Product Overview: The LGU85-M is a planetary gear module from Matex Japan, designed for high-performance applications. It is part of the LGU85-M series, known for its robust construction and efficient torque transmission.

Dimensions: The unit type is φ85 mm, indicating the diameter of the gear module. The specific dimensions for input and output shapes are provided, with the input shape being a serration shaft (19.5×25×0.75) and the output shape being a spline hole (21×10×1.75).

Output Torque Curve: The output torque curve illustrates the relationship between output torque and output revolution (rpm). The maximum output torque is 245 Nm, which is achieved at specific rpm values. The graph indicates that the torque increases with rpm up to a certain point before stabilizing.

Weight and Specifications: The weight of the module is 20 kg. The actual speed ratio is not explicitly mentioned but is implied to be part of the LGU85-M series specifications.

Model Information: The specific model discussed is the LGU85-4MGE, which is part of the LGU85-M series. This model is designed for applications requiring precise torque and speed control.