1.Single Lip Rubber Oil Seal: This is the most common type of oil seal. It consists of a single flexible lip made of rubber or elastomeric material. It's used in various low-speed, low-pressure applications for preventing the leakage of lubricants or fluids.

2.Double Lip Rubber Oil Seal:

3.Spring-Loaded Oil Seal: Spring-loaded oil seals incorporate a spring to provide constant lip contact with the shaft, maintaining a tighter seal. These seals are used in applications with varying shaft movement or where a consistent sealing force is required.

4.PTFE Lip Oil Seal:

5.Cassette Seal:

6.Rubber-Coated Metal OD Oil Seal:

7.V-Ring Seal: While commonly used as a shaft seal, V-ring seals are also categorized as oil seals. They feature a V-shaped cross-section and are mainly used to exclude contaminants and debris from the sealing area.

8.Rotary Shaft Lip Seal:

9.Wear Sleeve: