{"id":443,"date":"2022-11-02T00:30:11","date_gmt":"2022-11-02T00:30:11","guid":{"rendered":"https:\/\/pto-gearbox.net\/china-high-quality-cylindrical-roller-bearing-nu-2209-ecp-for-gearboxes-agricultural-machinery-pumps-compressors-and-electric-motors-e-gear-transmission\/"},"modified":"2022-11-02T00:30:11","modified_gmt":"2022-11-02T00:30:11","slug":"china-high-quality-cylindrical-roller-bearing-nu-2209-ecp-for-gearboxes-agricultural-machinery-pumps-compressors-and-electric-motors-e-gear-transmission","status":"publish","type":"post","link":"https:\/\/pto-gearbox.net\/cs\/china-high-quality-cylindrical-roller-bearing-nu-2209-ecp-for-gearboxes-agricultural-machinery-pumps-compressors-and-electric-motors-e-gear-transmission\/","title":{"rendered":"China high quality Cylindrical roller bearing NU 2209 ECP for gearboxes, agricultural machinery, pumps, compressors, and electric motors.     e-gear transmission"},"content":{"rendered":"<p>Type: Roller, roller<br \/>Structure: cylindrical, cylindrical<br \/>Applicable Industries: Manufacturing Plant, Farms, Construction works\u00a0, Energy &amp; Mining<br \/>Model Number: NU 2209 ECP<br \/>Precision Rating: P2 P4 P5 P6 P0<br \/>Seals Type: OPEN<br \/>Number of Row: Single row<br \/>Material: Bearing Steel(GCr15),Chrome steel,Carburized<br \/>Certificate: ISO 9<br \/>Main market: Eastern Europe,Southeast Asia, South America<br \/>Stock: Ready<br \/>MOQ: 1PC<br \/>Payment Term: T\/T<br \/>Z\u00e1ruka: 1 rok<br \/>Packaging Details: wooden box carton box and pallet or as your request<\/p>\n<p><strong>Cylindrical roller bearing NU 2209 ECP for gearboxes, agricultural machinery, pumps, compressors, and electric motors.<\/strong> NU 2209 ECP Single row Cylindrical roller bearings an injection moulded window-type cage of glass fibre reinforced polyamide 66, roller centred. These NU 2209 ECP bearings can be operated at operating temperatures up to +120 \u00b0C Product data of NU 2209 ECP Cylindrical roller bearing<br \/>d=45 mm Inside Dia<br \/>D=85 mm Outside Dia<br \/>B=23 mm Width<br \/>C=85 kN Basic dynamic load rating, radial<br \/>C0=81.5 kN Basic static load rating, radial<br \/>Pu=10.6 kN Fatigue load limit<br \/>nB=9000 r\/min Reference speed<br \/>nG=9500 r\/min Limiting speed<br \/>m=0.52 kg Mass<\/p>\n<p> <strong>Shipping terms<\/strong> 1.By air to your air port.with custom clearance of china2.By air to airport or door with double custom clearance3.By sea4.By express DHL FEDEX UPS EMS.. Part Stocklist of our Cylindrical Roller Bearings<br \/><table border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tr><td valign=\"bottom\">NU 308 ECP *<br \/><\/td><td valign=\"bottom\">NJ 209 ECML *<br \/><\/td><td valign=\"bottom\">NU 309 ECJ *<br \/><\/td><td valign=\"bottom\">NJ 210 ECP *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NUP 308 ECM *<br \/><\/td><td valign=\"bottom\">NJ 209 ECP *<br \/><\/td><td valign=\"bottom\">NU 309 ECM *<br \/><\/td><td valign=\"bottom\">NU 210 ECJ *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NUP 308 ECML *<br \/><\/td><td valign=\"bottom\">NU 209 ECJ *<br \/><\/td><td valign=\"bottom\">NU 309 ECML *<br \/><\/td><td valign=\"bottom\">NU 210 ECKJ *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NUP 308 ECP *<br \/><\/td><td valign=\"bottom\">NU 209 ECKP *<br \/><\/td><td valign=\"bottom\">NU 309 ECNP *<br \/><\/td><td valign=\"bottom\">NU 210 ECKP *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NJ 2308 ECJ *<br \/><\/td><td valign=\"bottom\">NU 209 ECM *<br \/><\/td><td valign=\"bottom\">NU 309 ECP *<br \/><\/td><td valign=\"bottom\">NU 210 ECM *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NJ 2308 ECML *<br \/><\/td><td valign=\"bottom\">NU 209 ECML *<br \/><\/td><td valign=\"bottom\">NUP 309 ECJ *<br \/><\/td><td valign=\"bottom\">NU 210 ECML *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NJ 2308 ECP *<br \/><\/td><td valign=\"bottom\">NU 209 ECP *<br \/><\/td><td valign=\"bottom\">NUP 309 ECML *<br \/><\/td><td valign=\"bottom\">NU 210 ECP *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NU 2308 ECJ *<br \/><\/td><td valign=\"bottom\">NUP 209 ECJ *<br \/><\/td><td valign=\"bottom\">NUP 309 ECNP *<br \/><\/td><td valign=\"bottom\">NUP 210 ECJ *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NU 2308 ECKML *<br \/><\/td><td valign=\"bottom\">NUP 209 ECM *<br \/><\/td><td valign=\"bottom\">NUP 309 ECP *<br \/><\/td><td valign=\"bottom\">NUP 210 ECML *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NU 2308 ECML *<br \/><\/td><td valign=\"bottom\">NUP 209 ECML *<br \/><\/td><td valign=\"bottom\">NUPJ 309 ECJ *<br \/><\/td><td valign=\"bottom\">NUP 210 ECP *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NU 2308 ECP *<br \/><\/td><td valign=\"bottom\">NUP 209 ECP *<br \/><\/td><td valign=\"bottom\">NJ 2309 ECML *<br \/><\/td><td valign=\"bottom\">NJ 2210 ECJ *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NUP 2308 ECM *<br \/><\/td><td valign=\"bottom\">NUPJ 209 ECP *<br \/><\/td><td valign=\"bottom\">NJ 2309 ECP *<br \/><\/td><td valign=\"bottom\">NJ 2210 ECML *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NUP 2308 ECML *<br \/><\/td><td valign=\"bottom\">N 2209 ECJ *<br \/><\/td><td valign=\"bottom\">NU 2309 ECML *<br \/><\/td><td valign=\"bottom\">NJ 2210 ECP *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NUP 2308 ECP *<br \/><\/td><td valign=\"bottom\">NJ 2209 ECJ *<br \/><\/td><td valign=\"bottom\">NU 2309 ECP *<br \/><\/td><td valign=\"bottom\">NJ 2210 ECPH *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NJ 408<br \/><\/td><td valign=\"bottom\">NJ 2209 ECNJ *<br \/><\/td><td valign=\"bottom\">NUP 2309 ECML *<br \/><\/td><td valign=\"bottom\">NU 2210 ECJ *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NJ 408 MA<br \/><\/td><td valign=\"bottom\">NJ 2209 ECP *<br \/><\/td><td valign=\"bottom\">NUP 2309 ECP *<br \/><\/td><td valign=\"bottom\">NU 2210 ECM *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NU 408<br \/><\/td><td valign=\"bottom\">NU 2209 ECJ *<br \/><\/td><td valign=\"bottom\">NJ 409<br \/><\/td><td valign=\"bottom\">NU 2210 ECML *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NU 408 M<br \/><\/td><td valign=\"bottom\">NU 2209 ECP *<br \/><\/td><td valign=\"bottom\">NJ 409 MAS<br \/><\/td><td valign=\"bottom\">NU 2210 ECP *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NJ 1009 ECP<br \/><\/td><td valign=\"bottom\">NUB 209 ECJ<br \/><\/td><td valign=\"bottom\">NU 409<br \/><\/td><td valign=\"bottom\">NUB 210 ECP<br \/><\/td><\/tr><tr><td valign=\"bottom\">NU 1009 ECP<br \/><\/td><td valign=\"bottom\">NUP 2209 ECP *<br \/><\/td><td valign=\"bottom\">NU 1571 ECP<br \/><\/td><td valign=\"bottom\">NUP 2210 ECJ *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NJ 2009 ECP<br \/><\/td><td valign=\"bottom\">N 309 ECP *<br \/><\/td><td valign=\"bottom\">NU 1571 ML<br \/><\/td><td valign=\"bottom\">NUP 2210 ECML *<br \/><\/td><\/tr><tr><td valign=\"bottom\">N 209 ECM *<br \/><\/td><td valign=\"bottom\">NJ 309 ECJ *<br \/><\/td><td valign=\"bottom\">N 210 ECP *<br \/><\/td><td valign=\"bottom\">NUP 2210 ECNP *<br \/><\/td><\/tr><tr><td valign=\"bottom\">N 209 ECP *<br \/><\/td><td valign=\"bottom\">NJ 309 ECM *<br \/><\/td><td valign=\"bottom\">NJ 210 ECJ *<br \/><\/td><td valign=\"bottom\">NUP 2210 ECP *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NJ 209 ECJ *<br \/><\/td><td valign=\"bottom\">NJ 309 ECML *<br \/><\/td><td valign=\"bottom\">NJ 210 ECM *<br \/><\/td><td valign=\"bottom\">N 310 ECM *<br \/><\/td><\/tr><tr><td valign=\"bottom\">NJ 209 ECM *<br \/><\/td><td valign=\"bottom\">NJ 309 ECP *<br \/><\/td><td valign=\"bottom\">NJ 210 ECML *<br \/><\/td><td valign=\"bottom\">N 310 ECP *<br \/><\/td><\/tr><\/table> <br \/>Please kindly talk with me if you have any special request.We can do our best to service and make u satified.Cooperated with us is CZPT deed.<\/p>\n<p>\n<h2>Co je to p\u0159evodovka?<\/h2>\n<p>P\u0159evodovka je mechanick\u00fd syst\u00e9m automobilu, kter\u00fd umo\u017e\u0148uje vozidlu plynul\u00e9 \u0159azen\u00ed. Toto uspo\u0159\u00e1d\u00e1n\u00ed p\u0159evod\u016f je velmi slo\u017eit\u00e9, co\u017e pom\u00e1h\u00e1 zajistit plynul\u00e9 \u0159azen\u00ed. V tomto \u010dl\u00e1nku se pod\u00edv\u00e1me na n\u011bkter\u00e9 z r\u016fzn\u00fdch typ\u016f p\u0159evodovek, v\u010detn\u011b planetov\u00e9 p\u0159evodovky, koaxi\u00e1ln\u00ed spir\u00e1lov\u00e9 p\u0159evodovky a extruderov\u00e9 spir\u00e1lov\u00e9 p\u0159evodovky. Jedn\u00e1 se o t\u0159i nejb\u011b\u017en\u011bj\u0161\u00ed typy p\u0159evodovek pou\u017e\u00edvan\u00fdch v automobilech.<br \/><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/gearbox\/t-gearbox-2.webp\" alt=\"p\u0159evodovka\" width=\"800\" title=\"\"><\/p>\n<h2>P\u0159evodovky<\/h2>\n<p>P\u0159evodovky pom\u00e1haj\u00ed \u0159idi\u010d\u016fm zvolit vhodn\u00fd p\u0159evodov\u00fd stupe\u0148 pro dan\u00e9 podm\u00ednky. Ni\u017e\u0161\u00ed p\u0159evodov\u00fd stupe\u0148 produkuje nejni\u017e\u0161\u00ed rychlost, zat\u00edmco vy\u0161\u0161\u00ed p\u0159evodov\u00fd stupe\u0148 poskytuje maxim\u00e1ln\u00ed to\u010div\u00fd moment. Po\u010det p\u0159evodov\u00fdch stup\u0148\u016f pou\u017eit\u00fdch v p\u0159evodovce se li\u0161\u00ed, aby spl\u0148oval r\u016fzn\u00e9 po\u017eadavky na vozovku a zat\u00ed\u017een\u00ed. Kr\u00e1tk\u00fd p\u0159evodov\u00fd stupe\u0148 poskytuje maxim\u00e1ln\u00ed to\u010div\u00fd moment, zat\u00edmco vysok\u00fd p\u0159evodov\u00fd stupe\u0148 nab\u00edz\u00ed vy\u0161\u0161\u00ed maxim\u00e1ln\u00ed rychlosti. Tyto vlastnosti dohromady zlep\u0161uj\u00ed ovladatelnost vozidla. Ale co je to p\u0159evodovka?<br \/>P\u0159evodovka m\u00e1 \u0159adu sou\u010d\u00e1st\u00ed, v\u010detn\u011b lo\u017eisek a t\u011bsn\u011bn\u00ed. Mezi tyto sou\u010d\u00e1sti pat\u0159\u00ed i p\u0159evodovka, kter\u00e1 je vystavena opot\u0159eben\u00ed v d\u016fsledku kontaktu kov\u016f s kovem. V d\u016fsledku toho vy\u017eaduj\u00ed p\u0159evodovky pe\u010dliv\u00e9 sledov\u00e1n\u00ed. K posouzen\u00ed stavu ozuben\u00fdch kol, jako je koroze a opot\u0159eben\u00ed, se pou\u017e\u00edvaj\u00ed r\u016fzn\u00e9 testy. Proaktivn\u00ed testy se zam\u011b\u0159uj\u00ed na opot\u0159eben\u00ed, kontaminaci a stav oleje. Existuj\u00ed v\u0161ak i proaktivn\u00ed testy, jako je test hustoty \u017eeleza a test AN, kter\u00e9 monitoruj\u00ed vy\u010derp\u00e1n\u00ed aditiv a abnorm\u00e1ln\u00ed opot\u0159eben\u00ed.<br \/>D\u011blic\u00ed s\u00edla je kl\u00ed\u010dov\u00fdm faktorem pro konstrukci p\u0159evodovky. Prim\u00e1rn\u00ed radi\u00e1ln\u00ed m\u011b\u0159ic\u00ed bod by m\u011bl b\u00fdt orientov\u00e1n tak, aby monitoroval norm\u00e1lov\u00e9 s\u00edly. Sekund\u00e1rn\u00ed m\u011b\u0159ic\u00ed bod by m\u011bl b\u00fdt um\u00edst\u011bn v opa\u010dn\u00e9m sm\u011bru ot\u00e1\u010den\u00ed ne\u017e prim\u00e1rn\u00ed radi\u00e1ln\u00ed m\u011b\u0159ic\u00ed bod. D\u011blic\u00ed s\u00edla generovan\u00e1 \u0161ikm\u00fdm ozuben\u00fdm soukol\u00ed se naz\u00fdv\u00e1 tangenci\u00e1ln\u00ed s\u00edla. Prim\u00e1rn\u00ed a sekund\u00e1rn\u00ed radi\u00e1ln\u00ed m\u011b\u0159ic\u00ed body by m\u011bly b\u00fdt um\u00edst\u011bny tak, aby poskytovaly informace o norm\u00e1lov\u00fdch i tangenci\u00e1ln\u00edch sil\u00e1ch.<br \/>Manu\u00e1ln\u00ed p\u0159evodovky jsou \u010dasto manu\u00e1ln\u00ed. \u0158idi\u010d m\u016f\u017ee ovl\u00e1dat synchronizaci pomoc\u00ed volic\u00ed ty\u010de. Tato ty\u010d posouv\u00e1 synchronizaci pro za\u0159azen\u00ed rychlostn\u00edho stupn\u011b. Zp\u00e1te\u010dky nejsou synchronizovan\u00e9, proto\u017ee se pou\u017e\u00edvaj\u00ed pouze tehdy, kdy\u017e vozidlo stoj\u00ed. U star\u0161\u00edch aut prvn\u00ed rychlostn\u00ed stupe\u0148 \u010dasto postr\u00e1dal synchronizaci kv\u016fli cen\u011b nebo nedostatku to\u010div\u00e9ho momentu. \u0158idi\u010di mohli st\u00e1le pou\u017e\u00edvat prvn\u00ed rychlostn\u00ed stupe\u0148 s mezispojkou.<\/p>\n<h2>Koaxi\u00e1ln\u00ed spir\u00e1lov\u00e1 p\u0159evodovka<\/h2>\n<p>\u0160roubov\u00e1 p\u0159evodovka s tuh\u00fdm ozuben\u00edm \u0159ady R se vyzna\u010duje vysokou v\u0161estrannost\u00ed a dobrou kombinovatelnost\u00ed. Nab\u00edz\u00ed \u0161irok\u00fd rozsah v\u00fdkonu motoru a umo\u017e\u0148uje jemn\u00e9 \u0159azen\u00ed p\u0159evodov\u00fdch pom\u011br\u016f. P\u0159evodovka \u0159ady R m\u00e1 n\u011bkolik v\u00fdhod, v\u010detn\u011b vysok\u00e9 \u00fa\u010dinnosti, dlouh\u00e9 \u017eivotnosti a n\u00edzk\u00fdch vibrac\u00ed. Tuto \u0159adu p\u0159evodovek lze kombinovat s \u0161irokou \u0161k\u00e1lou reduktor\u016f a vari\u00e1tor\u016f. D\u00edky sv\u00e9 velikosti a vysok\u00e9mu v\u00fdkonu je ide\u00e1ln\u00ed volbou pro aplikace, kter\u00e9 vy\u017eaduj\u00ed maxim\u00e1ln\u00ed p\u0159enos to\u010div\u00e9ho momentu a zat\u00ed\u017een\u00ed.<br \/>Hlavn\u00edm rysem spir\u00e1lov\u00e9 p\u0159evodovky je, \u017ee m\u00e1 pevn\u00fd p\u0159evodov\u00fd pom\u011br, a to i v p\u0159\u00edpad\u011b, \u017ee st\u0159edov\u00e9 mezery nejsou dokonale nastaveny. Toto se n\u011bkdy ozna\u010duje jako z\u00e1kladn\u00ed pravidlo ozuben\u00ed. Spir\u00e1lov\u00e1 p\u0159evodovka je z hlediska radi\u00e1ln\u00ed rozte\u010de podobn\u00e1 pap\u00edrov\u00fdm \u010deln\u00edm ozuben\u00fdm kol\u016fm, proto\u017ee h\u0159\u00eddele v spir\u00e1lov\u00e9 p\u0159evodovce se k\u0159\u00ed\u017e\u00ed pod \u00fahlem. St\u0159edov\u00e1 mezera spir\u00e1lov\u00e9 p\u0159evodovky je stejn\u00e1 pro lev\u00fd i prav\u00fd prot\u011bj\u0161ek.<br \/>\u0158ada EP je dal\u0161\u00edm obl\u00edben\u00fdm modelem koaxi\u00e1ln\u00ed spir\u00e1lov\u00e9 p\u0159evodovky. Tato \u0159ada se vyzna\u010duje vysok\u00fdm to\u010div\u00fdm momentem a maxim\u00e1ln\u00edm reduk\u010dn\u00edm pom\u011brem 25,6:1. Je ide\u00e1ln\u00ed volbou pro plastik\u00e1\u0159sk\u00fd pr\u016fmysl a CZPT nab\u00edz\u00ed \u0161irokou \u0161k\u00e1lu model\u016f. Jejich osov\u00e1 vzd\u00e1lenost se pohybuje od 112 mm do 450 mm. \u0158ada EP m\u00e1 n\u011bkolik model\u016f s r\u016fzn\u00fdmi osov\u00fdmi vzd\u00e1lenostmi. Krom\u011b vysok\u00e9ho to\u010div\u00e9ho momentu a \u00fa\u010dinnosti m\u00e1 tato p\u0159evodovka n\u00edzkou hlu\u010dnost a vibrace a snadno se montuje a demontuje.<br \/>Dal\u0161\u00edm typem koaxi\u00e1ln\u00edch spir\u00e1lov\u00fdch p\u0159evodovek jsou planetov\u00e9 p\u0159evodovky. Maj\u00ed vysokou \u00fa\u010dinnost a hustotu v\u00fdkonu. Na rozd\u00edl od koaxi\u00e1ln\u00edch spir\u00e1lov\u00fdch p\u0159evodovek maj\u00ed planetov\u00e9 p\u0159evodovky osu ve stejn\u00e9m sm\u011bru jako v\u00fdstupn\u00ed h\u0159\u00eddel. Snadno se integruj\u00ed do st\u00e1vaj\u00edc\u00edch pohonn\u00fdch \u00fastroj\u00ed. Krom\u011b toho jsou kompaktn\u00ed a snadno se integruj\u00ed se st\u00e1vaj\u00edc\u00edmi pohonn\u00fdmi \u00fastroj\u00edmi. Pro servopohony jsou dal\u0161\u00ed skv\u011blou volbou.<br \/><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/gearbox\/c-gearbox-2.webp\" alt=\"p\u0159evodovka\" width=\"800\" title=\"\"><\/p>\n<h2>Epicyklick\u00e1 p\u0159evodovka<\/h2>\n<p>Planetick\u00e1 p\u0159evodovka je typ automatick\u00e9 p\u0159evodovky pou\u017e\u00edvan\u00e9 k pohonu automobil\u016f. Jej\u00ed hlavn\u00ed v\u00fdhodou je kompaktn\u00ed konstrukce a je spolehliv\u011bj\u0161\u00ed a \u00fa\u010dinn\u011bj\u0161\u00ed ne\u017e manu\u00e1ln\u00ed p\u0159evodovky. Skl\u00e1d\u00e1 se z centr\u00e1ln\u00edho kola a dvou planetov\u00fdch kol, uzav\u0159en\u00fdch v ozuben\u00e9m v\u011bnci zvan\u00e9m prstenec. Tento syst\u00e9m je u\u017eite\u010dn\u00fd pro \u0159idi\u010de, kte\u0159\u00ed pot\u0159ebuj\u00ed \u010dasto \u0159adit, proto\u017ee se p\u0159i n\u00e1hl\u00e9m \u0159azen\u00ed unav\u00ed.<br \/>Planetov\u00e1 p\u0159evodovka se skl\u00e1d\u00e1 ze t\u0159\u00ed r\u016fzn\u00fdch typ\u016f ozuben\u00fdch kol: korunov\u00e9ho kola, centr\u00e1ln\u00edho kola a prstencov\u00e9ho kola. Korunn\u00ed kolo je nejvn\u011bj\u0161\u00ed kolo a na vnit\u0159n\u00edm povrchu m\u00e1 \u00fahlov\u00e9 zuby. Pou\u017e\u00edv\u00e1 se ve spojen\u00ed s planetov\u00fdmi p\u0159evody k zaji\u0161t\u011bn\u00ed vysokorychlostn\u00edch p\u0159evod\u016f u vozidel. Centr\u00e1ln\u00ed kolo tak\u00e9 obrac\u00ed sm\u011br v\u00fdstupn\u00edho h\u0159\u00eddele. To pom\u00e1h\u00e1 sni\u017eovat chyby p\u0159evodu.<br \/>Planet\u00e1rn\u00ed p\u0159evodovka vyu\u017e\u00edv\u00e1 k p\u0159enosu v\u00fdkonu mezi planetami v\u00edce planet. Tento typ p\u0159evodovky je lehk\u00fd a vyzna\u010duje se vysokou hustotou v\u00fdkonu. Tato p\u0159evodovka m\u00e1 oproti standardn\u00ed jednostup\u0148ov\u00e9 p\u0159evodovce s paraleln\u00edmi osami n\u011bkolik v\u00fdhod, v\u010detn\u011b v\u00edcen\u00e1sobn\u00fdch drah zat\u00ed\u017een\u00ed, nerovnom\u011brn\u00e9ho rozd\u011blen\u00ed zat\u00ed\u017een\u00ed a f\u00e1zovan\u00e9ho z\u00e1b\u011bru. Planet\u00e1rn\u00ed p\u0159evodovky nav\u00edc vy\u017eaduj\u00ed slo\u017eit\u011bj\u0161\u00ed optimalizaci chyby p\u0159evodu ne\u017e jejich prot\u011bj\u0161ky, v\u010detn\u011b v\u00edce ne\u017e jednoho stupn\u011b.<br \/>C\u00edlem v\u00fdzkumu planetov\u00fdch p\u0159evodovek je zajistit co nejni\u017e\u0161\u00ed mo\u017enou chybu p\u0159evodu. Proces zahrnuje po\u010d\u00e1te\u010dn\u00ed n\u00e1vrh a podrobnou specifikaci. Syst\u00e9m je definov\u00e1n sv\u00fdm spektrem zat\u00ed\u017een\u00ed a po\u017eadovan\u00fdm p\u0159evodov\u00fdm pom\u011brem. Vypo\u010d\u00edtaj\u00ed se pr\u016fhyby elastick\u00e9 s\u00edt\u011b, aby se zjistila jej\u00ed pevnost a mno\u017estv\u00ed energie, kterou syst\u00e9m zvl\u00e1dne. Nakonec mikrogeometrick\u00e9 korekce minimalizuj\u00ed chybu p\u0159evodu. Tato vylep\u0161en\u00ed jsou kl\u00ed\u010dov\u00e1 pro celkovou \u00fa\u010dinnost planetov\u00fdch p\u0159evodovek.<\/p>\n<h2>\u0160roubov\u00e9 ozuben\u00ed extruderu<\/h2>\n<p>\u0160roubovice v \u0161ikm\u00e9m ozuben\u00ed extruderu je upevn\u011bna pod \u00fahlem, co\u017e umo\u017e\u0148uje v\u011bt\u0161\u00ed interakci s h\u0159\u00eddel\u00ed ve stejn\u00e9m sm\u011bru, ve kter\u00e9m se pohybuje. V d\u016fsledku toho jsou h\u0159\u00eddel a lo\u017eisko v neust\u00e1l\u00e9m kontaktu po dlouhou dobu. \u0160ikm\u00e9 ozuben\u00ed extruderu se obvykle pou\u017e\u00edv\u00e1 v aplikac\u00edch s n\u00edzk\u00fdm ru\u0161en\u00edm, jako je ocel, v\u00e1lcovny, dopravn\u00edky a ropn\u00fd pr\u016fmysl. V t\u011bchto aplikac\u00edch hraje roli tak\u00e9 ku\u017eelov\u00e9 ozuben\u00e9 kolo.<br \/>Pohon extruderu CZPT AEX byl speci\u00e1ln\u011b vyvinut pro tuto konkr\u00e9tn\u00ed aplikaci. P\u0159evodovky jsou kompaktn\u00ed a lehk\u00e9 a nab\u00edzej\u00ed v\u00fdjime\u010dnou hustotu v\u00fdkonu a dlouhou \u017eivotnost. Tyto p\u0159evodovky extruderu jsou vysoce spolehliv\u00e9 a lze je pou\u017e\u00edt v \u0161irok\u00e9 \u0161k\u00e1le aplikac\u00ed, v\u010detn\u011b zpracov\u00e1n\u00ed gumy, v\u00fdroby potravin a recykla\u010dn\u00edch z\u00e1vod\u016f. CZPT nab\u00edz\u00ed standardn\u00ed i zak\u00e1zkov\u00e9 p\u0159evodovky pro v\u00e1\u0161 extruder.<br \/>Dal\u0161\u00ed v\u00fdhodou \u0161ikm\u00e9ho ozuben\u00e9ho kola je jeho v\u0161estrannost. Proto\u017ee zuby \u0161ikm\u00e9ho ozuben\u00e9ho kola jsou sklon\u011bny pod ur\u010dit\u00fdm \u00fahlem, lze je nastavit tak, aby spl\u0148ovaly specifick\u00e9 pot\u0159eby dan\u00e9 aplikace. Tato ozuben\u00e1 kola maj\u00ed tak\u00e9 v\u00fdhodu v eliminaci hluku a r\u00e1z\u016f zp\u016fsoben\u00fdch p\u0159\u00edm\u00fdmi zuby. Na rozd\u00edl od jin\u00fdch typ\u016f ozuben\u00fdch kol jsou schopna dos\u00e1hnout \u0161irok\u00e9ho rozsahu zat\u00ed\u017een\u00ed, od mal\u00fdch po velk\u00e9. Tato \u0161ikm\u00e1 ozuben\u00e1 kola jsou velmi odoln\u00e1 a p\u0159edstavuj\u00ed nejlep\u0161\u00ed volbu pro aplikace s vysok\u00fdm zat\u00ed\u017een\u00edm.<br \/>Krom\u011b toho maj\u00ed asymetrick\u00e1 spir\u00e1lov\u00e1 ozuben\u00e1 kola zv\u00fd\u0161enou flexibilitu, zat\u00edmco asymetrick\u00e1 spir\u00e1lov\u00e1 ozuben\u00e1 kola maj\u00ed ni\u017e\u0161\u00ed ohybovou tuhost. Pom\u011br zub\u016f k h\u0159\u00eddeli m\u00e1 pozitivn\u00ed vliv na pevnost ozuben\u00e9ho kola. Asymetrick\u00e1 spir\u00e1lov\u00e1 ozuben\u00e1 kola se nav\u00edc sn\u00e1ze vyr\u00e1b\u011bj\u00ed. Ne\u017e si ale koup\u00edte dal\u0161\u00ed ozuben\u00e9 kolo pro extruder, ujist\u011bte se, \u017ee v\u00edte, do \u010deho jdete.<br \/><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/gearbox\/b-gearbox-2.webp\" alt=\"p\u0159evodovka\" width=\"800\" title=\"\"><\/p>\n<h2>1stup\u0148ov\u00e1 p\u0159evodovka<\/h2>\n<p>Spole\u010dnost CZPT Group Components vyr\u00e1b\u00ed jednostup\u0148ovou p\u0159evodovku. M\u00e1 potenci\u00e1l u\u010dinit automobily efektivn\u011bj\u0161\u00edmi a ekologi\u010dt\u011bj\u0161\u00edmi. P\u0159evodov\u00fd pom\u011br hnac\u00edho \u00fastroj\u00ed automobilu je kl\u00ed\u010dov\u00fd pro dosa\u017een\u00ed maxim\u00e1ln\u00edho v\u00fdkonu a rychlosti. Jednostup\u0148ov\u00e1 p\u0159evodovka obvykle poskytuje maximum 200 kon\u00ed. Rychlost, p\u0159i kter\u00e9 m\u016f\u017ee automobil tohoto v\u00fdkonu dos\u00e1hnout, v\u0161ak mus\u00ed b\u00fdt vysok\u00e1, aby se pln\u011b vyu\u017eil potenci\u00e1l elektromotoru. Jak tedy m\u016f\u017ee jednostup\u0148ov\u00e1 p\u0159evodovka zlep\u0161it rychlost a to\u010div\u00fd moment automobilu?<br \/>Jednostup\u0148ov\u00e1 p\u0159evodovka je mechanick\u00e9 za\u0159\u00edzen\u00ed pou\u017e\u00edvan\u00e9 k p\u0159ep\u00edn\u00e1n\u00ed mezi druh\u00fdm a t\u0159et\u00edm rychlostn\u00edm stupn\u011bm. M\u016f\u017ee obsahovat v\u00edce soukol\u00ed, nap\u0159\u00edklad sd\u00edlen\u00e9 st\u0159edn\u00ed soukol\u00ed pro p\u0159ep\u00edn\u00e1n\u00ed mezi druh\u00fdm a t\u0159et\u00edm rychlostn\u00edm stupn\u011bm. M\u016f\u017ee m\u00edt tak\u00e9 mezilehl\u00e9 soukol\u00ed, kter\u00e9 p\u0159edstavuje p\u0159ep\u00ednateln\u00fd p\u0159evodov\u00fd stupe\u0148 v obou \u010d\u00e1ste\u010dn\u00fdch p\u0159evodech. Vyn\u00e1lez tak\u00e9 zahrnuje mechanismus, kter\u00fd usnad\u0148uje \u0159azen\u00ed. Patentov\u00e9 n\u00e1roky jsou podrobn\u011b pops\u00e1ny n\u00ed\u017ee. Typick\u00e1 jednostup\u0148ov\u00e1 p\u0159evodovka m\u016f\u017ee obsahovat dv\u011b \u010d\u00e1sti.<br \/>Jednostup\u0148ov\u00e1 p\u0159evodovka m\u00e1 obecn\u011b a\u017e sedm rychlostn\u00edch stup\u0148\u016f pro j\u00edzdu vp\u0159ed, p\u0159i\u010dem\u017e ka\u017ed\u00fd z nich odpov\u00edd\u00e1 jin\u00e9 rychlosti. Jednostup\u0148ov\u00e1 p\u0159evodovka m\u016f\u017ee m\u00edt p\u011bt r\u016fzn\u00fdch sad p\u0159evod\u016f a p\u011bt r\u016fzn\u00fdch p\u0159evodov\u00fdch stup\u0148\u016f. M\u016f\u017ee m\u00edt synchronizovan\u00e9 sady p\u0159evod\u016f nebo sady p\u0159evod\u016f \u201elast shelf\u201c. V obou p\u0159\u00edpadech jsou p\u0159evody uspo\u0159\u00e1d\u00e1ny tak, aby se maximalizovala jejich \u00fa\u010dinnost. Pokud jsou p\u0159evody um\u00edst\u011bny na opa\u010dn\u00fdch stran\u00e1ch vozu, m\u016f\u017ee b\u00fdt p\u0159evodovka dvoustup\u0148ov\u00e1.<br \/>Spole\u010dnost CZPT Transmission se specializuje na v\u00fdrobu vysokorychlostn\u00edch p\u0159evodovek. Stroj na v\u00fdrobu p\u0159evodovek Milltronics HBM110XT od t\u00e9to spole\u010dnosti je pro tuto pr\u00e1ci perfektn\u00edm n\u00e1strojem. Tento stroj m\u00e1 velk\u00fd pracovn\u00ed st\u016fl a vysokou nosnost, co\u017e z n\u011bj \u010din\u00ed v\u0161estrannou volbu pro mnoho druh\u016f aplikac\u00ed. Existuje tak\u00e9 \u0161irok\u00e1 \u0161k\u00e1la p\u0159evodovek CZPT pro automobilov\u00fd pr\u016fmysl.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/gearbox\/gearbox-l1.webp\" alt=\"China high quality Cylindrical roller bearing NU 2209 ECP for gearboxes, agricultural machinery, pumps, compressors, and electric motors.     e-gear transmission\t\" title=\"\"><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/gearbox\/gearbox-l2.webp\" alt=\"China high quality Cylindrical roller bearing NU 2209 ECP for gearboxes, agricultural machinery, pumps, compressors, and electric motors.     e-gear transmission\t\" title=\"\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Type: Roller, rollerStructure: cylindrical, cylindricalApplicable Industries: Manufacturing Plant, Farms, Construction works\u00a0, Energy &amp; MiningModel Number: NU 2209 ECPPrecision Rating: P2 P4 P5 P6 P0Seals Type: OPENNumber of Row: Single rowMaterial: Bearing Steel(GCr15),Chrome steel,CarburizedCertificate: ISO 9Main market: Eastern Europe,Southeast Asia, South AmericaStock: ReadyMOQ: 1PCPayment Term: T\/TWarranty: 1 YearPackaging Details: wooden box carton box and pallet or [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[2],"tags":[2949,2950,2190,2952,2953,2951,2211,2954,2264,2955,2956,2957,2958,2959,2960,2961],"class_list":["post-443","post","type-post","status-publish","format-standard","hentry","category-product-catalog","tag-agricultural-bearing","tag-agricultural-roller","tag-bearing","tag-bearing-agricultural","tag-bearing-china","tag-bearing-cylindrical-roller","tag-bearing-for","tag-bearing-for-roller","tag-bearing-roller-bearing","tag-china-bearing-bearing","tag-cylindrical-bearing","tag-cylindrical-roller-bearing","tag-ecp-bearing","tag-high-bearing","tag-nu-bearing","tag-roller-bearing-cylindrical"],"_links":{"self":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts\/443","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/comments?post=443"}],"version-history":[{"count":0,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts\/443\/revisions"}],"wp:attachment":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/media?parent=443"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/categories?post=443"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/tags?post=443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}