{"id":670,"date":"2026-01-13T07:39:45","date_gmt":"2026-01-13T07:39:45","guid":{"rendered":"https:\/\/roller-chain-manufacturers.com\/?post_type=product&p=670"},"modified":"2026-01-21T09:17:39","modified_gmt":"2026-01-21T09:17:39","slug":"lanturi-laterale-cu-arc-din-seria-sb","status":"publish","type":"product","link":"https:\/\/roller-chain-manufacturers.com\/ro\/produs\/lanturi-laterale-cu-arc-din-seria-sb\/","title":{"rendered":"Lan\u021buri cu arcuri laterale din seria SB 40SB 43SB 50SB 60SB 63SB 80SB"},"content":{"rendered":"

Explorarea lan\u021burilor cu role cu arc lateral: Proiectate pentru articula\u021bie lateral\u0103<\/h2>\n

Lan\u021burile cu arcuri laterale reprezint\u0103 o variant\u0103 specializat\u0103 \u00een cadrul familiei de lan\u021buri cu role, disting\u00e2ndu-se prin capacitatea lor de deviere lateral\u0103 pronun\u021bat\u0103. Spre deosebire de lan\u021burile conven\u021bionale cu role care prioritizeaz\u0103 rigiditatea liniar\u0103, aceste lan\u021buri \u00eencorporeaz\u0103 jocuri deliberate \u0219i geometrii modificate pentru a permite o gestionare lin\u0103 a traiectoriilor curbate. Industriile care se bazeaz\u0103 pe rute de transport serpentine - cum ar fi liniile de procesare a alimentelor, opera\u021biunile de \u00eembuteliere \u0219i sistemele complexe de asamblare - utilizeaz\u0103 frecvent lan\u021buri cu arcuri laterale pentru a men\u021bine o mi\u0219care continu\u0103 f\u0103r\u0103 tranzi\u021bii bru\u0219te sau mecanisme auxiliare de transfer.<\/p>\n

Inova\u021bia principal\u0103 const\u0103 \u00een toleran\u021ba sporit\u0103 dintre \u0219tifturi \u0219i buc\u0219e, \u00eempreun\u0103 cu pl\u0103cile de leg\u0103tur\u0103 interioare \u00eenguste. Aceast\u0103 configura\u021bie permite articularea par\u021bial\u0103 \u00een plan orizontal, p\u0103str\u00e2nd \u00een acela\u0219i timp integritatea \u00eembin\u0103rii verticale. Lan\u021burile din seria SB, care cuprind modele de la 40SB la 80SB, \u00eempreun\u0103 cu anumite derivate British Standard, exemplific\u0103 aceast\u0103 filozofie de design.<\/p>\n

\"Lan\u021buri<\/p>\n

Principii fundamentale de proiectare<\/h3>\n

Inginerii ob\u021bin func\u021bionalitatea arcului lateral prin dou\u0103 abord\u0103ri principale. Prima folose\u0219te un profil conic al \u0219tiftului, care se sub\u021biaz\u0103 subtil pentru a facilita deplasarea unghiular\u0103 \u00een interiorul alezajului buc\u0219ei. Aceast\u0103 variant\u0103 tinde spre economie, dar prezint\u0103 compromisuri modeste \u00een ceea ce prive\u0219te precizia pasului \u0219i rezisten\u021ba pe termen lung \u00een cadrul ciclurilor de func\u021bionare sus\u021binute de mare vitez\u0103. Configura\u021bia alternativ\u0103 se bazeaz\u0103 pe toleran\u021be deliberat sl\u0103bite \u00eentre \u0219tifturile cilindrice \u0219i buc\u0219e. Aici apare o durabilitate superioar\u0103, \u00eenso\u021bit\u0103 de o rezisten\u021b\u0103 sporit\u0103 la oboseal\u0103 \u0219i caracteristici de alungire a lan\u021bului mai consistente - atribute deosebit de valoroase \u00een medii solicitante, de mare vitez\u0103.<\/p>\n

Fabrica\u021biile personalizate extind \u0219i mai mult aplicabilitatea. Produc\u0103torii pot integra acoperiri specializate, construc\u021bii din o\u021bel inoxidabil pentru medii agresive sau pini extin\u0219i pentru a se potrivi cu elementele de fixare din plastic \u0219i ata\u0219amentele modulare. Aceast\u0103 adaptabilitate asigur\u0103 compatibilitatea \u00een diverse domenii opera\u021bionale.<\/p>\n

Specifica\u021bii ale lan\u021burilor cu arcuri laterale din seria SB<\/strong><\/em><\/h2>\n

\"Lan\u021buri<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Lan\u021bul nr.<\/strong><\/span><\/td>\nPas<\/strong><\/span><\/td>\nDiametrul rolei<\/strong><\/span><\/td>\nL\u0103\u021bimea dintre pl\u0103cile interioare<\/strong><\/span><\/td>\nDiametrul \u0219tiftului<\/strong><\/span><\/td>\nLungimea pinului<\/strong><\/span><\/td>\nAd\u00e2ncimea pl\u0103cii interioare<\/strong><\/span><\/td>\nGrosimea pl\u0103cii<\/strong><\/span><\/td>\nRaza curburii laterale<\/strong><\/span><\/td>\nRezisten\u021b\u0103 maxim\u0103 la trac\u021biune<\/strong><\/span><\/td>\nRezisten\u021b\u0103 medie la trac\u021biune<\/strong><\/span><\/td>\nGreutate pe metru<\/strong><\/span><\/td>\n<\/tr>\n
P.<\/strong><\/span><\/td>\nd1
\n<\/sub>maxim<\/strong><\/span><\/td>\n		b1
\n<\/sub>min<\/strong><\/span><\/td>\n		d2
\n<\/sub>maxim<\/strong><\/span><\/td>\n		L.<\/strong><\/span>
\nmaxim<\/strong><\/span><\/td>\n		Lc max<\/strong><\/span><\/td>\nh2
\n<\/sub>maxim<\/strong><\/span><\/td>\n		t\/t<\/strong><\/span>
\nmaxim<\/strong><\/span><\/td>\n		R<\/strong><\/span><\/td>\n\u00ce<\/strong><\/span>
\nmin<\/strong><\/span><\/td>\n		\u00ce0<\/sub><\/strong><\/span><\/td>\nq<\/strong><\/span><\/td>\n<\/tr>\n
mm<\/strong><\/span><\/td>\nmm<\/strong><\/span><\/td>\nmm<\/strong><\/span><\/td>\nmm<\/strong><\/span><\/td>\nmm<\/strong><\/span><\/td>\nmm<\/strong><\/span><\/td>\nmm<\/strong><\/span><\/td>\nmm<\/strong><\/span><\/td>\nmm<\/strong><\/span><\/td>\nkN\/lbf<\/strong><\/span><\/td>\nkN<\/strong><\/span><\/td>\nkg\/m\u00b2<\/strong><\/span><\/td>\n<\/tr>\n
40SB<\/span><\/td>\n12.700<\/span><\/td>\n7.95<\/span><\/td>\n7.85<\/span><\/td>\n3.96<\/span><\/td>\n16.9<\/span><\/td>\n18.1<\/span><\/td>\n11.7<\/span><\/td>\n1.50<\/span><\/td>\n350<\/span><\/td>\n13.8\/3136<\/span><\/td>\n15.20<\/span><\/td>\n0.80<\/span><\/td>\n<\/tr>\n
43SB<\/span><\/td>\n12.700<\/span><\/td>\n7.95<\/span><\/td>\n7.85<\/span><\/td>\n3.45<\/span><\/td>\n18.3<\/span><\/td>\n19.5<\/span><\/td>\n11.7<\/span><\/td>\n1.50<\/span><\/td>\n305<\/span><\/td>\n12.0\/2727<\/span><\/td>\n13.20<\/span><\/td>\n0.64<\/span><\/td>\n<\/tr>\n
50SB<\/span><\/td>\n15.875<\/span><\/td>\n10.16<\/span><\/td>\n9.40<\/span><\/td>\n4.37<\/span><\/td>\n20.7<\/span><\/td>\n22.7<\/span><\/td>\n14.9<\/span><\/td>\n2.03<\/span><\/td>\n400<\/span><\/td>\n20.6\/4681<\/span><\/td>\n22.70<\/span><\/td>\n1.09<\/span><\/td>\n<\/tr>\n
60SB<\/span><\/td>\n19.050<\/span><\/td>\n11.91<\/span><\/td>\n12.57<\/span><\/td>\n5.34<\/span><\/td>\n26.6<\/span><\/td>\n28.4<\/span><\/td>\n18.0<\/span><\/td>\n2.42<\/span><\/td>\n500<\/span><\/td>\n15.7\/3568<\/span><\/td>\n17.30<\/span><\/td>\n1.54<\/span><\/td>\n<\/tr>\n
63SB<\/span><\/td>\n19.050<\/span><\/td>\n11.91<\/span><\/td>\n12.68<\/span><\/td>\n5.08<\/span><\/td>\n28.8<\/span><\/td>\n30.6<\/span><\/td>\n17.2<\/span><\/td>\n2.42\/2.03<\/span><\/td>\n350<\/span><\/td>\n12.5\/2840<\/span><\/td>\n20.00<\/span><\/td>\n1.40<\/span><\/td>\n<\/tr>\n
80SB<\/span><\/td>\n25.400<\/span><\/td>\n15.88<\/span><\/td>\n15.75<\/span><\/td>\n7.19<\/span><\/td>\n34.0<\/span><\/td>\n37.3<\/span><\/td>\n24.0<\/span><\/td>\n3.25<\/span><\/td>\n711<\/span><\/td>\n40.9\/9201<\/span><\/td>\n42.00<\/span><\/td>\n2.60<\/span><\/td>\n<\/tr>\n
#06BSBF1<\/span><\/td>\n9.525<\/span><\/td>\n6.35<\/span><\/td>\n5.72<\/span><\/td>\n3.05<\/span><\/td>\n13.5<\/span><\/td>\n15.0<\/span><\/td>\n8.2<\/span><\/td>\n1.30<\/span><\/td>\n300<\/span><\/td>\n8.0\/1818<\/span><\/td>\n8.80<\/span><\/td>\n0.60<\/span><\/td>\n<\/tr>\n
08BSB<\/span><\/td>\n12.700<\/span><\/td>\n8.51<\/span><\/td>\n7.75<\/span><\/td>\n3.97<\/span><\/td>\n17.4<\/span><\/td>\n18.7<\/span><\/td>\n11.8<\/span><\/td>\n1.60<\/span><\/td>\n400<\/span><\/td>\n14.0\/3182<\/span><\/td>\n15.40<\/span><\/td>\n0.70<\/span><\/td>\n<\/tr>\n
08BSBF1<\/span><\/td>\n12.700<\/span><\/td>\n8.51<\/span><\/td>\n7.75<\/span><\/td>\n3.97<\/span><\/td>\n16.3<\/span><\/td>\n17.6<\/span><\/td>\n11.8<\/span><\/td>\n1.6\/1.2<\/span><\/td>\n400<\/span><\/td>\n12.8\/2909<\/span><\/td>\n14.10<\/span><\/td>\n0.65<\/span><\/td>\n<\/tr>\n
10BSB<\/span><\/td>\n15.875<\/span><\/td>\n10.16<\/span><\/td>\n9.65<\/span><\/td>\n4.50<\/span><\/td>\n20.1<\/span><\/td>\n21.5<\/span><\/td>\n14.7<\/span><\/td>\n1.70<\/span><\/td>\n400<\/span><\/td>\n15.6\/3545<\/span><\/td>\n17.20<\/span><\/td>\n0.93<\/span><\/td>\n<\/tr>\n
12BSB<\/span><\/td>\n19.050<\/span><\/td>\n12.07<\/span><\/td>\n11.68<\/span><\/td>\n5.12<\/span><\/td>\n23.1<\/span><\/td>\n24.8<\/span><\/td>\n16.0<\/span><\/td>\n1.85<\/span><\/td>\n500<\/span><\/td>\n20.5\/4658<\/span><\/td>\n22.60<\/span><\/td>\n1.16<\/span><\/td>\n<\/tr>\n
16BSB<\/span><\/td>\n25.400<\/span><\/td>\n15.88<\/span><\/td>\n17.22<\/span><\/td>\n7.90<\/span><\/td>\n36.5<\/span><\/td>\n39.7<\/span><\/td>\n21.0<\/span><\/td>\n3.7\/3.0<\/span><\/td>\n500<\/span><\/td>\n55.6\/12635<\/span><\/td>\n64.00<\/span><\/td>\n2.53<\/span><\/td>\n<\/tr>\n
#C2050SB<\/span><\/td>\n31.750<\/span><\/td>\n10.16<\/span><\/td>\n9.40<\/span><\/td>\n5.08<\/span><\/td>\n21.3<\/span><\/td>\n22.6<\/span><\/td>\n15.0<\/span><\/td>\n2.03<\/span><\/td>\n800<\/span><\/td>\n21.8\/4954<\/span><\/td>\n24.00<\/span><\/td>\n0.84<\/span><\/td>\n<\/tr>\n
#C2060SBF1<\/span><\/td>\n38.100<\/span><\/td>\n11.91<\/span><\/td>\n12.57<\/span><\/td>\n5.08<\/span><\/td>\n26.8<\/span><\/td>\n28.8<\/span><\/td>\n18.0<\/span><\/td>\n2.42<\/span><\/td>\n800<\/span><\/td>\n21.8\/4954<\/span><\/td>\n24.00<\/span><\/td>\n1.17<\/span><\/td>\n<\/tr>\n
#C2062F6SB<\/span><\/td>\n38.100<\/span><\/td>\n22.23<\/span><\/td>\n12.57<\/span><\/td>\n5.34<\/span><\/td>\n26.6<\/span><\/td>\n29.0<\/span><\/td>\n23.0<\/span><\/td>\n2.42<\/span><\/td>\n1100<\/span><\/td>\n15.7\/3568<\/span><\/td>\n17.30<\/span><\/td>\n2.27<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

# Pl\u0103ci laterale drepte<\/p>\n

Perspective despre geometrie comparat\u0103<\/h3>\n

Observa\u021bi cum l\u0103\u021bimile interioare ale pl\u0103cilor r\u0103m\u00e2n mai mici \u00een compara\u021bie cu lan\u021burile cu role standard echivalente, reduc\u00e2nd interferen\u021bele \u00een timpul curburii. Parametrul razei curburii laterale cuantific\u0103 severitatea admisibil\u0103 a \u00eendoirii; razele mai str\u00e2nse necesit\u0103 jocuri interne mai mari, influen\u021b\u00e2nd dinamica general\u0103 a lan\u021bului \u0219i distribu\u021bia uzurii.<\/p>\n

Avantaje distincte fa\u021b\u0103 de lan\u021burile cu role conven\u021bionale<\/h2>\n

Lan\u021burile cu arcuri laterale exceleaz\u0103 \u00een aplica\u021biile care necesit\u0103 o deplasare curbilinie continu\u0103. Proiec\u021bia lor de centrare redus\u0103 - facilitat\u0103 de zale interioare cu caneluri centrale - permite o imersiune mai profund\u0103 a pivotului \u00een timpul tranzi\u021biilor, rezult\u00e2nd o stabilitate lateral\u0103 superioar\u0103 chiar \u0219i la viteze ridicate ale lan\u021bului. Costurile de operare se dovedesc adesea mai mici dec\u00e2t cele ale alternativelor la transportoare segmentate care utilizeaz\u0103 puncte de transfer multiple sau pinioane cu raz\u0103 specializat\u0103.<\/p>\n

Flexibilitatea bidirec\u021bional\u0103 constituie o alt\u0103 caracteristic\u0103 important\u0103. Lan\u021burile se deformeaz\u0103 u\u0219or spre st\u00e2nga sau spre dreapta f\u0103r\u0103 orientare preferen\u021bial\u0103, simplific\u00e2nd proiectarea machetei \u00een scenarii complexe de rutare. Pentru regimuri de temperatur\u0103 ridicat\u0103 sau atmosfere u\u0219or corozive, variantele din o\u021bel inoxidabil sau tratamentele de suprafa\u021b\u0103 brevetate prelungesc semnificativ intervalele de service.<\/p>\n

Caracteristicile de uzur\u0103 beneficiaz\u0103 de metalurgie avansat\u0103 \u0219i protocoale de pretensionare. Pretensionarea ridicat\u0103 atenueaz\u0103 alungirea ini\u021bial\u0103, \u00een timp ce rezisten\u021ba sporit\u0103 la oboseal\u0103 rezist\u0103 \u00eenc\u0103rc\u0103rii ciclice inerente traiectoriilor curbate. Per total, aceste atribute pozi\u021bioneaz\u0103 lan\u021burile cu arcuri laterale ca o solu\u021bie robust\u0103 \u0219i versatil\u0103 pentru provoc\u0103rile moderne de transport.<\/p>\n

Pinioane compatibile \u0219i integrare de sistem<\/h2>\n

Majoritatea lan\u021burilor cu arc lateral se integreaz\u0103 perfect cu pinioanele standard conforme cu specifica\u021biile ISO sau ANSI. Profilurile din\u021bilor r\u0103m\u00e2n neschimbate, elimin\u00e2nd necesitatea unor geometrii personalizate ale ro\u021bilor \u00een majoritatea instala\u021biilor. Selec\u021bia de materiale variaz\u0103 de la o\u021bel carbon pentru sarcini generale p\u00e2n\u0103 la o\u021bel inoxidabil de calitate 304 sau 316 pentru medii sanitare sau agresive. Pinioanele de ghidare care \u00eencorporeaz\u0103 rulmen\u021bi cu bile integra\u021bi \u00eembun\u0103t\u0103\u021besc \u0219i mai mult gestionarea tensiunii \u00een deschideri curbate extinse.<\/p>\n

Alegerea corect\u0103 a pinionului depinde de potrivirea precis\u0103 a pasului lan\u021bului, diametrului rolei \u0219i cerin\u021belor alezajului. Configura\u021biile cu din\u021bi la\u021bi se potrivesc sarcinilor mai grele, \u00een timp ce profilurile mai \u00eenguste optimizeaz\u0103 sarcinile mai u\u0219oare \u0219i de mare vitez\u0103. Dimensiunile alezajului trebuie s\u0103 se adapteze la toleran\u021bele arborelui pentru a preveni uzura indus\u0103 de nealiniere.<\/p>\n

\u00cen calitate de produc\u0103tor \u0219i furnizor profesionist de piese de transmisie din China, HZPT ofer\u0103 o varietate de piese de \u00eenalt\u0103 calitate\u00a0lan\u021buri de transmisie<\/a>\u00a0\u015fi\u00a0pinioane de v\u00e2nzare<\/a>Contacta\u021bi acum<\/span>!<\/p>\n

\"Pinioane\"<\/p>","protected":false},"excerpt":{"rendered":"

Un lan\u021b cu arc lateral este un tip de lan\u021b cu role cu o form\u0103 neobi\u0219nuit\u0103 care permite o \u00eendoire lateral\u0103 accentuat\u0103. Aceste lan\u021buri sunt utilizate \u00een mod obi\u0219nuit \u00een sistemele de transmisie a puterii \u0219i \u00een benzile transportoare cu mi\u0219c\u0103ri curbilinii. Sunt realizate cu \u0219tifturi \u0219i buc\u0219e speciale pentru a minimiza posibilitatea de nealiniere. Lan\u021burile cu arc lateral sunt similare lan\u021burilor cu role, cu excep\u021bia faptului c\u0103 nu au o \u00eembinare \u00eentre \u0219tift \u0219i buc\u0219\u0103. Aceast\u0103 caracteristic\u0103 permite articularea par\u021bial\u0103 a lan\u021bului \u00een plan orizontal.<\/p>","protected":false},"featured_media":711,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1401],"product_tag":[],"class_list":["post-670","product","type-product","status-publish","has-post-thumbnail","product_cat-roller-chain","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/roller-chain-manufacturers.com\/ro\/wp-json\/wp\/v2\/product\/670","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/roller-chain-manufacturers.com\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/roller-chain-manufacturers.com\/ro\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/ro\/wp-json\/wp\/v2\/comments?post=670"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/ro\/wp-json\/wp\/v2\/media\/711"}],"wp:attachment":[{"href":"https:\/\/roller-chain-manufacturers.com\/ro\/wp-json\/wp\/v2\/media?parent=670"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/ro\/wp-json\/wp\/v2\/product_brand?post=670"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/ro\/wp-json\/wp\/v2\/product_cat?post=670"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/ro\/wp-json\/wp\/v2\/product_tag?post=670"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}