{"id":1801,"date":"2026-04-15T07:48:43","date_gmt":"2026-04-15T07:48:43","guid":{"rendered":"https:\/\/worm-reducers.xyz\/?post_type=product&#038;p=1801"},"modified":"2026-04-15T07:48:43","modified_gmt":"2026-04-15T07:48:43","slug":"vrv030-worm-gear-reducer-ondrives-rino-p70-replacement","status":"publish","type":"product","link":"https:\/\/worm-reducers.xyz\/pt\/produto\/vrv030-worm-gear-reducer-ondrives-rino-p70-replacement\/","title":{"rendered":"Redutor de engrenagem helicoidal VRV030 | Substitui\u00e7\u00e3o do Ondrives Rino P70"},"content":{"rendered":"<div style=\"font-family: 'Helvetica Neue','Arial',sans-serif; color: #2d2d2d; max-width: 1200px; margin: 0 auto; padding: 0 3%; word-break: break-word; overflow-wrap: break-word;\">\n<p><!-- M01 OVERVIEW --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #162d5a; border-bottom: 3px solid #27ae60; padding-bottom: 10px; margin-top: 36px;\">Redutor de rosca sem-fim VRV030 de grande porte \u2014 S\u00e9rie P70, 6,4 kg, Fr2 800 N<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 24px; align-items: flex-start; margin: 20px 0;\">\n<div style=\"flex: 1; min-width: 260px;\">\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">O VRV030 P70 \u00e9 a variante de grande porte da linha de precis\u00e3o VRV030. <strong>redutor de engrenagem helicoidal<\/strong> series. At 6.4 kg with a maximum output radial load of 800 N and output axial load of 600 N, it is sized for large robot arm joints, antenna azimuth and elevation drives, satellite positioning mechanisms, and heavy automation actuators where the P45 (Fr2=450 N) is at or near its load limit. The P70&#8217;s 200 N input radial load capacity also accommodates pulley-coupled and eccentrically-loaded input drives that would overload the P45&#8217;s Fr1=60 N limit.<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">A faixa de rela\u00e7\u00e3o de 10:1 a 120:1 \u00e9 id\u00eantica \u00e0 do P45, e os dados de efici\u00eancia em cada rela\u00e7\u00e3o s\u00e3o muito pr\u00f3ximos \u2014 90% em 10:1, caindo para 50% em 120:1 (comparado a 47% para o P45 em 120:1, uma diferen\u00e7a marginal). A geometria com maior dist\u00e2ncia entre centros do P70 significa que a in\u00e9rcia refletida na entrada \u00e9 de aproximadamente 6,04\u00d710\u207b\u2075 kg\u00b7m\u00b2 em 10:1 \u2014 cerca de 10 vezes maior que a do P45 na mesma rela\u00e7\u00e3o, um valor importante para o ajuste do servo ao substituir uma unidade OEM P70 ou ao atualizar de um frame menor.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1803 aligncenter\" src=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/VRV030-Series-Worm-Gear-Reducer-1.webp\" alt=\"Redutor de engrenagem helicoidal s\u00e9rie VRV030 1\" width=\"600\" height=\"600\" srcset=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/VRV030-Series-Worm-Gear-Reducer-1.webp 600w, https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/VRV030-Series-Worm-Gear-Reducer-1-480x480.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" \/><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0;\">Three backlash accuracy classes \u2014 standard (\u22640.50\u00b0), A (\u22640.13\u00b0), and AR (\u22640.066\u00b0) \u2014 are available for every ratio. Shell Gadus S5 V4P 2.5 grease lubrication makes the P70 orientation-independent, which matters for the satellite and antenna positioning drives that make up a significant part of the P70&#8217;s application base. The VRV030 P70 is an aftermarket-compatible replacement for the Ondrives &amp; Rino P70 worm gear reducer.<\/p>\n<\/div>\n<\/div>\n<p><!-- M02 SPEC TABLES \u2014 FULLY PRESERVED --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #162d5a; border-bottom: 2px solid #d6e8f5; padding-bottom: 8px; margin-top: 40px;\">Especifica\u00e7\u00f5es t\u00e9cnicas \u2014 VRV030 P70<\/h2>\n<h3 style=\"font-size: clamp(15px,2vw+10px,20px); color: #162d5a; margin-top: 18px;\">Par\u00e2metros mec\u00e2nicos e de lubrifica\u00e7\u00e3o<\/h3>\n<div style=\"overflow-x: auto; width: 100%; margin: 0 0 20px;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(12px,1.6vw+8px,15px);\" border=\"1\">\n<thead>\n<tr style=\"background: #162d5a; color: #fff;\">\n<th style=\"padding: 9px 12px; border: 1px solid #1e3a6e;\">Especifica\u00e7\u00e3o<\/th>\n<th style=\"padding: 9px 12px; border: 1px solid #1e3a6e;\">Valor<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #eef3fa;\">\n<td style=\"padding: 9px 12px; font-weight: bold; border: 1px solid #c8d5e6;\">Intervalo de propor\u00e7\u00e3o<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d5e6;\">10:1 \u2014 120:1 (7 etapas padr\u00e3o)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #eef3fa; border: 1px solid #c8d5e6;\">Peso<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d5e6;\">6,4 kg<\/td>\n<\/tr>\n<tr style=\"background: #eef3fa;\">\n<td style=\"padding: 9px 12px; font-weight: bold; border: 1px solid #c8d5e6;\">Velocidade nominal de entrada [S1 T\u2082n] n1nom<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d5e6;\">1.000 min\u207b\u00b9 (r\/min)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #eef3fa; border: 1px solid #c8d5e6;\">Velocidade m\u00e1xima de entrada n1max<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d5e6;\">3.000 min\u207b\u00b9 (r\/min)<\/td>\n<\/tr>\n<tr style=\"background: #eef3fa;\">\n<td style=\"padding: 9px 12px; font-weight: bold; border: 1px solid #c8d5e6;\">Lubrifica\u00e7\u00e3o<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d5e6;\">Graxa - Shell Gadus S5 V4P 2.5<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #eef3fa; border: 1px solid #c8d5e6;\">Temperatura m\u00e1xima de opera\u00e7\u00e3o<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d5e6;\">\u2248 60\u00b0C<\/td>\n<\/tr>\n<tr style=\"background: #eef3fa;\">\n<td style=\"padding: 9px 12px; font-weight: bold; border: 1px solid #c8d5e6;\">Carga radial m\u00e1xima de entrada Fr1<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d5e6;\">200 N<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #eef3fa; border: 1px solid #c8d5e6;\">Carga radial m\u00e1xima de sa\u00edda Fr2<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d5e6;\">800 N<\/td>\n<\/tr>\n<tr style=\"background: #eef3fa;\">\n<td style=\"padding: 9px 12px; font-weight: bold; border: 1px solid #c8d5e6;\">Carga axial m\u00e1xima de sa\u00edda Fa2<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d5e6;\">600 N<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 style=\"font-size: clamp(15px,2vw+10px,20px); color: #162d5a; margin-top: 24px;\">S\u00e9rie P70 \u2014 Tabela de Rela\u00e7\u00e3o, Efici\u00eancia, Folga e In\u00e9rcia<\/h3>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 10px;\">Sufixos: <strong>padr\u00e3o<\/strong> = folga \u22640,50\u00b0; <strong>UM<\/strong> = \u22640,13\u00b0; <strong>AR<\/strong> = \u22640,066\u00b0. Efici\u00eancia com entrada nominal de 1.000 rpm. In\u00e9rcia refletida na entrada em kg\u00b7m\u00b2. Sentido de avan\u00e7o: \u00e0 direita em todo o texto.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1804 aligncenter\" src=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/P70-Series-Series-Worm-gear-reducer-Dimensions.webp\" alt=\"Dimens\u00f5es do redutor de engrenagem helicoidal da s\u00e9rie P70\" width=\"1623\" height=\"1255\" srcset=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/P70-Series-Series-Worm-gear-reducer-Dimensions.webp 1623w, https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/P70-Series-Series-Worm-gear-reducer-Dimensions-1280x990.webp 1280w, https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/P70-Series-Series-Worm-gear-reducer-Dimensions-980x758.webp 980w, https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/P70-Series-Series-Worm-gear-reducer-Dimensions-480x371.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1623px, 100vw\" \/><\/p>\n<p style=\"font-size: clamp(12px,1.4vw+7px,13px); color: #777; margin: 0 0 8px;\">Os valores s\u00e3o referentes \u00e0 velocidade de entrada nominal, para fins de orienta\u00e7\u00e3o. Teste em sua aplica\u00e7\u00e3o. O resfriamento pode ser necess\u00e1rio em ciclos de trabalho mais elevados ou temperaturas ambientes mais altas.<\/p>\n<p><!-- M05 RATIO & LOAD SELECTION GUIDE --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #162d5a; border-bottom: 2px solid #d6e8f5; padding-bottom: 8px; margin-top: 40px;\">Sele\u00e7\u00e3o de propor\u00e7\u00e3o e orienta\u00e7\u00e3o sobre capacidade de carga<\/h2>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 0 16px; border-radius: 4px;\" title=\"Engrenagem helicoidal VRV030 P70 sob alta carga\" src=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/worm-gear-reducer-working-principle-1.webp\" alt=\"Redutor de engrenagem helicoidal VRV030 P70 de grande porte com rosca sem-fim e princ\u00edpio de funcionamento para cargas elevadas\" \/><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">A grande dist\u00e2ncia entre centros do P70 permite que o eixo sem-fim suporte cargas radiais no eixo de entrada muito maiores (200 N) do que o P45 (60 N) ou o P15 (10 N). Isso \u00e9 importante quando uma polia de sincroniza\u00e7\u00e3o, engrenagem ou transmiss\u00e3o por correia \u00e9 montada na entrada do eixo sem-fim \u2014 qualquer carga exc\u00eantrica da geometria da transmiss\u00e3o contribui diretamente para o Fr1. Com 200 N, o P70 pode acomodar uma transmiss\u00e3o por correia 2GT ou uma pequena engrenagem cil\u00edndrica de dentes retos no eixo de entrada sem se aproximar do limite de carga radial, enquanto o P45 e o P15 s\u00e3o essencialmente restritos a entradas de acoplamento direto para permanecerem dentro do Fr1.<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">On the output side, Fr2=800 N at the P70 frame opens up applications that P45 cannot handle: a 5 kg robotic arm link at 0.25 m radius generates approximately 490 N of radial force at the wrist joint output shaft under 1g gravity load (neglecting dynamic effects) \u2014 which puts the P45 at Fr2=450 N over limit in the static case, but remains within the P70&#8217;s 800 N limit with margin for dynamics. At the 10:1 ratio and 90% efficiency, the P70 is also well-suited to back-drivable joint designs in heavier collaborative robots.<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0;\">The 120:1 P70 with 50% efficiency provides reliable static self-locking for vertical mechanisms. At 50% efficiency, the lock is marginally less secure than the P45&#8217;s 47% at 120:1 (the P70 is 3 percentage points closer to the theoretical self-locking boundary) \u2014 in practice both are securely self-locking under the design static loads, but for safety-critical holding applications the static lock should always be confirmed experimentally under the actual load and temperature conditions of the installation.<\/p>\n<p><!-- M04 P70 STRENGTHS vs SMALLER FRAMES --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #162d5a; border-bottom: 2px solid #d6e8f5; padding-bottom: 8px; margin-top: 40px;\">Por que o modelo P70 de arma\u00e7\u00e3o grande foi escolhido?<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 16px 0;\">\n<div style=\"background: #eef3fa; border-left: 4px solid #27ae60; padding: 16px 18px; width: 100%; max-width: 360px; box-sizing: border-box; border-radius: 4px;\"><strong style=\"color: #162d5a;\">\u2726 Carga radial de sa\u00edda de 800 N \u2014 a maior da linha VRV030<\/strong><\/p>\n<p style=\"margin: 8px 0 0; color: #444; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7;\">Fr2=800 N \u00e9 1,78 vezes maior que o P45 e 10 vezes maior que o P15. Nesse n\u00edvel de carga, o P70 suporta juntas de pulso de rob\u00f4s industriais reais, grandes eixos de sa\u00edda de acionamento de antenas e mecanismos de rota\u00e7\u00e3o de pain\u00e9is de sat\u00e9lite sem que o rolamento do eixo se torne o componente que limita sua vida \u00fatil.<\/p>\n<\/div>\n<div style=\"background: #eef3fa; border-left: 4px solid #27ae60; padding: 16px 18px; width: 100%; max-width: 360px; box-sizing: border-box; border-radius: 4px;\"><strong style=\"color: #162d5a;\">\u2726 Capacidade de carga axial de 600 N<\/strong><\/p>\n<p style=\"margin: 8px 0 0; color: #444; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7;\">Fa2=600 N significantly exceeds the P45&#8217;s 300 N. For vertical actuators where the output shaft sustains the weight of the driven load along its axis (not across it), Fa2 is the binding constraint \u2014 not Fr2. The P70 comfortably handles a 60 kg vertical load in the axial direction.<\/p>\n<\/div>\n<div style=\"background: #eef3fa; border-left: 4px solid #27ae60; padding: 16px 18px; width: 100%; max-width: 360px; box-sizing: border-box; border-radius: 4px;\"><strong style=\"color: #162d5a;\">\u2726 Fr1=200 N \u2014 Acomoda entradas de acoplamento indireto<\/strong><\/p>\n<p style=\"margin: 8px 0 0; color: #444; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7;\">The P70&#8217;s 200 N input shaft radial load limit opens up belt-drive and gear-drive input configurations that the P45 (Fr1=60 N) and P15 (Fr1=10 N) cannot handle. This flexibility in input drive arrangement is important in mechanical designs where direct coupling to the motor is not geometrically possible.<\/p>\n<\/div>\n<div style=\"background: #eef3fa; border-left: 4px solid #27ae60; padding: 16px 18px; width: 100%; max-width: 360px; box-sizing: border-box; border-radius: 4px;\"><strong style=\"color: #162d5a;\">\u2726 6,04\u00d710\u207b\u2075 kg\u00b7m\u00b2 In\u00e9rcia refletida \u2014 Essencial para o ajuste<\/strong><\/p>\n<p style=\"margin: 8px 0 0; color: #444; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7;\">A in\u00e9rcia refletida 10 vezes maior em compara\u00e7\u00e3o com o P45 na mesma rela\u00e7\u00e3o significa que o servomotor percebe uma in\u00e9rcia de carga muito diferente. Ao substituir uma unidade OEM P70 pelo VRV030, ou ao substituir o P45 pelo P70 em um projeto de redesign, os par\u00e2metros do servoacionador devem ser reajustados \u2014 o sistema se comportar\u00e1 de forma id\u00eantica no papel, mas as configura\u00e7\u00f5es reais de ganho ser\u00e3o diferentes.<\/p>\n<\/div>\n<div style=\"background: #eef3fa; border-left: 4px solid #27ae60; padding: 16px 18px; width: 100%; max-width: 360px; box-sizing: border-box; border-radius: 4px;\"><strong style=\"color: #162d5a;\">\u2726 Classe AR \u22640,066\u00b0 em uma estrutura de alta carga<\/strong><\/p>\n<p style=\"margin: 8px 0 0; color: #444; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7;\">Obter uma folga inferior a 0,1\u00b0 em uma caixa de engrenagens de 6,4 kg com capacidade de carga radial de sa\u00edda de 800 N \u00e9 tecnicamente exigente \u2014 requer retifica\u00e7\u00e3o precisa do perfil do sem-fim, pr\u00e9-carga controlada dos rolamentos e precis\u00e3o do furo da carca\u00e7a. O P70-AR combina precis\u00e3o e capacidade de carga em uma \u00fanica unidade, eliminando a necessidade de um est\u00e1gio de precis\u00e3o separado antes de um redutor de velocidade com capacidade de carga nominal.<\/p>\n<\/div>\n<div style=\"background: #eef3fa; border-left: 4px solid #27ae60; padding: 16px 18px; width: 100%; max-width: 360px; box-sizing: border-box; border-radius: 4px;\"><strong style=\"color: #162d5a;\">\u2726 90% Efici\u00eancia de 10:1 \u2014 Compat\u00edvel com baterias e energia solar<\/strong><\/p>\n<p style=\"margin: 8px 0 0; color: #444; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7;\">Field-deployed satellite and antenna drives are often solar-powered or battery-limited. The P70&#8217;s 90% efficiency at 10:1 means a 100W motor delivers 90W of mechanical output \u2014 minimising the solar panel or battery capacity needed to perform a given number of positioning moves per day. For permanent military or observatory installations in remote locations, this matters.<\/p>\n<\/div>\n<\/div>\n<p><!-- M07 APPLICATION SCENARIOS --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #162d5a; border-bottom: 2px solid #d6e8f5; padding-bottom: 8px; margin-top: 40px;\">Aplica\u00e7\u00f5es principais<\/h2>\n<h3 style=\"font-size: clamp(15px,2vw+10px,20px); color: #162d5a; margin-top: 20px;\">\u25b8 Rob\u00f3tica Industrial Pesada e Juntas de Rob\u00f4s de Grande Porte<\/h3>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 10px 0; border-radius: 4px;\" title=\"VRV030 P70 para rob\u00f3tica industrial pesada\" src=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/worm-gear-reducer-for-automated-machinery.webp\" alt=\"Redutor de engrenagem helicoidal de grande porte VRV030 P70 para acionamento de juntas de bra\u00e7os rob\u00f3ticos pesados\" \/><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">Rob\u00f4s industriais com capacidade de carga de 10 a 30 kg utilizam articula\u00e7\u00f5es de ombro, cotovelo e pulso que devem suportar cargas gravitacionais e din\u00e2micas significativas nos rolamentos do eixo de sa\u00edda. O P70, com rela\u00e7\u00e3o de 15:1 ou 20:1 e folga classe A ou AR, atende a esse segmento. Com rela\u00e7\u00e3o de 20:1 (efici\u00eancia 85%, Fr2 = 800 N, Fa2 = 600 N), uma articula\u00e7\u00e3o de cotovelo de rob\u00f4 com um antebra\u00e7o de 6 kg e um efetor final de 5 kg gera cargas radiais no eixo de sa\u00edda na faixa de 100 a 400 N, dependendo da configura\u00e7\u00e3o do bra\u00e7o \u2014 bem dentro da capacidade do P70. Para bases articuladas de rob\u00f4s que utilizam uma caixa de engrenagens sem-fim para a rota\u00e7\u00e3o da base, o P70 com rela\u00e7\u00e3o de 30:1 ou 60:1 proporciona travamento autom\u00e1tico adequado para uma parada segura.<\/p>\n<h3 style=\"font-size: clamp(15px,2vw+10px,20px); color: #162d5a; margin-top: 24px;\">\u25b8 Apontamento de antenas, posicionamento de sat\u00e9lites e acionamentos \u00f3pticos<\/h3>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 10px 0; border-radius: 4px;\" title=\"VRV030 P70 para acionamentos de antenas e sat\u00e9lites\" src=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/worm-gear-reducer-for-agricultural-equipment.webp\" alt=\"Redutor de engrenagem helicoidal VRV030 P70 para acionamento de apontamento de azimute e eleva\u00e7\u00e3o de antena de sat\u00e9lite.\" \/><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">Ku-band and Ka-band VSAT terminals in the 60\u2013120 cm aperture class, tracking antennas for UAV communications, and electro-optical telescope mounts all require fine angular positioning with minimal backlash under substantial structural loads. The P70-AR at 20:1 or 30:1 provides the combination of precision (\u22640.066\u00b0 backlash), load capacity (Fr2=800 N), and efficiency (85%\/78%) that these applications demand. For a 90 cm antenna dish weighing 12 kg, the radial load on the elevation axis output shaft can reach 400\u2013600 N under maximum wind loading \u2014 within P70&#8217;s Fr2 limit. The grease lubrication performs reliably in outdoor environments from \u221220\u00b0C to +60\u00b0C without oil level inspection or drain-back concerns.<\/p>\n<h3 style=\"font-size: clamp(15px,2vw+10px,20px); color: #162d5a; margin-top: 24px;\">\u25b8 Equipamentos Militares e Sistemas \u00d3pticos de Precis\u00e3o<\/h3>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0;\">Juntas de dire\u00e7\u00e3o para ve\u00edculos terrestres n\u00e3o tripulados, mecanismos de giro de torretas (em escala reduzida), eixos de gimbal eletro-\u00f3pticos e unidades de panor\u00e2mica\/inclina\u00e7\u00e3o para c\u00e2meras de vigil\u00e2ncia na classe de 5 a 15 kg (c\u00e2mera\/sensor) s\u00e3o aplica\u00e7\u00f5es naturais para o P70. A capacidade de carga suporta o peso estrutural; a classe AR proporciona a precis\u00e3o angular; a lubrifica\u00e7\u00e3o com graxa elimina a necessidade de gerenciamento de \u00f3leo em ambientes de opera\u00e7\u00e3o. Os dados de in\u00e9rcia refletida na tabela de especifica\u00e7\u00f5es s\u00e3o o tipo de par\u00e2metro quantificado que os engenheiros de aquisi\u00e7\u00e3o de defesa precisam para a verifica\u00e7\u00e3o do sistema de controle \u2014 e est\u00e3o dispon\u00edveis para todas as rela\u00e7\u00f5es em todas as tr\u00eas classes de folga.<\/p>\n<p><!-- M09 REPLACEMENT COMPATIBILITY --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #162d5a; border-bottom: 2px solid #d6e8f5; padding-bottom: 8px; margin-top: 40px;\">Compatibilidade de substitui\u00e7\u00e3o entre Ondrives e Rino P70<\/h2>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">O VRV030 P70 \u00e9 um substituto compat\u00edvel com o mercado de reposi\u00e7\u00e3o para o redutor de engrenagem helicoidal Ondrives &amp; Rino P70. A Korea Ever-Power n\u00e3o possui qualquer v\u00ednculo com a Ondrives &amp; Rino e o VRV030 n\u00e3o \u00e9 uma pe\u00e7a OEM. Para pe\u00e7as originais, entre em contato com o fabricante original.<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 0 0 16px;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(12px,1.6vw+8px,15px);\" border=\"1\">\n<thead>\n<tr style=\"background: #162d5a; color: #fff;\">\n<th style=\"padding: 9px 10px; border: 1px solid #1e3a6e;\">Par\u00e2metro<\/th>\n<th style=\"padding: 9px 10px; border: 1px solid #1e3a6e;\">Ondrives e Rino P70<\/th>\n<th style=\"padding: 9px 10px; border: 1px solid #1e3a6e;\">VRV030 P70<\/th>\n<th style=\"padding: 9px 10px; border: 1px solid #1e3a6e;\">Status<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #eef3fa;\">\n<td style=\"padding: 8px 10px; font-weight: bold; border: 1px solid #c8d5e6;\">Propor\u00e7\u00f5es dispon\u00edveis<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">10, 12, 15, 20, 30, 60, 120<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">10, 12, 15, 20, 30, 60, 120<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6; text-align: center;\">\u2713 Partida completa<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px 10px; font-weight: bold; background: #eef3fa; border: 1px solid #c8d5e6;\">Aulas de rea\u00e7\u00e3o<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">Padr\u00e3o \/ A \/ AR<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">Padr\u00e3o \/ A \/ AR<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6; text-align: center;\">\u2713 Partida completa<\/td>\n<\/tr>\n<tr style=\"background: #eef3fa;\">\n<td style=\"padding: 8px 10px; font-weight: bold; border: 1px solid #c8d5e6;\">Carga radial m\u00e1xima de sa\u00edda Fr2<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">800 N<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">800 N<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6; text-align: center;\">\u2713 Combinar<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px 10px; font-weight: bold; background: #eef3fa; border: 1px solid #c8d5e6;\">Carga axial m\u00e1xima de sa\u00edda Fa2<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">600 N<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">600 N<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6; text-align: center;\">\u2713 Combinar<\/td>\n<\/tr>\n<tr style=\"background: #eef3fa;\">\n<td style=\"padding: 8px 10px; font-weight: bold; border: 1px solid #c8d5e6;\">Velocidade de entrada nominal\/m\u00e1xima<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">1.000 \/ 3.000 rpm<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">1.000 \/ 3.000 rpm<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6; text-align: center;\">\u2713 Combinar<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px 10px; font-weight: bold; background: #eef3fa; border: 1px solid #c8d5e6;\">Lubrifica\u00e7\u00e3o<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">Graxa<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">Shell Gadus S5 V4P 2.5<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6; text-align: center;\">\u2713 Grau compat\u00edvel<\/td>\n<\/tr>\n<tr style=\"background: #eef3fa;\">\n<td style=\"padding: 8px 10px; font-weight: bold; border: 1px solid #c8d5e6;\">OEM \/ mercado de reposi\u00e7\u00e3o<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">Fabricante original<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6;\">Substitui\u00e7\u00e3o de pe\u00e7as de reposi\u00e7\u00e3o<\/td>\n<td style=\"padding: 8px 10px; border: 1px solid #c8d5e6; text-align: center;\">\u2014 Verificar no aplicativo<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0;\">Contato <a style=\"color: #162d5a; font-weight: bold;\" href=\"https:\/\/worm-reducers.xyz\/pt\/\">Coreia Ever-Power<\/a> Para desenhos dimensionais e certificados de teste, recomenda-se a realiza\u00e7\u00e3o de testes de amostra antes da substitui\u00e7\u00e3o da frota em todas as aplica\u00e7\u00f5es de precis\u00e3o.<\/p>\n<p><!-- M13 MATCHED DRIVE COMPONENTS --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #162d5a; border-bottom: 2px solid #d6e8f5; padding-bottom: 8px; margin-top: 40px;\">Componentes de acionamento compat\u00edveis<\/h2>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">No n\u00edvel de carga P70, a substitui\u00e7\u00e3o da engrenagem sem-fim por uma com liga ou toler\u00e2ncia de perfil incorretas pode degradar rapidamente a folga mec\u00e2nica de uma unidade especificada pela AR durante os primeiros anos de uso. O fornecimento de componentes de desgaste da Korea Ever-Power garante que a engrenagem e o eixo de substitui\u00e7\u00e3o mantenham a precis\u00e3o original.<\/p>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 0 20px; border-radius: 4px;\" title=\"Componentes de acionamento compat\u00edveis com VRV030 P70\" src=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/worm-wheel-worm-gear-coupling.webp\" alt=\"Eixo de engrenagem helicoidal e acoplamento combinados, componentes de acionamento VRV030 P70 de grande porte.\" \/><\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 0 0 20px;\">\n<div style=\"flex: 1; min-width: 220px; background: #eef3fa; border-left: 4px solid #162d5a; border-radius: 4px; padding: 18px 20px; box-sizing: border-box;\">\n<p style=\"margin: 0 0 8px; font-weight: bold; color: #162d5a; font-size: clamp(14px,2vw+10px,17px);\">\u2699 Roda sem-fim \u2014 <a style=\"color: #162d5a;\" href=\"https:\/\/wormwormwheel.top\" target=\"_blank\" rel=\"noopener\">roda de minhoca.topo<\/a><\/p>\n<p style=\"margin: 0; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7; color: #444;\">Engrenagens helicoidais de bronze para a estrutura P70 nos perfis de folga padr\u00e3o, A e AR. Especifique a rela\u00e7\u00e3o e a classe \u2014 os requisitos de acabamento superficial e precis\u00e3o do perfil da engrenagem variam entre as classes. As engrenagens P70-AR exigem a toler\u00e2ncia de perfil mais rigorosa dispon\u00edvel, e n\u00f3s as fabricamos e inspecionamos de acordo com essa classe antes do fornecimento.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #eef3fa; border-left: 4px solid #27ae60; border-radius: 4px; padding: 18px 20px; box-sizing: border-box;\">\n<p style=\"margin: 0 0 8px; font-weight: bold; color: #27ae60; font-size: clamp(14px,2vw+10px,17px);\">\u2699 Eixo sem-fim \u2014 <a style=\"color: #27ae60;\" href=\"https:\/\/wormwheelgear.top\" target=\"_blank\" rel=\"noopener\">engrenagem sem-fim.topo<\/a><\/p>\n<p style=\"margin: 0; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7; color: #444;\">Eixos sem-fim em a\u00e7o 20CrMnTi cementado e retificado para a carca\u00e7a P70, classe de precis\u00e3o DIN 3974 compat\u00edvel com a especifica\u00e7\u00e3o de folga. A maior dist\u00e2ncia entre centros da P70 exige um di\u00e2metro de sem-fim correspondentemente maior \u2014 especifique a carca\u00e7a P70 e a rela\u00e7\u00e3o de transmiss\u00e3o, e n\u00e3o apenas a rela\u00e7\u00e3o, ao encomendar eixos de substitui\u00e7\u00e3o.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #eef3fa; border-left: 4px solid #3498db; border-radius: 4px; padding: 18px 20px; box-sizing: border-box;\">\n<p style=\"margin: 0 0 8px; font-weight: bold; color: #3498db; font-size: clamp(14px,2vw+10px,17px);\">\u2699 Acoplamentos de Eixo<\/p>\n<p style=\"margin: 0; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7; color: #444;\">No n\u00edvel de torque de sa\u00edda P70, acoplamentos flex\u00edveis de mand\u00edbula ou disco s\u00e3o padr\u00e3o no eixo de sa\u00edda para absorver pequenos desalinhamentos entre a sa\u00edda da caixa de engrenagens e o mecanismo acionado. Para aplica\u00e7\u00f5es da classe AR, acoplamentos de disco ou fole sem folga no eixo de entrada mant\u00eam a folga dentro do limite do sistema. Entre em contato conosco informando os di\u00e2metros dos eixos, o torque m\u00e1ximo e a classe de folga desejada para recebermos a recomenda\u00e7\u00e3o de um acoplamento adequado \u00e0 especifica\u00e7\u00e3o P70.<\/p>\n<\/div>\n<\/div>\n<p><!-- M14 FAQ --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #162d5a; border-bottom: 2px solid #d6e8f5; padding-bottom: 8px; margin-top: 40px;\">Perguntas frequentes<\/h2>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Why is the P70&#8217;s reflected inertia at 10:1 so much higher than the P45&#8217;s?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8;\">\u2192 Reflected inertia scales with the fourth power of the worm gear radius \u2014 doubling the worm diameter increases the reflected inertia by 16\u00d7. The P70 has a significantly larger worm and wheel than the P45 to achieve 800 N Fr2 from the output shaft bearing. That larger geometry is what makes the P70&#8217;s 6.04\u00d710\u207b\u2075 kg\u00b7m\u00b2 (at 10:1) approximately 10\u00d7 the P45&#8217;s 6.15\u00d710\u207b\u2076 kg\u00b7m\u00b2. When upgrading from P45 to P70, the servo drive must be retuned for this increased reflected inertia.<\/p>\n<hr style=\"border: none; border-top: 1px solid #d6e8f5; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>O P70 realmente possui travamento autom\u00e1tico na propor\u00e7\u00e3o de 120:1?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8;\">\u2192 Com efici\u00eancia de 50%, o P70 com rela\u00e7\u00e3o de 120:1 est\u00e1 na faixa de travamento autom\u00e1tico em condi\u00e7\u00f5es est\u00e1ticas. No entanto, a condi\u00e7\u00e3o de travamento autom\u00e1tico \u00e9 sens\u00edvel \u00e0 temperatura, vibra\u00e7\u00e3o e estado de lubrifica\u00e7\u00e3o \u2014 em temperaturas elevadas, a viscosidade da graxa diminui e o coeficiente de atrito cai, aproximando o ponto de opera\u00e7\u00e3o do limite de revers\u00e3o. Para aplica\u00e7\u00f5es de reten\u00e7\u00e3o com restri\u00e7\u00f5es cr\u00edticas de seguran\u00e7a, sempre teste o travamento est\u00e1tico sob as condi\u00e7\u00f5es reais de carga, temperatura e vibra\u00e7\u00e3o da instala\u00e7\u00e3o. N\u00e3o confie apenas no valor de efici\u00eancia para reten\u00e7\u00e3o mec\u00e2nica com restri\u00e7\u00f5es cr\u00edticas de seguran\u00e7a sem verifica\u00e7\u00e3o experimental.<\/p>\n<hr style=\"border: none; border-top: 1px solid #d6e8f5; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Qual \u00e9 a carga axial est\u00e1tica m\u00e1xima que o eixo de sa\u00edda do P70 pode suportar?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8;\">\u2192 A carga axial m\u00e1xima nominal de sa\u00edda \u00e9 Fa2=600 N na especifica\u00e7\u00e3o publicada. Este \u00e9 o valor nominal cont\u00ednuo. Cargas de pico de curta dura\u00e7\u00e3o acima deste valor podem ser toleradas pelo rolamento do eixo de sa\u00edda, mas cargas cont\u00ednuas acima de Fa2=600 N reduzir\u00e3o a vida \u00fatil do rolamento. Se a sua aplica\u00e7\u00e3o tiver um componente de carga axial que exceda 600 N, entre em contato com a Korea Ever-Power informando o perfil de carga \u2014 pode ser poss\u00edvel acomodar cargas axiais mais altas por meio da sele\u00e7\u00e3o de rolamentos ou ajuste de pr\u00e9-carga, ou um tamanho de estrutura diferente pode ser mais apropriado.<\/p>\n<hr style=\"border: none; border-top: 1px solid #d6e8f5; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>O P70 pode ser usado com o eixo na horizontal?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8;\">\u2192 Sim. A lubrifica\u00e7\u00e3o com graxa (Shell Gadus S5) torna a P70 totalmente independente da orienta\u00e7\u00e3o \u2014 configura\u00e7\u00f5es de eixo horizontal, vertical, invertida ou angulada funcionam sem preocupa\u00e7\u00f5es com o deslocamento do \u00f3leo. Esta \u00e9 uma das principais vantagens de projeto em rela\u00e7\u00e3o \u00e0s caixas de engrenagens com lubrifica\u00e7\u00e3o por banho de \u00f3leo quando usadas em aplica\u00e7\u00f5es rob\u00f3ticas ou de gimbal, onde a orienta\u00e7\u00e3o da carca\u00e7a muda durante a opera\u00e7\u00e3o.<\/p>\n<hr style=\"border: none; border-top: 1px solid #d6e8f5; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Com que frequ\u00eancia devo repor a graxa Shell Gadus S5 no P70?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8;\">\u2192 A Shell Gadus S5 V4P 2.5 \u00e9 uma graxa sint\u00e9tica de longa dura\u00e7\u00e3o, projetada para opera\u00e7\u00e3o cont\u00ednua em caixas de engrenagens de precis\u00e3o. Em condi\u00e7\u00f5es normais de opera\u00e7\u00e3o (temperatura ambiente dentro da faixa nominal, carga dentro dos limites nominais Fr2 e Fa2), a vida \u00fatil da graxa na P70 \u00e9 tipicamente de 8.000 a 12.000 horas. Em temperaturas elevadas (acima de 50 \u00b0C continuamente) ou sob alta carga sustentada pr\u00f3xima ao limite Fr2, a vida \u00fatil da graxa diminui. Para aplica\u00e7\u00f5es cr\u00edticas, recomendamos a troca da graxa a cada 1.000 horas e, posteriormente, a cada 5.000 horas \u2014 ou ap\u00f3s qualquer per\u00edodo de sobrecarga ou sobretemperatura incomum.<\/p>\n<p><!-- M15 CUSTOMER REVIEWS --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #162d5a; border-bottom: 2px solid #d6e8f5; padding-bottom: 8px; margin-top: 40px;\">O que os clientes dizem<\/h2>\n<hr style=\"border: none; border-top: 1px solid #d6e8f5; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Kim Tae-young<\/strong>Engenheiro de Projeto de Rob\u00f4s, Fabricante de Rob\u00f4s Industriais de Incheon (2024)<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; color: #444;\">&#8220;Used P70-20A for the shoulder joint on a 10 kg payload industrial robot. The 85% efficiency at 20:1 allows back-drivability for our collaborative mode. Measured backlash at delivery: 0.10\u00b0, within A-class spec. Servo tuning took longer than expected due to the high reflected inertia \u2014 the published 3.57\u00d710\u207b\u2075 figure at 20:1 matched our measured system inertia closely. Cost about 45% less than the OEM unit.&#8221;<\/p>\n<hr style=\"border: none; border-top: 1px solid #d6e8f5; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Choi Sung-hyun<\/strong>Engenheiro de Sistemas de RF, Seoul Defence Electronics Co. (3\u00ba trimestre de 2024)<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; color: #444;\">&#8220;Antenna azimuth drive on a tactical communications vehicle \u2014 P70-30AR. The 78% efficiency at 30:1 gives us enough self-locking to hold pointing in field conditions without a supplementary brake. AR class backlash tested at 0.055\u00b0 on the first sample unit. Compact enough to fit the available envelope. Delivered with dimensional certificate as requested.&#8221;<\/p>\n<hr style=\"border: none; border-top: 1px solid #d6e8f5; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Park Jae-hyun<\/strong>L\u00edder de Projeto Mec\u00e2nico, Fabricante de Equipamentos para Telesc\u00f3pios de Daejeon (2025)<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; color: #444;\">&#8220;P70-15AR for an amateur observatory mount elevation axis. 86% efficiency and 800 N Fr2 capacity handles a 12 kg OTA at slew rates up to 5\u00b0\/second without any resonance issues. The reflected inertia data enabled accurate servo design from simulation \u2014 no surprises during commissioning. Running six months without backlash degradation.&#8221;<\/p>\n<hr style=\"border: none; border-top: 1px solid #d6e8f5; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Lee Dong-hoon<\/strong>Engenheiro de Automa\u00e7\u00e3o, Fabricante de M\u00e1quinas-Ferramenta de Precis\u00e3o em Gyeonggi-do (final de 2024)<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; color: #444;\">&#8220;P70-20AR for a tool turret rotation axis where we replaced a heavier planetary stage + brake combination. The worm&#8217;s self-locking at higher ratios was not what we needed (we use 20:1 for back-drivability), but the AR class backlash gave us the positioning we needed on a much smaller mechanical package. Weight saving of 2.1 kg vs the previous solution.&#8221;<\/p>\n<hr style=\"border: none; border-top: 1px solid #d6e8f5; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Yoon Beom-seok<\/strong>Engenheiro de Integra\u00e7\u00e3o de Sistemas, Busan UAV Technology Co. (4\u00ba trimestre de 2024)<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; color: #444;\">&#8220;Gimbal elevation axis on a payload stabilisation mount \u2014 P70-12A. The grease lubrication was the key requirement: the gimbal tilts through \u00b190\u00b0 so an oil-bath unit was not an option. A class backlash was adequate for the stabilisation loop bandwidth. Three units deployed for over 8 months without any lubrication-related issues.&#8221;<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Redutor de engrenagem helicoidal VRV030 de grande porte, 6,4 kg, Fr2=800 N, Fa2=600 N, Fr1=200 N. Rela\u00e7\u00e3o de 10 a 120:1 com tr\u00eas classes de folga e efici\u00eancia por rela\u00e7\u00e3o de at\u00e9 90%. In\u00e9rcia refletida de 6,04\u00d710\u207b\u2075 kg\u00b7m\u00b2 a 10:1. Substitui\u00e7\u00e3o compat\u00edvel para as s\u00e9ries Ondrives e Rino P70.<\/p>","protected":false},"featured_media":1803,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1515],"product_tag":[],"class_list":{"0":"post-1801","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-worm-gear-reducer","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/worm-reducers.xyz\/pt\/wp-json\/wp\/v2\/product\/1801","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-reducers.xyz\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/worm-reducers.xyz\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/pt\/wp-json\/wp\/v2\/comments?post=1801"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/pt\/wp-json\/wp\/v2\/media\/1803"}],"wp:attachment":[{"href":"https:\/\/worm-reducers.xyz\/pt\/wp-json\/wp\/v2\/media?parent=1801"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/pt\/wp-json\/wp\/v2\/product_brand?post=1801"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/pt\/wp-json\/wp\/v2\/product_cat?post=1801"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/pt\/wp-json\/wp\/v2\/product_tag?post=1801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}