas \u00dcr\u00fcnlere G\u00f6z At\u0131n<\/a><\/div>\n<\/div>\n<\/div>\n

Edit\u00f6r: Cxm<\/p>","protected":false},"excerpt":{"rendered":"

Knowledge Series \u00b7 B10 \u00b7 Shaft and Bearing Engineering Worm Gear Bearing Selection — Calculating Thrust Load, Radial Load, and L10 Service Life The worm shaft carries a thrust load of 3-5x the tangential force — orders of magnitude higher than helical gear shafts at equivalent output. Most premature bearing failures in worm gear drives […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[4774],"tags":[1394,1399],"class_list":["post-1939","post","type-post","status-publish","format-standard","hentry","category-worm-gear","tag-worm-gear","tag-worm-gear-worm"],"_links":{"self":[{"href":"https:\/\/wormwheelgear.top\/tr\/wp-json\/wp\/v2\/posts\/1939","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wormwheelgear.top\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wormwheelgear.top\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wormwheelgear.top\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wormwheelgear.top\/tr\/wp-json\/wp\/v2\/comments?post=1939"}],"version-history":[{"count":2,"href":"https:\/\/wormwheelgear.top\/tr\/wp-json\/wp\/v2\/posts\/1939\/revisions"}],"predecessor-version":[{"id":1941,"href":"https:\/\/wormwheelgear.top\/tr\/wp-json\/wp\/v2\/posts\/1939\/revisions\/1941"}],"wp:attachment":[{"href":"https:\/\/wormwheelgear.top\/tr\/wp-json\/wp\/v2\/media?parent=1939"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wormwheelgear.top\/tr\/wp-json\/wp\/v2\/categories?post=1939"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wormwheelgear.top\/tr\/wp-json\/wp\/v2\/tags?post=1939"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}