Floating Oil Seal Overview:

Floating oil seals consist of two identical metal steel rings and two rubber rings. Their working principle involves a pair of metal rings, supported by a pair of rubber rings, forming a sealed space within the cavity (but not in contact with the shaft). During operation, the two ground sealing surfaces of the metal rings fit tightly and slide against each other, ensuring smooth operation while effectively sealing out external dust, water, mud, stones, sand, and gravel. This protects the internal lubricating oil from leakage. Product types include DO, DF, and XY models.

Advantages of Floating Seals:

Reliable design, easy installation

Low cost, high efficiency

Extended lifespan

Automatically Compensating Axle Eccentricity

Self-healing abrasive sealing surface

Effectively isolate dust, water, and sand from the outside, while protecting the internal lubricating oil and grease.