The FP 115x140x12 GP NBR Oil Seal is engineered for industrial rotating equipment requiring reliable lubricant retention and effective protection against dust, dirt, moisture, and other contaminants. It is ideal for OEM machinery, preventive maintenance, and industrial overhaul applications.

The GP Profile is one of the most widely used rotary shaft seal designs in industrial machinery. It features a rubber-covered metal case, a spring-loaded primary sealing lip, and an auxiliary dust lip. The rubber-coated outer diameter provides excellent static sealing between the seal and housing while compensating for slight housing imperfections. The primary sealing lip retains lubricants within the system, while the dust lip protects bearings and internal components by preventing external contaminants from entering the sealing area.

An integrated garter spring maintains consistent radial pressure on the shaft surface, ensuring stable sealing performance throughout the service life of the seal. This construction minimizes lubricant leakage, reduces shaft wear, and extends equipment reliability.

Manufactured from premium NBR (Nitrile Butadiene Rubber), this oil seal offers excellent resistance to:

• Mineral oils
• Hydraulic oils
• Gear oils
• Lubricating grease
• Petroleum-based lubricants

NBR provides excellent abrasion resistance, flexibility, and cost-effective sealing performance. Under normal operating conditions, NBR oil seals are suitable for temperatures ranging from -40°C to +100°C and shaft speeds appropriate for general industrial applications.

With dimensions of 115 × 140 × 12 mm, this seal is commonly installed in industrial gearboxes, centrifugal pumps, electric motors, speed reducers, compressors, agricultural machinery, conveyor systems, and OEM rotating equipment.

⚙️ Applications

• Industrial gearboxes
• Industrial pumps
• Electric motors
• Speed reducers
• Air compressors
• Agricultural machinery
• Conveyor systems
• Hydraulic 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

✔ OEM quality replacement

✔ Reliable industrial performance

🧠 Technical Insight

• GP Double Lip Design
• Rubber Covered Metal Case
• Spring Loaded Main Lip
• Auxiliary Dust Lip
• Excellent Oil Resistance
• Oil & Grease Compatible
• Reliable Contamination Protection
• Industrial Rotary Equipment

✅ Key Features

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

📊 Specifications

Brand: FP

Model: GP

Size: 115 × 140 × 12 mm

Type: Double Lip Rotary Shaft Oil Seal

Material: NBR (Nitrile Butadiene Rubber)

Profile: GP

Construction: Rubber Covered Metal Case

Lip Design: Main Lip + Dust Lip

Spring Type: Garter Spring

Shaft Diameter (ID): 115 mm

Housing Diameter (OD): 140 mm

Width: 12 mm

Pressure Capability: Up to 0.5 Bar

Lubrication: Oil & Grease

Temperature Range: -40°C to +100°C

Application Class: Industrial Service

Standard: Metric Oil Seal

🔁 Equivalent

Suitable replacement for:

• SKF Oil Seal
• NOK Oil Seal
• CR Chicago Rawhide Oil Seal
• Freudenberg Oil Seal
• CFW Rotary Shaft Seal
• KACO Oil Seal
• DICHTOMATIK Oil Seal
• Simrit 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, electric motor maintenance, compressor service, industrial machinery maintenance, 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