Description
Rotary Shaft Oil Seal | Double Lip | Shaft Diameter (55mm) x Bore Diameter (100mm) x Width (10mm) | Nitrile Rubber Lip Material.
Product Overview:
This high-performance Rotary Shaft Oil Seal is designed to provide superior sealing for rotating shafts in high-load and industrial environments. With a double lip construction, this seal effectively retains lubrication while excluding dust, dirt, and other contaminants. Engineered for a shaft diameter of 55mm, bore diameter of 100mm, and width of 10mm, it's built to withstand demanding conditions. The sealing lip is made from durable Nitrile Rubber (NBR), offering excellent resistance to petroleum-based oils, fuels, and moderate temperatures—ideal for automotive, industrial, and heavy-duty machinery.
- Brand : AVX Seals
- Item Sku : TC55x100x10
- Type : TC 55x100x10 mm
- Inner : 55mm
- Outer : 100mm
- Width : 10mm
- Size : 55mm x 100mm x 10mm
- Seal Material : Nitrile Butadiene Rubber
- Temperature Range : -40 to 248 F

Applications: Shaft Oil Seal
This oil seal is suitable for a wide range of heavy-duty and industrial sealing tasks, including:
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Industrial gearboxes and reducers
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Agricultural and construction equipment
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Large electric motors and hydraulic pumps
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Commercial and heavy vehicle transmissions
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Heavy-duty compressors and rotating assemblies
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Mechanical drive systems and processing machinery
❓ Frequently Asked Questions (FAQs):
Q1: What makes a double lip Oil Seal superior to a single lip Oil Seal?
A: A double lip seal includes a primary lip for sealing lubricants and a secondary dust lip to block contaminants. This dual sealing mechanism extends the lifespan of both the seal and the equipment, particularly in harsh or dirty environments.
Q2: What are the advantages of using Nitrile Rubber (NBR) for the sealing lip?
A: NBR is widely used due to its excellent resistance to oil, fuel, grease, and other hydrocarbons. It also offers good mechanical strength and operates effectively between -40°C and +120°C.
