{"id":1571,"date":"2023-09-30T00:29:51","date_gmt":"2023-09-30T00:29:51","guid":{"rendered":"http:\/\/wormwheelgear.top\/china-standard-czpt-slewing-gear-for-container-cranes-21%e2%80%b2%e2%80%b2-worm-gear-motor\/"},"modified":"2023-09-30T00:29:51","modified_gmt":"2023-09-30T00:29:51","slug":"china-standard-czpt-slewing-gear-for-container-cranes-21%e2%80%b2%e2%80%b2-worm-gear-motor","status":"publish","type":"post","link":"https:\/\/wormwheelgear.top\/pt\/china-standard-czpt-slewing-gear-for-container-cranes-21%e2%80%b2%e2%80%b2-worm-gear-motor\/","title":{"rendered":"China Standard CZPT Slewing Gear for Container Cranes (21\u2032\u2032) worm gear motor"},"content":{"rendered":"
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Descri\u00e7\u00e3o do produto<\/h2>\n

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CHINAMFG Bearing is short for HangZhou CHINAMFG SPECIAL HEAVY-DUTY AND LARGE BEARING MANUFACTURING CO.;,; LTD.;<\/p>\n

.; Introduction of CHINAMFG heavy load slewing drive
Slewing Drive is also called slewing gear,; worm gear,; worm drive,; rotary drive,; slew drive,; worm gear reducer and rotary drive unit.; At present the majority of such devices are caller Slewing Drive.;
LYHY heavy load slewing drive is usually composed of a slewing ring,; worm,; casting housing,; and standard components likebearing and bolts,; etc.; While used in photovoltaic power generation system,; the slewing drive is usually used in combination with DC planetary speed reducer motor and AC speed reducer motor.; While used in engineering equipment,; it is regularly used in combination with hydraulic motor to function as power driving system.;<\/p>\n

2.; Structure
According to the raceway diameter of the slewing ring,; a heavy load slewing drive include M3 ich,; M5 inch,; M7 inch,; M9 inch,; M12 inch,; M14 inch,; M17 inch,; M21 inch,; M25inch,; H14 inch,; H17 inch,; H21 inch and H25 inch.;<\/p>\n

3.; Features:;
Heavy load slewing drive is a special bearing.; And a slewing drive is usually composed of a slewing ring,; worm,; casting housing,; and standard components like bearing and bolts,; etc.;
Slewing drive is able to sustain more axial load,; radial load and tilting moment.; Turntable or frame rotates at azimuth and elevation driven by slewing drive.;<\/p>\n

4.; Application:;
Slewing drives are widely used in solar power generation tracking system,; timber grab,; special vehicle,; heavy-duty flat-panel truck,; container cranes,; overhead working truck,; truck mounted crane,; automobile crane and aerial vehicles,; cranes,; gantry cranes,; small wind power stations,; space communications,; satellite receiver,; etc.;<\/p>\n

LYHY can also design and make other standard and non-standard Slewing Drives as per customer’s different technical requirements.; For more information about the slewing drive,; please contact CHINAMFG Bearing sales department.; We will give you the best technical support.;<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Modelo<\/td>\nRated output torque &sol;KN-m<\/td>\nTilting Moment torque &sol;KN-m<\/td>\nLoad &sol;KN<\/td>\nGear ratio<\/td>\nSelf-locking gears<\/td>\nWeight &lpar;KG);<\/td>\n<\/tr>\n
Static load rating,; axial<\/td>\nStatic load rating,;radial<\/td>\nDynamic load rating,; axial<\/td>\nDynamic load rating,;radial<\/td>\n<\/tr>\n
3″<\/td>\n0.;25<\/td>\n0.;5<\/td>\n30<\/td>\n16.;6<\/td>\n9.;6<\/td>\n8.;4<\/td>\n62:;01:;00<\/td>\nyes<\/td>\n12<\/td>\n<\/tr>\n
5″<\/td>\n0.;37<\/td>\n0.;8<\/td>\n76<\/td>\n22.;6<\/td>\n13.;8<\/td>\n11.;8<\/td>\n62:;01:;00<\/td>\nyes<\/td>\n18<\/td>\n<\/tr>\n
7″<\/td>\n1.;3<\/td>\n13.;5<\/td>\n133<\/td>\n53<\/td>\n32<\/td>\n28<\/td>\n73:;01:;00<\/td>\nyes<\/td>\n23<\/td>\n<\/tr>\n
9″<\/td>\n9.;2<\/td>\n33.;9<\/td>\n338<\/td>\n135<\/td>\n81<\/td>\n71<\/td>\n61:;01:;00<\/td>\nyes<\/td>\n50<\/td>\n<\/tr>\n
12″<\/td>\n11.;7<\/td>\n54.;3<\/td>\n475<\/td>\n190<\/td>\n114<\/td>\n100<\/td>\n78:;01:;00<\/td>\nyes<\/td>\n60<\/td>\n<\/tr>\n
14″<\/td>\n12.;7<\/td>\n67.;8<\/td>\n555<\/td>\n222<\/td>\n133<\/td>\n117<\/td>\n85:;01:;00<\/td>\nyes<\/td>\n73<\/td>\n<\/tr>\n
17″<\/td>\n18.;5<\/td>\n135.;6<\/td>\n975<\/td>\n390<\/td>\n235<\/td>\n205<\/td>\n102:;01:;00<\/td>\nyes<\/td>\n110<\/td>\n<\/tr>\n
21″<\/td>\n29<\/td>\n203<\/td>\n1598<\/td>\n640<\/td>\n385<\/td>\n335<\/td>\n125:;01:;00<\/td>\nyes<\/td>\n158<\/td>\n<\/tr>\n
25″<\/td>\n34<\/td>\n271<\/td>\n2360<\/td>\n945<\/td>\n590<\/td>\n470<\/td>\n150:;01:;00<\/td>\nyes<\/td>\n230<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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<\/div>\n
\n\n\n\n\n\n\n\n
Aplicativo:<\/th>\nInd\u00fastria<\/td>\n<\/tr>\n
Dureza:<\/th>\nEndurecido<\/td>\n<\/tr>\n
M\u00e9todo de fabrica\u00e7\u00e3o:<\/th>\nRolling Gear<\/td>\n<\/tr>\n
Formato da por\u00e7\u00e3o dentada:<\/th>\nCurved Gear<\/td>\n<\/tr>\n
Material:<\/th>\nBearing Steel<\/td>\n<\/tr>\n
Tipo:<\/th>\nWorm And Wormwheel<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n\n\n\n
Personaliza\u00e7\u00e3o:<\/th>\n\n
\n
\n Dispon\u00edvel\n <\/div>\n

|<\/span><\/p>\n

<\/i>Solicita\u00e7\u00e3o personalizada<\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n

\"engrenagem<\/p>\n

Qual \u00e9 a vida \u00fatil t\u00edpica de uma engrenagem sem-fim?<\/h3>\n

A vida \u00fatil de uma engrenagem sem-fim t\u00edpica pode variar dependendo de diversos fatores, incluindo a qualidade dos materiais, o projeto, as condi\u00e7\u00f5es de opera\u00e7\u00e3o, as pr\u00e1ticas de manuten\u00e7\u00e3o e a aplica\u00e7\u00e3o espec\u00edfica. A seguir, uma explica\u00e7\u00e3o detalhada dos fatores que influenciam a vida \u00fatil de uma engrenagem sem-fim:<\/p>\n

1. Qualidade dos materiais:<\/strong> A escolha dos materiais utilizados na constru\u00e7\u00e3o da engrenagem sem-fim impacta significativamente sua vida \u00fatil. Materiais de alta qualidade, como a\u00e7o temperado ou bronze, oferecem maior durabilidade, resist\u00eancia ao desgaste e longevidade em compara\u00e7\u00e3o com materiais de qualidade inferior. A sele\u00e7\u00e3o de materiais adequados com base nos requisitos da aplica\u00e7\u00e3o \u00e9 crucial para se obter uma vida \u00fatil mais longa.<\/p>\n

2. Considera\u00e7\u00f5es de projeto:<\/strong> O projeto da engrenagem sem-fim, incluindo fatores como perfil do dente, tamanho e distribui\u00e7\u00e3o de carga, pode influenciar sua vida \u00fatil. Engrenagens sem-fim bem projetadas, com geometria de dente otimizada e capacidade de carga adequada, tendem a ter uma vida \u00fatil mais longa. Al\u00e9m disso, recursos como sistemas de lubrifica\u00e7\u00e3o e mecanismos anti-folga tamb\u00e9m podem contribuir para maior durabilidade e prolongamento da vida \u00fatil.<\/p>\n

3. Condi\u00e7\u00f5es de funcionamento:<\/strong> As condi\u00e7\u00f5es de opera\u00e7\u00e3o da engrenagem sem-fim desempenham um papel significativo na determina\u00e7\u00e3o de sua vida \u00fatil. Fatores como magnitude da carga, velocidade, temperatura e condi\u00e7\u00f5es ambientais podem afetar as caracter\u00edsticas de desgaste e fadiga da engrenagem. A escolha adequada da engrenagem sem-fim para atender aos requisitos da aplica\u00e7\u00e3o e a garantia de que ela opere dentro dos limites especificados podem ajudar a prolongar sua vida \u00fatil.<\/p>\n

4. Pr\u00e1ticas de manuten\u00e7\u00e3o:<\/strong> A manuten\u00e7\u00e3o regular e a lubrifica\u00e7\u00e3o adequada s\u00e3o essenciais para maximizar a vida \u00fatil de uma engrenagem sem-fim. A lubrifica\u00e7\u00e3o adequada ajuda a reduzir o atrito, o desgaste e a gera\u00e7\u00e3o de calor, prolongando assim a vida \u00fatil da engrenagem. Inspe\u00e7\u00f5es regulares, reposi\u00e7\u00e3o de lubrificante e substitui\u00e7\u00e3o oportuna de componentes desgastados ou danificados s\u00e3o pr\u00e1ticas de manuten\u00e7\u00e3o importantes que podem impactar positivamente a vida \u00fatil da engrenagem sem-fim.<\/p>\n

5. Fatores espec\u00edficos da aplica\u00e7\u00e3o:<\/strong> A aplica\u00e7\u00e3o espec\u00edfica em que a engrenagem sem-fim \u00e9 utilizada tamb\u00e9m pode influenciar sua vida \u00fatil. Fatores como ciclos de opera\u00e7\u00e3o, n\u00edveis de torque, cargas de choque e ciclos de trabalho variam entre as aplica\u00e7\u00f5es e podem impactar o desgaste e a fadiga sofridos pela engrenagem. Compreender os requisitos e demandas espec\u00edficos da aplica\u00e7\u00e3o e selecionar uma engrenagem sem-fim com a classifica\u00e7\u00e3o e o projeto adequados para essas condi\u00e7\u00f5es pode contribuir para uma vida \u00fatil mais longa.<\/p>\n

Devido \u00e0s varia\u00e7\u00f5es em materiais, projetos, condi\u00e7\u00f5es de opera\u00e7\u00e3o e pr\u00e1ticas de manuten\u00e7\u00e3o, \u00e9 dif\u00edcil determinar uma vida \u00fatil espec\u00edfica para uma engrenagem sem-fim t\u00edpica. No entanto, com a sele\u00e7\u00e3o, instala\u00e7\u00e3o e manuten\u00e7\u00e3o adequadas, as engrenagens sem-fim podem ter uma vida \u00fatil que varia de alguns anos a d\u00e9cadas, dependendo dos fatores mencionados acima.<\/p>\n

Vale ressaltar que o monitoramento do desempenho da engrenagem sem-fim por meio de inspe\u00e7\u00f5es regulares e a corre\u00e7\u00e3o de quaisquer sinais de desgaste, danos ou folga excessiva podem ajudar a identificar problemas potenciais precocemente e prolongar a vida \u00fatil da engrenagem. Al\u00e9m disso, seguir as diretrizes e recomenda\u00e7\u00f5es do fabricante em rela\u00e7\u00e3o aos intervalos de manuten\u00e7\u00e3o, tipos de lubrifica\u00e7\u00e3o e limites de opera\u00e7\u00e3o pode contribuir significativamente para maximizar a vida \u00fatil de uma engrenagem sem-fim.<\/p>\n

\"engrenagem<\/p>\n

Can worm gears be used in both horizontal and vertical orientations?<\/h3>\n

Yes, worm gears can be used in both horizontal and vertical orientations. Here’s a detailed explanation of the suitability of worm gears for different orientations:<\/p>\n

1. Horizontal Orientation:<\/strong> Worm gears are commonly used in horizontal orientations and are well-suited for such applications. In a horizontal configuration, the worm gear’s weight is primarily supported by the bearings and housing. The lubrication and load-carrying capabilities of the gear design are optimized for horizontal operation, allowing for efficient power transmission and torque generation. Horizontal worm gear applications include conveyor systems, mixers, mills, and many other industrial machinery setups.<\/p>\n

2. Vertical Orientation:<\/strong> Worm gears can also be used in vertical orientations, although there are some additional considerations to address in such cases. In a vertical configuration, the weight of the worm gear exerts an axial force on the worm shaft, which can introduce additional load and affect the gear’s performance. To ensure proper operation in a vertical orientation, the following factors should be considered:<\/p>\n

    \n
  • Thrust load handling:<\/strong> Vertical orientations impose a thrust load on the worm gear due to the weight of the gear and any additional external loads. The gear design should be capable of handling and transmitting this thrust load without excessive wear or deformation. Proper bearing selection and lubrication are crucial to support the axial load and maintain optimal performance.<\/li>\n
  • Lubrifica\u00e7\u00e3o:<\/strong> Lubrication becomes even more critical in vertical worm gear applications. Adequate lubrication ensures proper lubricant film formation to minimize friction, reduce wear, and dissipate heat generated during operation. Careful consideration should be given to the lubricant type, viscosity, and lubrication method to ensure effective lubrication, particularly in the upper parts of the gear where lubricant distribution may be more challenging.<\/li>\n
  • Backlash control:<\/strong> In vertical orientations, gravity can cause the load to act on the gear in the opposite direction, potentially leading to increased backlash. Proper gear design, including tooth geometry and clearance adjustments, can help minimize backlash and ensure precise motion control and positional stability.<\/li>\n
  • Bearing selection:<\/strong> The choice of bearings becomes crucial in vertical worm gear applications. Thrust bearings or combinations of thrust and radial bearings may be required to handle the axial and radial loads effectively. Bearings with appropriate load-carrying capacities and stiffness are selected to ensure smooth operation and minimize deflection under vertical loads.<\/li>\n
  • Sealing:<\/strong> Vertical orientations may require additional sealing measures to prevent lubricant leakage and ingress of contaminants. Proper sealing and protection mechanisms, such as seals or gaskets, should be implemented to maintain the integrity of the gear system and ensure reliable operation.<\/li>\n<\/ul>\n

    In summary, worm gears can be utilized in both horizontal and vertical orientations. However, certain considerations related to thrust load handling, lubrication, backlash control, bearing selection, and sealing should be taken into account for vertical applications. By addressing these factors appropriately, worm gears can effectively transmit power and torque, whether in horizontal or vertical configurations.<\/p>\n

    \"engrenagem<\/p>\n

    Como escolher o tamanho certo de engrenagem sem-fim para sua aplica\u00e7\u00e3o?<\/h3>\n

    Escolher a engrenagem sem-fim do tamanho certo para sua aplica\u00e7\u00e3o envolve considerar diversos fatores para garantir desempenho e durabilidade ideais. Aqui est\u00e3o as principais considera\u00e7\u00f5es:<\/p>\n

    Requisitos de carga:<\/h4>\n

    Determine a carga m\u00e1xima que a engrenagem sem-fim precisar\u00e1 transmitir. Isso inclui tanto o torque (for\u00e7a rotacional) quanto a carga axial (for\u00e7a ao longo do eixo da engrenagem). Calcule ou estime as cargas de pico e cont\u00ednuas que a engrenagem suportar\u00e1 durante a opera\u00e7\u00e3o. Considere fatores como cargas de impacto, for\u00e7as din\u00e2micas e varia\u00e7\u00f5es nas condi\u00e7\u00f5es de carga. Essas informa\u00e7\u00f5es ajudar\u00e3o a determinar a capacidade de carga necess\u00e1ria da engrenagem sem-fim.<\/p>\n

    Rela\u00e7\u00e3o de transmiss\u00e3o:<\/h4>\n

    Determine a rela\u00e7\u00e3o de transmiss\u00e3o ideal para sua aplica\u00e7\u00e3o. A rela\u00e7\u00e3o de transmiss\u00e3o determina a redu\u00e7\u00e3o de velocidade e a multiplica\u00e7\u00e3o de torque proporcionadas pelo sistema de engrenagem helicoidal. Considere os requisitos espec\u00edficos da sua aplica\u00e7\u00e3o, como a velocidade de sa\u00edda desejada e o torque necess\u00e1rio para acionar a carga. Selecione uma engrenagem helicoidal com uma rela\u00e7\u00e3o de transmiss\u00e3o que atenda aos requisitos da sua aplica\u00e7\u00e3o, levando em considera\u00e7\u00e3o as limita\u00e7\u00f5es das op\u00e7\u00f5es de engrenagem dispon\u00edveis.<\/p>\n

    Efici\u00eancia:<\/h4>\n

    Considere os requisitos de efici\u00eancia da sua aplica\u00e7\u00e3o. Engrenagens helicoidais geralmente apresentam menor efici\u00eancia em compara\u00e7\u00e3o com outros tipos de engrenagens devido ao deslizamento entre o parafuso sem-fim e a coroa. Se a efici\u00eancia for crucial para sua aplica\u00e7\u00e3o, escolha um projeto de engrenagem helicoidal e materiais que ofere\u00e7am maior efici\u00eancia, como uma engrenagem helicoidal de dupla envolvente.<\/p>\n

    Restri\u00e7\u00f5es de espa\u00e7o:<\/h4>\n

    Avalie o espa\u00e7o dispon\u00edvel para o conjunto da engrenagem sem-fim em sua aplica\u00e7\u00e3o. Considere as dimens\u00f5es da engrenagem sem-fim, incluindo di\u00e2metro, comprimento e requisitos de montagem. Certifique-se de que a engrenagem sem-fim escolhida caiba no espa\u00e7o dispon\u00edvel sem comprometer outros componentes ou a funcionalidade.<\/p>\n

    Velocidade e condi\u00e7\u00f5es de opera\u00e7\u00e3o:<\/h4>\n

    Considere a velocidade de opera\u00e7\u00e3o e as condi\u00e7\u00f5es ambientais em que a engrenagem sem-fim ir\u00e1 operar. Algumas engrenagens sem-fim t\u00eam limita\u00e7\u00f5es de velocidade devido a fatores como gera\u00e7\u00e3o de calor e requisitos de lubrifica\u00e7\u00e3o. Certifique-se de que a engrenagem sem-fim selecionada seja adequada para a faixa de velocidade prevista e possa suportar a temperatura, a umidade e outros fatores ambientais da sua aplica\u00e7\u00e3o.<\/p>\n

    Padr\u00f5es de fabrica\u00e7\u00e3o e qualidade:<\/h4>\n

    Selecione uma engrenagem sem-fim que esteja em conformidade com os padr\u00f5es de fabrica\u00e7\u00e3o e requisitos de qualidade reconhecidos. Procure engrenagens sem-fim de fabricantes conceituados que ofere\u00e7am produtos confi\u00e1veis \u200b\u200be dur\u00e1veis. Considere fatores como a qualidade do material, o acabamento superficial e a precis\u00e3o no processo de fabrica\u00e7\u00e3o da engrenagem.<\/p>\n

    Ao avaliar cuidadosamente esses fatores e considerar os requisitos espec\u00edficos da sua aplica\u00e7\u00e3o, voc\u00ea pode escolher a engrenagem sem-fim do tamanho certo que atenda \u00e0s suas necessidades de desempenho, carga e espa\u00e7o, resultando em um sistema de engrenagens confi\u00e1vel e eficiente.<\/p>\n

    \"China\"China
    editor by CX 2023-09-30<\/p>","protected":false},"excerpt":{"rendered":"

    Product Description CHINAMFG Bearing is short for HangZhou CHINAMFG SPECIAL HEAVY-DUTY AND LARGE BEARING MANUFACTURING CO.;,; LTD.; .; Introduction of CHINAMFG heavy load slewing driveSlewing Drive is also called slewing gear,; worm gear,; worm drive,; rotary drive,; slew drive,; worm gear reducer and rotary drive unit.; At present the majority of such devices are caller […]<\/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":[1],"tags":[],"class_list":["post-1571","post","type-post","status-publish","format-standard","hentry","category-product-catalog"],"_links":{"self":[{"href":"https:\/\/wormwheelgear.top\/pt\/wp-json\/wp\/v2\/posts\/1571","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wormwheelgear.top\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wormwheelgear.top\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wormwheelgear.top\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wormwheelgear.top\/pt\/wp-json\/wp\/v2\/comments?post=1571"}],"version-history":[{"count":0,"href":"https:\/\/wormwheelgear.top\/pt\/wp-json\/wp\/v2\/posts\/1571\/revisions"}],"wp:attachment":[{"href":"https:\/\/wormwheelgear.top\/pt\/wp-json\/wp\/v2\/media?parent=1571"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wormwheelgear.top\/pt\/wp-json\/wp\/v2\/categories?post=1571"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wormwheelgear.top\/pt\/wp-json\/wp\/v2\/tags?post=1571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}