RW Planetary Winch Drives

Product catalog summary

General Overview: The document provides detailed specifications and performance ratings for planetary winch drives, specifically focusing on various models such as RW 512, RW 513, RW 612, RW 613, and others. It includes dimensions, input specifications, torque ratings, and bearing load capacities.

Specifications: The document lists general and input dimensions for different models, indicating measurements such as diameter, length, and other critical parameters. It also specifies the type of inputs available, such as SAE B, C, and D, with corresponding dimensions and configurations.

Performance Ratings: The document outlines the nominal torques according to FEM 1.001 standards, providing maximum dynamic and static torque values for each model. It highlights the importance of not exceeding the maximum dynamic torque values listed.

Torque and Load Capacities: Detailed tables provide torque ratings at various RPMs, along with maximum dynamic and static torque capacities. The document emphasizes the need for third-party approvals (DNV, ABS, API) for certain selections, advising contact with the Commercial Sales Department.

Bearing Load Capacities: The document includes a table showing the bearing load capacities over different life spans, expressed in hours, and the corresponding load factors for different mechanism classes.

Brake Ratings: The document provides brake performance ratings for F9 and F5 brakes, detailing static torque values and pressure requirements for start and full opening. It also mentions the option for a sprag clutch on brakes for torques below 1200 Nm.

Critical Information: The document stresses that the torques listed must not exceed the maximum dynamic torque values. It also provides guidance on contacting the sales department for selections requiring external approvals.

Catalog excerpts

RIDUTTORI EPICICLOIDALI PER ARGANO - PLANETARY WINCH DRIVES L (RW_3 3 stages unit) L (RW_2 2 stages unit) N Dimensioni generali - General dimensions Tipo / Type RW 512 Dimensioni ingressi - Input dimensions C Altre predisposizioni su richiesta - Different input on demand

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RIDUTTORI EPICICLOIDALI PER ARGANO - PLANETARY WINCH DRIVES Prestazioni RW_2 (2 stadi) - RW_3 (3 stadi) Ratings RW_2 (2 stages) - RW_3 (3 stages) Size Coppie nominali secondo FEM 1.001 sezione 1 - 3a edizione-1987 Nominal torques according to FEM 1.001 part 1 - 3rd edition-1987 Quando sono richieste approvazioni da enti esterni (DNV;ABS;API etc..), per la selezione contattare l’Ufficio Commerciale When approvals are required by third parties(DNV;ABS;API etc..), please contact the Commercial Sales Department for the selection

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RIDUTTORI EPICICLOIDALI PER ARGANO - PLANETARY WINCH DRIVES Classe del meccanismo - Mechanism class T0 Durata in ore Life in hours Esempio - Example: Queste coppie non devono mai superare il valore della coppia massima dinamica a tabella These torques must never be higher than the max dynamic torque in the rating table Capacità di carico cuscinetto - Bearing load Tipo - Type Prestazioni freni F5 - F5 Brake ratings F 501 Coppia statica [Nm] - Static torque [Nm] Pressione inizio apertura [bar] - Start opening pressure [bar] Pressione apertura totale [bar] - Full open pressure [bar] Prestazioni...

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