TC Oil Seals | Double-Lip Rotary Shaft Seals
Double-Lip Rotary Shaft Seals for Reliable Oil Retention and Contamination Protection
TC Oil Seals are rubber-covered, double-lip rotary shaft seals designed to prevent lubricant leakage while protecting the sealing system from dust, dirt, moisture, and other external contaminants.
The primary sealing lip is spring-loaded to maintain consistent contact with the rotating shaft, while the secondary dust lip provides additional protection against contamination. The rubber-covered outer diameter helps improve static sealing and accommodates minor housing imperfections.
Key Features
- Double-lip designfor oil retention and contamination protection
- Spring-loaded primary sealing lipfor reliable dynamic sealing
- Secondary dust liphelps prevent dirt and moisture ingress
- Rubber-covered outer diameterfor improved housing sealing
- Suitable for low-pressure rotary shaft applications
- Available in a wide range of standard and custom sizes
- Multiple elastomer options available for different operating conditions
Available Materials
- NBR– General-purpose oil and grease applications
- FKM– High-temperature and chemically demanding applications
- HNBR– Enhanced heat, oil and mechanical resistance
- ACM– Suitable for automotive and high-temperature oil applications
Typical Applications
TC Oil Seals are widely used in:
Automotive | Electric Motors | Gearboxes | Pumps | Compressors | Agricultural Machinery | Construction Equipment | Industrial Machinery | Transmission Systems | Wheel Hubs
Standard Size
TC Oil Seals are generally specified by:
Shaft Diameter × Housing Bore × Seal Width
For example: TC 40 × 60 × 10 mm
Standard metric sizes are available, along with customized dimensions, materials, lip designs and sealing requirements.
Need a custom TC Oil Seal?
Send us your shaft diameter, housing bore, width, operating temperature, sealing medium and rotational speed, and we can recommend a suitable material and seal construction.
