The AEROQUIP 2.125x3.000x0.500 TG NBR Oil Seal is engineered for industrial rotating equipment requiring dependable lubricant retention and enhanced protection against contamination. The TG profile is widely used in industrial machinery because of its excellent balance between sealing performance, durability, and ease of installation.

The TG Profile consists of a rubber-covered outer diameter, a spring-loaded primary sealing lip, and an auxiliary dust lip. The primary lip retains lubricants inside the equipment while the dust lip helps prevent dirt, dust, moisture, and abrasive particles from entering the sealing area.

The rubber-covered outer diameter improves static sealing performance between the seal and housing bore while compensating for minor housing imperfections. The garter spring maintains consistent radial force on the sealing lip, ensuring effective sealing throughout the service life of the seal.

Manufactured from premium NBR (Nitrile Butadiene Rubber), the seal provides excellent resistance to mineral oils, gear oils, hydraulic fluids, lubricating greases, and petroleum-based lubricants. NBR offers excellent abrasion resistance, flexibility, and cost-effective performance for general industrial applications.

The TG design is commonly selected for rotating equipment operating in environments where both lubricant retention and contamination exclusion are important. The additional dust lip helps extend bearing life, reduce shaft wear, and lower maintenance costs.

With dimensions of 2.125 x 3.000 x 0.500 inch, this seal is commonly used in industrial pumps, gearboxes, reducers, compressors, electric motors, conveyor drives, agricultural machinery, and OEM equipment utilizing inch-size shaft systems.

⚙️ Applications

• Industrial gearboxes
• Industrial pumps
• Speed reducers
• Electric motors
• Air compressors
• Agricultural machinery
• Conveyor systems
• Power transmission equipment
• Construction machinery
• OEM machinery

🎯 Benefits

✔ Excellent oil retention

✔ Double lip contamination protection

✔ Protects bearings and shafts

✔ Reduces lubricant leakage

✔ Excellent wear resistance

✔ Long service life

✔ Suitable for dusty environments

✔ Reliable industrial performance

✔ Reduces maintenance costs

🧠 Technical Insight

• TG Double Lip Design
• Rubber Covered Metal Case
• Spring Loaded Main Lip
• Auxiliary Dust Lip
• Excellent Oil Resistance
• Oil & Grease Compatible
• Reliable Contamination Protection
• Industrial Duty Sealing Solution

✅ Key Features

• AEROQUIP Industrial Quality
• TG Profile Design
• Double Lip Construction
• Premium NBR Material
• Rubber Covered OD
• Dust Exclusion Capability
• OEM Replacement Ready
• Long Service Life

📊 Specifications

Brand: AEROQUIP

Model: TG

Size: 2.125 x 3.000 x 0.500 inch

Type: Double Lip Rotary Shaft Oil Seal

Material: NBR (Nitrile Rubber)

Profile: TG

Construction: Rubber Covered Metal Case

Lip Design: Main Lip + Dust Lip

Spring Type: Garter Spring

Shaft Diameter (ID): 2.125 inch

Housing Diameter (OD): 3.000 inch

Width: 0.500 inch

Pressure Capability: Up to 0.5 Bar

Lubrication: Oil & Grease

Temperature Range: -40°C to +100°C

Application Class: Industrial Service

Standard: Inch Size Oil Seal

🔁 Equivalent

Suitable replacement for:

• SKF TG Oil Seal
• CR Chicago Rawhide Oil Seal
• National Oil Seal
• NOK TC Type Oil Seal
• Freudenberg Oil Seal
• CFW Rotary Shaft Seal
• KACO Oil Seal
• Dichtomatik Oil Seal
• Garlock Oil Seal
• OEM Double Lip Oil Seal

(Always verify dimensions and seal profile before ordering.)

📦 Availability

✅ In Stock

🚚 Fast Delivery Available

🌎 Worldwide Shipping Available

📦 MOQ: 1 Piece

🏭 Suitable for gearbox overhaul, pump repair, reducer maintenance, compressor service, agricultural machinery repair, and OEM replacement applications

📲 Contact via LINE ID: dusitrea

📧 Email: sales@seal4go.com

💬 Technical support available before ordering

🔍 Assistance available for cross-reference and equivalent part identification