Product Overview: The LGU146-M10A series by Matex Japan is a planetary gear module designed for high torque applications. It features various models with different speed ratios and torque capacities, suitable for diverse mechanical systems.
Specifications: The series includes models such as LGU146-3MBE10-A, LGU146-4MBE10-A, and LGU146-5MBE10-A, each with a weight of 2.0 kg and a maximum output torque ranging from 196 Nm to 343 Nm. The input and output shapes are specified as spline holes with dimensions provided for precise fitting.
Dimensions and Stacking: The document provides detailed dimensions for individual and stacked units. It notes that units will not be stacked upon shipment, and specific spacers and joint shafts are available as optional parts for multi-stage configurations.
Output Torque Curve: The output torque curve is illustrated for different models, showing the relationship between output torque (Nm) and output revolution (rpm). The curve indicates performance across various operational speeds.
Multi-Stage Usage: For applications requiring higher torque, multi-stage configurations are possible. The document references specific model combinations for achieving up to 540 Nm of torque.
Recommendations: It is recommended to use two WR-21 concentric retaining rings to prevent axial movement of the joint shaft, as these are not included with the optional joint shaft part (U146-N000L).
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