{"id":659,"date":"2026-01-13T07:39:15","date_gmt":"2026-01-13T07:39:15","guid":{"rendered":"https:\/\/roller-chain-manufacturers.com\/?post_type=product&#038;p=659"},"modified":"2026-01-14T01:04:05","modified_gmt":"2026-01-14T01:04:05","slug":"sharp-top-chains","status":"publish","type":"product","link":"https:\/\/roller-chain-manufacturers.com\/fi\/tuote\/sharp-top-chains\/","title":{"rendered":"Ter\u00e4v\u00e4t yl\u00e4ketjut"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"font-size: 24pt; color: #000000;\">Ter\u00e4v\u00e4t yl\u00e4ketjut<\/span><\/p>\n<p>Ter\u00e4v\u00e4k\u00e4rkinen ketju on erityisesti suunniteltu ketju, joka perustuu tavalliseen rullaketjuun, jossa on hampaat lenkkien sis\u00e4ll\u00e4. Hampaat on teroitettu tarkasti, joten ne vahingoittavat puuta mahdollisimman v\u00e4h\u00e4n. T\u00e4m\u00e4 saavutetaan l\u00e4mp\u00f6k\u00e4sittelyll\u00e4 hampaissa ja k\u00e4ytt\u00e4m\u00e4ll\u00e4 erityisesti valittuja ja valmistettuja materiaaleja. Ter\u00e4v\u00e4k\u00e4rkiset ketjut sopivat ihanteellisesti puunjalostukseen.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269240\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain.jpg\" alt=\"Ter\u00e4v\u00e4 yl\u00e4ketju\" width=\"400\" height=\"258\" \/><\/p>\n<h2><strong>Ter\u00e4v\u00e4n yl\u00e4ketjun tekniset tiedot<\/strong><\/h2>\n<h2><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269185\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-1.jpg\" alt=\"Ter\u00e4v\u00e4 yl\u00e4ketju\" width=\"688\" height=\"206\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269187\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-2.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"733\" height=\"400\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269188\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-3.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"534\" height=\"336\" \/><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269186\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-4.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"670\" height=\"168\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269198\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-5.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"663\" height=\"200\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269197\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-7.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"646\" height=\"493\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269206\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-7-1.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"730\" height=\"340\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269205\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-8.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"778\" height=\"614\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269212\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-9.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"636\" height=\"332\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269211\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-10.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"642\" height=\"588\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269216\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-11.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"652\" height=\"339\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269215\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-12.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"629\" height=\"533\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269220\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-13.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"736\" height=\"508\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269221\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-14.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"589\" height=\"398\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269222\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-15.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"751\" height=\"332\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269223\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-16.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"765\" height=\"637\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269225\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-17.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"656\" height=\"304\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269224\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-18.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"680\" height=\"560\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269227\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-19.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"696\" height=\"540\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269229\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-20.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"681\" height=\"368\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269230\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-21.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"655\" height=\"593\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269233\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-22.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"669\" height=\"349\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269234\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-23.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"803\" height=\"488\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269235\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-24.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"545\" height=\"418\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269236\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-25.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"545\" height=\"418\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269237\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-26.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"804\" height=\"396\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269238\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-27.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"812\" height=\"315\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-269239\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/sharp-top-chain-28.jpg\" alt=\"Ter\u00e4v\u00e4n yl\u00e4ketjun erittely\" width=\"799\" height=\"655\" \/><\/p>\n<h2><strong>Ter\u00e4v\u00e4n yl\u00e4ketjun ominaisuudet<\/strong><\/h2>\n<ul>\n<li>Ter\u00e4v\u00e4 yl\u00e4ketju Tarkat hampaat optimaaliseen pitoon ja minimoimaan tunkeutumisen<\/li>\n<li>L\u00e4mp\u00f6k\u00e4sitellyt ja hiekkapuhalletut tapit, holkit, rullat ja sivulevyt optimaalisen v\u00e4symislujuuden ja k\u00e4ytt\u00f6i\u00e4n takaamiseksi<\/li>\n<li>Matalan vetolujuuden omaava hammasprofiili jakaa painon ja v\u00e4hent\u00e4\u00e4 mustelmista aiheutuvia vaurioita<\/li>\n<li>Kolminkertaisesti seostetut ter\u00e4sniitit ja optimaalinen niittaus pitk\u00e4n k\u00e4ytt\u00f6i\u00e4n takaamiseksi<\/li>\n<li>Pallomaiset vuoraukset tasaisille reik\u00e4kooille<\/li>\n<li>Esivoitelu ter\u00e4ville yl\u00e4ketjuille suunnitellulla ensiluokkaisella voiteluaineella<\/li>\n<\/ul>\n<h2><strong>Ketjut ja rattaat<\/strong><\/h2>\n<p><span lang=\"EN-US\">Vaikka rattaat on yleens\u00e4 suunniteltu sopimaan tiettyyn ketjuun, niiden v\u00e4lill\u00e4 on muutamia eroja. Yhdysvalloissa ketjut valmistetaan ANSI-standardin mukaisesti. Ketjun jako on mitta rullan ja tapin keskipisteest\u00e4 seuraavaan. Ketjun jako mitataan aina 1\/8 tuuman v\u00e4lein.<\/span><\/p>\n<p><span lang=\"EN-US\">N\u00e4m\u00e4 kaksi komponenttia, ketjut ja hammaspy\u00f6r\u00e4t, toimivat k\u00e4si k\u00e4dess\u00e4. Hammaspy\u00f6r\u00e4 on py\u00f6r\u00e4nmuotoinen uloke, joka kiinnittyy ketjuun voimanl\u00e4hteen\u00e4. T\u00e4st\u00e4 ulokkeesta tuli my\u00f6hemmin hammaspy\u00f6r\u00e4. Nykyaikainen ketju on k\u00e4ytt\u00e4nyt koneita yli vuosisadan ajan. Hammaspy\u00f6r\u00e4t ovat ketjuk\u00e4ytt\u00f6isen koneen olennainen osa. Hammaspy\u00f6ri\u00e4 voidaan k\u00e4ytt\u00e4\u00e4 monilla teollisuudenaloilla. My\u00f6s moottorisahoissa k\u00e4ytet\u00e4\u00e4n hammaspy\u00f6ri\u00e4 terien valmistuksessa. Moottorisahoissa taas k\u00e4ytet\u00e4\u00e4n hammaspy\u00f6ri\u00e4 materiaalien luotettavampaan leikkaamiseen. Hammashihnoihin verrattuna hammaspy\u00f6r\u00e4ketjut ovat kest\u00e4v\u00e4mpi\u00e4 ja luotettavampia.<\/span><\/p>\n<p><span lang=\"EN-US\">HZPT on yksi johtavista mekaanisten vaihteiston osien valmistajista ja toimittajista, joka tarjoaa laajan valikoiman <a href=\"https:\/\/hzpt.com\/chains\/\" target=\"_blank\" rel=\"noopener\">k\u00e4ytt\u00f6ketjut<\/a> ja <a href=\"https:\/\/hzpt.com\/sprockets\/\" target=\"_blank\" rel=\"noopener\">ketjupy\u00f6r\u00e4t myyt\u00e4v\u00e4n\u00e4<\/a>Ota yhteytt\u00e4 nyt, jos olet kiinnostunut!<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-268414\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2022\/08\/chains-and-sprockets.jpg\" alt=\"Ketjut ja rattaat\" width=\"600\" height=\"300\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Sharp Top -ketju on suunniteltu maksimaaliseen tehokkuuteen puuta sahatessa. Ketju perustuu tavalliseen rullaketjuun, mutta sen hampaat on sijoitettu lenkkien sis\u00e4\u00e4n maksimaalisen pidon takaamiseksi ja puuta vahingoittamatta. Sen tapit ovat kovakromattuja ja erityisesti valittuja antamaan ketjulle parhaan suorituskyvyn vaativimmissakin sovelluksissa.<\/p>","protected":false},"featured_media":690,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1398],"product_tag":[],"class_list":["post-659","product","type-product","status-publish","has-post-thumbnail","product_cat-uncategorized","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/roller-chain-manufacturers.com\/fi\/wp-json\/wp\/v2\/product\/659","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/roller-chain-manufacturers.com\/fi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/roller-chain-manufacturers.com\/fi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/fi\/wp-json\/wp\/v2\/comments?post=659"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/fi\/wp-json\/wp\/v2\/media\/690"}],"wp:attachment":[{"href":"https:\/\/roller-chain-manufacturers.com\/fi\/wp-json\/wp\/v2\/media?parent=659"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/fi\/wp-json\/wp\/v2\/product_brand?post=659"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/fi\/wp-json\/wp\/v2\/product_cat?post=659"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/roller-chain-manufacturers.com\/fi\/wp-json\/wp\/v2\/product_tag?post=659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}