Descripción
Rotary Shaft Oil Seal | Double Lip | Shaft Diameter (37mm) x Bore Diameter (53mm) x Width (7mm) | FKM Lip Material
Product Overview:
This premium Rotary Shaft Oil Seal is engineered to provide long-lasting sealing performance in high-temperature and chemically aggressive environments. Designed for a shaft diameter of 37mm, bore diameter of 53mm, and a width of 7mm, this oil seal features a double lip configuration for enhanced protection and durability. The sealing lip is made from FKM (Fluoroelastomer, commonly known as Viton®), offering exceptional resistance to high heat, fuels, synthetic oils, and aggressive chemicals—making it ideal for demanding industrial and automotive applications.
- Brand : AVX Seals
- Item Sku : TC37x53x7V
- Type : TC37x53x7V mm
- Inner : 37 mm
- Outer : 53 mm
- Width : 7 mm
- Size : 37 mm x 53 mm x 7 mm
- Seal Material : FKM
- Temperature Range : -15° to 400°F
Applications:
This FKM double lip rotary shaft oil seal is suitable for critical and high-performance applications, including:
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High-temperature automotive engines and turbo systems
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Industrial machinery exposed to aggressive chemicals or heat
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Gearboxes and high-speed rotating shafts
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Oil and gas processing equipment
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Chemical processing and mixing equipment
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Marine and aerospace mechanical systems
❓ Frequently Asked Questions (FAQs):
Q1: What is the main benefit of FKM (Viton®) over NBR seals?
A: FKM offers superior resistance to high temperatures (up to +200°C), chemicals, synthetic oils, fuels, and ozone. It performs better than NBR in harsh environments and extends the service life of the seal.
Q2: What is the function of a double lip oil seal?
A: A double lip seal features two sealing edges: the primary lip retains lubricant, while the secondary lip acts as a dust or dirt exclusion barrier—providing longer-lasting performance in contaminated environments.