Description
Rotary Shaft Oil Seal | Double Lip | Shaft Diameter (52mm) x Bore Diameter (72mm) x Width (7mm) | Nitrile Rubber Lip Material.
Product Overview
The Rotary Shaft Oil Seal featuring a Double Lip design is engineered to provide superior sealing performance in rotating machinery by effectively retaining lubricants and preventing the ingress of contaminants like dust, dirt, and moisture. Designed for a shaft diameter of 52mm, bore diameter of 72mm, and width of 7mm, this seal ensures a secure and precise fit. Made from durable Nitrile Rubber (NBR) lip material, it offers excellent resistance to oils, greases, water, and moderate chemicals. The steel-reinforced body adds strength and dimensional stability, making it ideal for industrial, automotive, and agricultural applications where reliable sealing extends the life of bearings and other components.
- Brand : AVX Seals
- Item Sku : TC52x72x7
- Type : TC 52x72x7 mm
- Inner : 52mm
- Outer : 72mm
- Width : 7mm
- Size : 52mm x 72mm x 7mm
- Seal Material : Nitrile Butadiene Rubber
- Temperature Range : -40 to 248 F
Applications
The 52x72x7mm Double Lip Rotary Shaft Oil Seal is suitable for:
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Electric motors, pumps, and gearboxes
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Automotive engines, transmissions, and axles
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Agricultural and construction equipment
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Hydraulic and pneumatic systems
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Compressors and rotating machinery
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General industrial machinery requiring reliable oil sealing
Questions & Answers
Q1: What are the benefits of the double lip design?
A1: The primary lip retains lubrication inside the system, while the secondary lip prevents contaminants such as dirt and moisture from entering, improving seal durability and machinery lifespan.
Q2: Why is Nitrile Rubber (NBR) a preferred lip material?
A2: NBR provides excellent resistance to oils, greases, water, and many chemicals, making it suitable for a wide range of industrial and automotive sealing needs.
Q3: Can this seal be used in high-speed applications?
A3: It is best suited for light to medium-speed machinery. For very high-speed applications, specialized high-speed seals are recommended.