Description
Rotary Shaft Oil Seal | Double Lip | Shaft Diameter (25mm) x Bore Diameter (47mm) x Width (6mm) | Nitrile Rubber Lip Material.
Product Overview:
The Rotary Shaft Oil Seal 25x47x6mm is a compact and durable sealing component designed to protect rotary shafts and bearings from lubricant leakage and external contamination. Its double lip design ensures optimal performance by retaining internal lubricants and excluding contaminants like dust, dirt, and moisture. Manufactured with a robust Nitrile Rubber (NBR) lip and a steel-reinforced outer shell, this oil seal is ideal for use in automotive systems, electric motors, gearboxes, hydraulic pumps, and various machinery operating under moderate conditions.
- Brand : AVX
- Item Sku : TC25x47x6
- Type : TC 25x47x6 mm
- Inner : 25mm
- Outer : 47mm
- Width : 6mm
- Size : 25mm x 47mm x 6mm
- Seal Material : Nitrile Butadiene Rubber
- Temperature Range : -40° to 248°F
Applications: Shaft Oil Seal
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Electric motors and compact gearboxes
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Automotive pumps, axles, and engine components
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Industrial machinery and automation equipment
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Hydraulic and pneumatic systems
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Power tools and agricultural machinery
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Bearings and small rotating shafts
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Conveyor systems and factory equipment
❓ Frequently Asked Questions (FAQs):
Q1: What is the purpose of a double lip on this oil seal?
A1: The primary lip retains lubricant inside the system, while the secondary (dust) lip keeps out contaminants—ensuring extended equipment life and effective sealing.
Q2: Why is Nitrile Rubber (NBR) used for the lip material?
A2: NBR provides excellent resistance to petroleum-based oils, greases, and wear, and performs well in temperatures ranging from -30°C to +100°C.