TG4 Skeleton Oil Seal | Double Lip Shaft Seal in NBR & FKM

Product Overview
The TG4 oil seal is a high-performance double-lip skeleton seal designed for dynamic rotating shafts. With an internal steel skeleton and a dust lip, it offers superior sealing for demanding industrial environments.

Key Features

• Reinforced steel skeleton for shape stability

• Double-lip sealing for oil retention

• Dust lip protects against external contaminants

• Available in NBR and FKM materials

• Supports OEM customization and small batch orders

Technical Specifications
Structure: Double Lip + Dust Lip
Materials: NBR (-40°C to +120°C) / FKM (-30°C to +200°C)
Max Speed: ≤15 m/s
Pressure: ≤0.05 MPa
Applications: Motors, Gearboxes, Pumps, Compressors

Applications

• Electric motors and generators

• Hydraulic pumps and compressors

• Gearboxes and mechanical transmissions

Related Articles

• What is a Skeleton Oil Seal and How Does It Work? 

FAQ
Q: Do you offer FKM version?
A: Yes, available in both NBR and FKM upon request.

Q: Can I request custom sizes?
A: Absolutely. Low MOQ and custom tooling available.

Q: Is TG4 suitable for dusty environments?
A: Yes, it includes a dust lip for better protection.

Get a Quote
Email: [email protected]
WhatsApp: +86 17622979498