Descripción
Rotary Shaft Oil Seal | Double Lip | Shaft Diameter (45mm) x Bore Diameter (80mm) x Width (10mm) | Nitrile Rubber Lip Material.
Product Overview:
This Rotary Shaft Oil Seal is built for high-performance sealing in rotating machinery. Designed with a shaft diameter of 45mm, bore diameter of 80mm, and a width of 10mm, it features a double lip structure that ensures optimal lubricant retention and contaminant exclusion. The Nitrile Rubber (NBR) lip material delivers excellent resistance to oil, grease, and abrasion, while maintaining durability in medium-speed and moderate-temperature environments. Ideal for industrial, automotive, and mechanical applications requiring reliable shaft sealing.
- Brand : AVX Seals
- Item Sku : TC45x80x10
- Type : TC 45x80x10 mm
- Inner : 45mm
- Outer : 80mm
- Width : 10mm
- Size : 45mm x 80mm x 10mm
- Seal Material : Nitrile Butadiene Rubber
- Temperature Range : -40 to 248 F
Applications: Shaft Oil Seal
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Industrial gearboxes and transmission systems
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Electric motors and mechanical drives
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Automotive engines, axles, and differentials
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Hydraulic pumps and pneumatic cylinders
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Heavy-duty agricultural and construction machinery
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Compressors, turbines, and rotating assemblies
Frequently Asked Questions (FAQs):
Q1: What is the function of the double lip design?
A1: The double lip provides two sealing actions — the primary lip retains lubricants inside the assembly, while the secondary lip prevents dust, dirt, and moisture from entering, enhancing protection and lifespan.
Q2: Why is Nitrile Rubber (NBR) used for the Oil Seal lip material?
A2: NBR is ideal for oil seals because it resists petroleum-based oils, greases, and wear, while offering good performance in temperatures ranging from -30°C to +100°C.