Descripción
Rotary Shaft Oil Seal | Double Lip | Shaft Diameter (15.8mm) x Bore Diameter (25.4mm) x Width (6.3mm) | Nitrile Rubber Lip Material.
Product Overview:
This Rotary Shaft Oil Seal features a double lip design and precision-fit dimensions of 15.8mm shaft diameter, 25.4mm bore diameter, and 6.3mm width. Engineered from Nitrile Rubber (NBR), the seal delivers excellent resistance to oil, grease, and water-based fluids while offering robust wear protection in dynamic environments. The double lip enhances sealing performance by retaining internal lubricants and excluding external contaminants, making it ideal for precision machinery, compact motors, pumps, and gear systems where space and sealing efficiency are critical.
- Brand : AVX Seals
- Item Sku : TC15.8x25.4x6.3
- Type : TC 15.8x25.4x6.3 mm
- Inner : 15.8mm
- Outer : 25.4mm
- Width : 6.3mm
- Size : 15.8mm x 25.4mm x 6.3mm
- Seal Material : Nitrile Butadiene Rubber
- Temperature Range : -40° to 248°F
Typical Applications: Shaft Oil Seal
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Compact Electric Motors
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Miniature Gearboxes and Drives
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Hydraulic and Pneumatic Equipment
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Automation Systems and Robotics
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Precision Pumps and Compressors
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Agricultural and Construction Machinery
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Light Industrial Tools
❓ Frequently Asked Questions (FAQs)
Q1: What is the function of a double lip in an Oil Seal?
A1: The primary lip retains lubricants inside the housing, while the secondary lip acts as a barrier against external contaminants like dust, dirt, and moisture, significantly extending equipment life.
Q2: Why choose Nitrile Rubber (NBR) for this Oil Seal?
A2: NBR is widely used for its resistance to oils, greases, and mild chemicals, and performs well in environments from -40°C to +100°C. It also offers good wear resistance and cost efficiency.