Rotary spline local dry friction can be solved by zoned greasing instead of full grease change. This article introduces marking, targeted greasing, testing and differentiated maintenance to achieve even lubrication and prolong part life.

Ball screws are key parts of injection molding machines. This article introduces diversified ball screw products and selection tips. Choose parts according to working conditions, precision demands and budget to balance performance and cost.

Lead screw lead errors are divided into cumulative error and sectional error, which differ greatly in performance and impact. Cumulative error accumulates along the stroke and causes systematic positioning drift and average speed deviation, increasing motor heat load with uniform mechanical wear. Sectional error leads to local position jitter,

Lead screw modules are core components of automated equipment, widely used in semiconductors, 3C electronics, new energy, medical equipment, precision measuring equipment, and many other industrial fields.

Why are the prices of high-precision cross guide rails so different?

In automotive transmission systems, torque and power must be transmitted accurately and stably between various components.

In automated production lines, the screw support seat, as a key component to ensure the stable operation of the screw, has various special requirements。

Cross guides and linear guides play important roles in mechanical transmission systems, especially in CNC machining centers, where linear guides and cross guides each have their unique advantages and application scenarios.