Description
Rotary Shaft Oil Seal | Double Lip | Shaft Diameter (25mm) x Bore Diameter (52mm) x Width (9mm) | Nitrile Rubber Lip Material.
Product Overview:
The Rotary Shaft Oil Seal – Double Lip (25x52x9mm) is a premium-quality sealing solution engineered for rotating shaft applications where reliable lubricant retention and contaminant exclusion are essential. Featuring a double lip design with an integrated garter spring, this seal delivers consistent radial pressure to maintain tight sealing under dynamic conditions.
Constructed with Nitrile Rubber (NBR) lip material, the seal resists oils, greases, fuels, and moderate chemicals, making it highly suitable for a broad range of mechanical and industrial systems. The steel-reinforced case and rubber-coated outer diameter ensure structural integrity and a snug, vibration-resistant fit. With a shaft diameter of 25mm, bore diameter of 52mm, and width of 9mm, this seal is ideal for compact yet demanding environments.
- Brand : AVX Seals
- Item Sku : TC25x52x9
- Type : TC 25x52x9mm
- Inner : 25mm
- Outer : 52mm
- Width : 9mm
- Size : 25mm x 52mm x 9mm
- Seal Material : Nitrile Butadiene Rubber
- Temperature Range : -40 to 248 F
Applications:
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Electric motors and gearboxes
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Automotive engines and transmissions
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Hydraulic pumps and actuators
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Industrial rotating machinery
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Power tools and small engine systems
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Agricultural and forestry equipment
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Conveyor systems and bearing housings
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Pneumatic tools and compressors
❓ Questions & Answers:
Q1: What are the advantages of a double lip oil seal?
A1: A double lip oil seal provides two sealing functions—one lip retains the lubricant inside the housing, while the second lip prevents external contaminants (dust, dirt, and moisture) from entering.
Q2: What is the lip material and why is it used?
A2: The lip is made from Nitrile Rubber (NBR), which offers superior resistance to oil, grease, wear, and moderate chemicals—ideal for industrial and automotive environments.