Knowledge

What determines the service life of an oil seal?

First, poor quality of the oil seal itself is a primary factor. If one chooses a cheap, low-quality seal solely to cut maintenance costs, frequent replacements become inevitable. Machine-related issue

Maintenance and Function of O-rings

The compression of O-rings varies. One type experiences radial compression only in the non-working state, with a compression rate of 8% to 13%. Another type experiences both radial and axial compressi

What are the common leakage methods of rubber O-rings?

Generally, O-ring leaks manifest in four ways: interface leakage, permeation leakage, dispersion leakage, and damage leakage. O-ring interface leakage: Leakage can occur at the sealing interface due t

What are the storage conditions for O-rings?

O-rings are susceptible to damage from various external environmental factors, such as twisting, oxygen, ozone, light, heat sources, humidity, oils, or chemical solvents. These factors can alter the p

Functions and Proper Use of Automotive Oil Seals

1. Prevents mud, dust, moisture, etc., from entering the bearing from the outside. 2. Limits the leakage of lubricating oil from the bearing. The requirements for oil seals are: dimensions (inner diam

O-rings exhibit abrasive wear

When there is relative motion in the sealing gap, dust and sand particles from the working environment adhere to the piston rod surface and are carried into the cylinder along with the oil film during

Key Properties and Applications of Silicone Rubber

As a critical polymeric material, silicone rubber plays a vital role in modern industry due to its unique properties and extensive range of applications. This article provides a detailed overview of t

Performance, Advantages, and Disadvantages of Silicone Sealing Rings

As a widely utilized sealing material, silicone sealing rings occupy a significant position in numerous industrial sectors due to their unique properties and advantages. This article provides a detail

What Determines the Lifespan of an Oil Seal?

First and foremost, poor quality of the oil seal itself is the primary culprit. If one chooses to install cheap, unverified oil seals solely to cut down on maintenance costs, frequent replacements bec