The DICHTA 130x160x15 AS NBR Oil Seal is engineered for industrial rotating equipment requiring reliable sealing performance and efficient lubricant retention. It is widely used in gearboxes, centrifugal pumps, electric motors, speed reducers, compressors, construction equipment, and OEM machinery.

The AS Profile is a proven rotary shaft seal design consisting of a reinforced metal outer case and a spring-loaded primary sealing lip. This construction provides secure housing retention, excellent dimensional stability, and consistent sealing performance throughout the service life of the seal.

An integrated garter spring continuously maintains sealing pressure against the rotating shaft, minimizing oil leakage while protecting bearings and internal components from lubricant loss. The robust metal case also provides excellent resistance to installation deformation and heavy-duty operating conditions.

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 durability for general industrial applications. Typical operating capability is up to 0.5 Bar, with operating temperatures ranging from -40°C to +100°C, depending on lubrication, shaft speed, and operating conditions.

With dimensions of 130 × 160 × 15 mm, this seal is commonly installed in industrial gearboxes, heavy-duty pumps, electric motors, mining equipment, conveyors, compressors, steel mills, and OEM rotating machinery.

⚙️ Applications

• Industrial gearboxes
• Industrial pumps
• Electric motors
• Speed reducers
• Air compressors
• Mining equipment
• Conveyor systems
• Construction machinery
• Steel mills
• OEM machinery

🎯 Benefits

✔ Excellent oil retention

✔ Reliable shaft sealing

✔ Spring-loaded sealing performance

✔ Protects bearings and shafts

✔ Excellent wear resistance

✔ Long service life

✔ Suitable for continuous operation

✔ OEM quality replacement

✔ Reduces maintenance costs

🧠 Technical Insight

• AS Single Lip Design
• Reinforced Metal Case
• Spring Loaded Main Lip
• Premium NBR Material
• Excellent Oil Resistance
• Oil & Grease Compatible
• Reliable Industrial Sealing
• Heavy Duty Construction

✅ Key Features

• DICHTA Industrial Quality
• AS Profile Design
• Reinforced Steel Case
• Premium NBR Material
• Spring Loaded Sealing Lip
• Excellent Wear Resistance
• OEM Replacement Ready
• Long Service Life

📊 Specifications

Brand: DICHTA

Model: AS

Size: 130 × 160 × 15 mm

Type: Rotary Shaft Oil Seal

Material: NBR (Nitrile Butadiene Rubber)

Profile: AS

Construction: Metal Case

Lip Design: Spring Loaded Main Lip

Dust Lip: None

Spring Type: Garter Spring

Shaft Diameter (ID): 130 mm

Housing Diameter (OD): 160 mm

Width: 15 mm

Pressure Capability: Up to 0.5 Bar

Lubrication: Oil & Grease

Temperature Range: -40°C to +100°C

Application Class: Heavy Industrial Service

Standard: Metric Oil Seal

🔁 Equivalent

Suitable replacement for:

• SKF Oil Seal
• Freudenberg Oil Seal
• Simrit Oil Seal
• CR Chicago Rawhide Oil Seal
• CFW Rotary Shaft Seal
• NOK Oil Seal
• KACO Oil Seal
• DICHTOMATIK Oil Seal
• Garlock Oil Seal
• OEM Rotary Shaft 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, industrial pump repair, electric motor maintenance, mining equipment service, compressor overhaul, 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