What is the material of the output shaft of BWED121-1003-0.55KW cycloidal pinwheel reducer

Regarding your inquiry about the BWED121-1003-0.55KW cycloidal pinwheel reducer, according to the general manufacturing standards and industry specifications of this series of equipment, the material of its output shaft is usually as follows:

1. Core material: 45 # steel (45 # carbon structural steel)

This is the most mainstream and universal material for the output shaft of the cycloidal pinwheel reducer.

Reason: 45 # steel has good comprehensive mechanical properties. In order to adapt to the high torque output of the gearbox, the shaft is usually subjected to quenching and tempering treatment (quenching+high-temperature tempering) to obtain high strength and toughness, preventing fracture or deformation under heavy loads.

Applicability: For reducers with a base size of BWED121 (belonging to small and medium-sized specifications) and equipped with a 0.55KW motor, 45 # steel can fully meet the conventional industrial transmission needs.

2. Special customization situation: 40Cr (alloy structural steel)

Although standard products often use 45 # steel, manufacturers may use 40Cr under certain specific working conditions.

Scenario: If your gearbox is used for heavy loads, high impact loads, or situations with extremely high requirements for shaft strength.

Characteristics: 40Cr has better hardenability than 45 # steel and can withstand greater loads after treatment.