Description
Rotary Shaft Oil Seal | Double Lip | Shaft Diameter (44mm) x Bore Diameter (65mm) x Width (8mm) | Nitrile Rubber Lip Material.
Product Overview:
This Rotary Shaft Oil Seal with a double lip design and Nitrile Rubber (NBR) lip material is engineered to deliver high-performance sealing in rotary shaft applications. It fits a 44mm shaft diameter, a 65mm bore diameter, and has an 8mm width, making it ideal for medium to heavy-duty machinery. The double lip configuration enhances sealing reliability by maintaining lubricant inside and blocking external contaminants, while the NBR lip offers excellent resistance to oil, grease, hydraulic fluids, and moderate temperatures. It is widely used in gearboxes, pumps, motors, and industrial drive systems.
- Brand : AVX Seals
- Item Sku : TC44x65x8
- Type : TC 44x65x8 mm
- Inner : 44mm
- Outer : 65mm
- Width : 8mm
- Size : 44mm x 65mm x 8mm
- Seal Material : Nitrile Butadiene Rubber
- Temperature Range : -40 to 248 F
Typical Applications: Shaft Oil Seal
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Industrial Gearboxes and Transmissions
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Electric Motors and Drive Systems
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Pumps and Compressors
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Agricultural and Construction Equipment
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Hydraulic Power Units
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Conveyor Drives and Rollers
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Automated Machinery and Robotics
❓ Frequently Asked Questions (FAQs)
Q1: What is the purpose of the double lip design in this Oil Seal?
A1: The double lip provides dual sealing action—one lip retains internal fluids, and the other blocks external contaminants, which improves performance in dusty or wet environments.
Q2: What are the benefits of using Nitrile Rubber (NBR) for the sealing lip?
A2: NBR offers excellent resistance to oil, grease, water, and light chemicals, with good flexibility and durability. It is ideal for operating temperatures from -40°C to +100°C.