{"id":9948,"date":"2025-04-25T01:56:20","date_gmt":"2025-04-25T01:56:20","guid":{"rendered":"https:\/\/www.skf-eu.com\/?post_type=product&p=9948"},"modified":"2025-04-25T01:56:21","modified_gmt":"2025-04-25T01:56:21","slug":"plastic-sliding-linear-bearings","status":"publish","type":"product","link":"https:\/\/www.skf-eu.com\/pl\/produkt\/plastic-sliding-linear-bearings\/","title":{"rendered":"Plastikowe \u0142o\u017cyska liniowe \u015blizgowe"},"content":{"rendered":"

Przegl\u0105d \u0142o\u017cysk liniowych z tworzywa sztucznego<\/strong><\/h2>\n

Plastikowe \u0142o\u017cyska \u015blizgowe to elementy ruchu liniowego, kt\u00f3re wykorzystuj\u0105 wysokowydajne polimery jako pary cierne i osi\u0105gaj\u0105 niski op\u00f3r i cich\u0105 prac\u0119 dzi\u0119ki w\u0142a\u015bciwo\u015bciom smarnym samego materia\u0142u. W por\u00f3wnaniu z \u0142o\u017cyskami metalowymi, \u0142o\u017cyska te maj\u0105 lepsz\u0105 odporno\u015b\u0107 na korozj\u0119 chemiczn\u0105 i nie wymagaj\u0105 zewn\u0119trznych smar\u00f3w, dzi\u0119ki czemu nadaj\u0105 si\u0119 do trudnych warunk\u00f3w pracy. Typowe pod\u0142o\u017ca obejmuj\u0105 politetrafluoroetylen (PTFE), polietylen (PE), nylon (PA) i poliuretan (PU).<\/p>\n

\"Plastic<\/p>\n

Parametry techniczne typowych modeli<\/strong><\/h2>\n

W poni\u017cszej tabeli wymieniono wska\u017aniki wydajno\u015bci kilku popularnych \u0142o\u017cysk \u015blizgowych z tworzyw sztucznych, obejmuj\u0105cych popularne typy, takie jak samosmaruj\u0105cy nylon (PA) i polietylen (PE):<\/p>\n\n\n\n\n\n\n\n\n
Model<\/th>\nMateria\u0142 podstawowy<\/th>\nZakres temperatur<\/th>\nObci\u0105\u017cenie graniczne (N)<\/th>\nWsp\u00f3\u0142czynnik tarcia<\/th>\nDopuszczalna pr\u0119dko\u015b\u0107 liniowa (m\/s)<\/th>\nObowi\u0105zuj\u0105ce pola<\/th>\n<\/tr>\n<\/thead>\n
POM-BB<\/td>\nPolioksymetylen (POM)<\/td>\n-40\u00b0C ~ 120\u00b0C<\/td>\n50<\/td>\n0.05~0.1<\/td>\n2<\/td>\nSzybki mechanizm lekkiego obci\u0105\u017cenia<\/td>\n<\/tr>\n
PA66-GF<\/td>\nNylon wzmocniony w\u0142\u00f3knem szklanym<\/td>\n-40\u00b0C ~ 120\u00b0C<\/td>\n100<\/td>\n0.1~0.2<\/td>\n1.5<\/td>\nCz\u0119\u015bci odporne na zu\u017cycie przy \u015brednich obci\u0105\u017ceniach<\/td>\n<\/tr>\n
PTFE<\/td>\nPolitetrafluoroetylen<\/td>\n-200\u00b0C ~ 260\u00b0C<\/td>\n30<\/td>\n0.05<\/td>\n1<\/td>\nWysoka temperatura lub silne \u015brodowisko korozyjne<\/td>\n<\/tr>\n
PE<\/td>\nPolietylen o ultrawysokiej masie cz\u0105steczkowej<\/td>\n-50\u00b0C ~ 90\u00b0C<\/td>\n60<\/td>\n0.08~0.15<\/td>\n1.5<\/td>\n\u015arodowisko mokre lub chemiczne<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Uwaga:<\/strong><\/em> Rzeczywista wydajno\u015b\u0107 mo\u017ce ulega\u0107 wahaniom ze wzgl\u0119du na modyfikacj\u0119 materia\u0142u, r\u00f3\u017cnice w procesie lub zmiany warunk\u00f3w pracy. Zaleca si\u0119 weryfikacj\u0119 okre\u015blonych parametr\u00f3w za pomoc\u0105 eksperyment\u00f3w.<\/p>\n

Popularne marki<\/strong><\/h2>\n

\u0141o\u017cyska liniowe \u015blizgowe SKF z tworzywa sztucznego
\n\u0141o\u017cyska liniowe \u015blizgowe z tworzywa sztucznego NSK
\n\u0141o\u017cyska liniowe \u015blizgowe z tworzywa sztucznego FAG
\n\u0141o\u017cyska liniowe \u015blizgowe NTN z tworzywa sztucznego
\nPlastikowe \u0142o\u017cyska \u015blizgowe TIMKEM
\n\u0141o\u017cyska liniowe \u015blizgowe z tworzywa sztucznego INA
\n\u0141o\u017cyska liniowe \u015blizgowe z tworzywa sztucznego JTEKT<\/p>\n

Typowe obszary zastosowa\u0144<\/strong><\/h2>\n

Automatyka przemys\u0142owa
\nMa zastosowanie w urz\u0105dzeniach takich jak ramiona robot\u00f3w i przeno\u015bniki ta\u015bmowe. Jego bezobs\u0142ugowa charakterystyka mo\u017ce skr\u00f3ci\u0107 czas przestoj\u00f3w i poprawi\u0107 niezawodno\u015b\u0107 operacyjn\u0105.<\/p>\n

Sprz\u0119t do wytwarzania przyrostowego
\nW modu\u0142ach ruchu drukarek 3D (takich jak platformy drukuj\u0105ce i wa\u0142y nap\u0119dowe), niskie wsp\u00f3\u0142czynniki tarcia pomagaj\u0105 poprawi\u0107 dok\u0142adno\u015b\u0107 pozycjonowania.<\/p>\n

\"Plastic<\/p>\n

Maszyny rolnicze i le\u015bne
\nOdporna na erozj\u0119 b\u0142otnistej wody i obci\u0105\u017cenia udarowe, jest cz\u0119sto stosowana w przegubach sprz\u0119tu zewn\u0119trznego, takiego jak siewniki i kombajny.<\/p>\n

Sprz\u0119t medyczny
\nSpe\u0142niaj\u0105 wymagania \u015brodowisk sterylnych i s\u0105 stosowane w precyzyjnych cz\u0119\u015bciach ruchomych, takich jak sprz\u0119t do obrazowania i roboty chirurgiczne.<\/p>\n

Przemys\u0142 przetw\u00f3rstwa spo\u017cywczego
\nSpe\u0142niaj\u0105 normy bezpiecze\u0144stwa \u017cywno\u015bci i mog\u0105 pracowa\u0107 przez d\u0142ugi czas w miejscach, w kt\u00f3rych cz\u0119sto dochodzi do kontaktu ze \u015brodkami czyszcz\u0105cymi.<\/p>\n

FAQ<\/strong><\/h2>\n

P1: Czy \u0142o\u017cyska metalowe mo\u017cna ca\u0142kowicie wymieni\u0107?
\n\u0141o\u017cyska \u015blizgowe liniowe z tworzywa sztucznego s\u0105 bardziej odpowiednie dla \u015brednich i niskich pr\u0119dko\u015bci, lekkich i \u015brednich obci\u0105\u017ce\u0144, podczas gdy metalowe \u0142o\u017cyska toczne s\u0105 nadal wymagane w warunkach du\u017cego obci\u0105\u017cenia lub du\u017cej pr\u0119dko\u015bci.<\/p>\n

P2: Czy konieczne jest dodawanie smaru?
\nW wi\u0119kszo\u015bci przypadk\u00f3w smarowanie nie jest wymagane, ale w przypadku ekstremalnych temperatur lub nara\u017cenia chemicznego mo\u017cna rozwa\u017cy\u0107 dodatkowe \u015brodki smarne.<\/p>\n

P3: Jakie s\u0105 kluczowe czynniki wyboru?
\nNale\u017cy kompleksowo oceni\u0107 obci\u0105\u017cenie, pr\u0119dko\u015b\u0107 ruchu, zakres temperatur i \u015bredni\u0105 korozyjno\u015b\u0107. Na przyk\u0142ad PTFE jest odporny na wysok\u0105 temperatur\u0119, a POM nadaje si\u0119 do du\u017cych pr\u0119dko\u015bci.<\/p>\n

P4: Jak oszacowa\u0107 okres u\u017cytkowania?
\nJest to bezpo\u015brednio zwi\u0105zane z warunkami pracy. Przy rozs\u0105dnym u\u017cytkowaniu \u017cywotno\u015b\u0107 mo\u017ce osi\u0105gn\u0105\u0107 tysi\u0105ce do dziesi\u0105tek tysi\u0119cy godzin. Przeci\u0105\u017cenie lub wysoka pr\u0119dko\u015b\u0107 przyspieszaj\u0105 zu\u017cycie.<\/p>\n

P5: Jakie s\u0105 g\u0142\u00f3wne zalety?
\nSamosmarowno\u015b\u0107, odporno\u015b\u0107 na korozj\u0119, redukcja wibracji i ha\u0142asu, niewielka waga i niskie koszty utrzymania to g\u0142\u00f3wne zalety tego rozwi\u0105zania.<\/p>\n

Wnioski<\/strong><\/h2>\n

Plastikowe przesuwne \u0141o\u017cyska liniowe<\/strong> <\/a>charakteryzuj\u0105 si\u0119 wyj\u0105tkow\u0105 wydajno\u015bci\u0105 w zakresie zmniejszania tarcia, redukcji ha\u0142asu i adaptacji do z\u0142o\u017conych \u015brodowisk dzi\u0119ki unikalnym w\u0142a\u015bciwo\u015bciom materia\u0142owym. Sta\u0142y si\u0119 one wa\u017cnymi komponentami w automatyce, medycynie i przemy\u015ble spo\u017cywczym. Wyb\u00f3r modelu powinien opiera\u0107 si\u0119 na konkretnych warunkach pracy, a zu\u017cycie powinno by\u0107 regularnie sprawdzane w celu optymalizacji \u017cywotno\u015bci. Je\u015bli wymagane jest dalsze wsparcie techniczne, w ka\u017cdej chwili mo\u017cna skontaktowa\u0107 si\u0119 z profesjonalnym zespo\u0142em w celu uzyskania rozwi\u0105zania.<\/p>","protected":false},"excerpt":{"rendered":"

Overview of Plastic Linear plain Bearings Plastic Sliding Linear bearings are linear motion components that use high-performance polymers as friction pairs and achieve low resistance and silent operation by virtue of the lubrication properties of the material itself. Compared with metal bearings, these bearings have better chemical corrosion resistance and do not require external lubricants, […]<\/p>","protected":false},"featured_media":9950,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[278,253],"product_tag":[279],"yoast_head":"\nChina Wholesale Plastic Sliding Linear Bearings Supplier - Comdale Bearing<\/title>\n<meta name=\"description\" content=\"As Professional Plastic Sliding Linear Bearings distributor , Comdale supply Roller Bearings, Ball Bearings, Plain Bearing, Slewing Ring Bearings, Combined Bearings, Linear Bearings\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.skf-eu.com\/pl\/produkt\/plastic-sliding-linear-bearings\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"China Wholesale Plastic Sliding Linear Bearings Supplier - Comdale Bearing\" \/>\n<meta property=\"og:description\" content=\"As Professional Plastic Sliding Linear Bearings distributor , Comdale supply Roller Bearings, Ball Bearings, Plain Bearing, Slewing Ring Bearings, Combined Bearings, Linear Bearings\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.skf-eu.com\/pl\/produkt\/plastic-sliding-linear-bearings\/\" \/>\n<meta property=\"og:site_name\" content=\"Comdale Bearing\" \/>\n<meta property=\"article:modified_time\" content=\"2025-04-25T01:56:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.skf-eu.com\/wp-content\/uploads\/2025\/04\/Plastic-Sliding-Linear-Bearings-03.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"771\" \/>\n\t<meta property=\"og:image:height\" content=\"651\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Szacowany czas czytania\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minuty\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.skf-eu.com\/product\/plastic-sliding-linear-bearings\/\",\"url\":\"https:\/\/www.skf-eu.com\/product\/plastic-sliding-linear-bearings\/\",\"name\":\"China Wholesale Plastic Sliding Linear Bearings Supplier - 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