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The effect of nitriding treatment on the dimensional accuracy of the DCYK315-28-I gear reducer housing is as follows: The reason for the size change: During the nitriding process, nitrogen atoms will infiltrate the surface of the box, generating various nitrides and increasing the lattice constant of the original structure on the surface of the workpiece. Macroscopically, this is manifested as

The influence of stress relief annealing process on the mechanical properties of DCYK450-50-IV gear reducer case mainly includes the following aspects: Improving strength: By eliminating residual stress inside the box, the material becomes a more uniform overall structure, reducing stress concentration points and enhancing its ability to resist external forces, the strength of the box is improv

To avoid the fracture of the output shaft of BWE2715-195 cycloidal pinwheel reducer, the following measures can be taken: Correct selection Accurate calculation of torque: Based on the actual workload, including static and dynamic torque, accurately calculate the required output torque of the gearbox. Ensure that the rated output torque of the motor multiplied by the reduction ratio is less

Here are some methods to determine the fracture of the output shaft of BWD39-35-11KW cycloidal pinwheel reducer: VISUAL INSPECTION Direct observation: Check the surface of the gearbox output shaft. If there are obvious cracks, wear marks, discoloration, deformation, or bending, there may be a problem. Pay special attention to key parts of the shaft, such as the shaft neck, keyway, and spline

To determine whether the bolts of the RX67-Y3-4P-2.40-M6 helical gear reducer are securely fastened, the following methods can be used as a reference: Visual inspection method: By observing the surface of the bolt, the position of the nut, and the compression of the washer, it is preliminarily determined whether the bolt is loose. If there is significant displacement of the bolt, changes in the

The main methods for measuring the tightening torque of bolts in RX87-11KW-2.28-4P helical gear reducer are as follows: Torque wrench method: Tightening method: On the basis of the initial tightening of the bolt, continue to tighten it with a torque wrench. When the bolt changes from static friction to dynamic friction, that is, when it starts to move significantly, the torque value when the

The noise level mainly affects the performance of WPO120-40-A worm gear reducer in the following aspects: Reduced transmission efficiency: Excessive noise may indicate a decrease in gear meshing accuracy, such as the module matching error between the worm and worm gear exceeding the allowable range, displacement of the tooth contact area, which can cause periodic impacts and increase energy los

To determine whether the noise of WPO155-60-A worm gear reducer is normal, the following aspects can be taken into account: Check the meshing status of the worm gear and worm gear Visual inspection: Stop the machine and disassemble the gearbox, observe whether there are pitting, bonding, wear grooves, etc. on the tooth surface. If the wear amount causes the tooth thickness to decrease by mor