Descripción
Rotary Shaft Oil Seal | Double Lip | Shaft Diameter (34mm) x Bore Diameter (54mm) x Width (11mm) | Nitrile Rubber Lip Material.
Product Overview:
The Rotary Shaft Oil Seal 34x54x11mm is engineered for efficient sealing in rotating applications where oil retention and contaminant exclusion are essential. Its double lip configuration enhances sealing performance by providing a primary sealing lip to retain lubricant and a secondary dust lip to block debris, dust, and moisture. Constructed from high-quality Nitrile Rubber (NBR), this oil seal offers excellent resistance to petroleum-based oils and greases. The steel-reinforced outer shell ensures a stable and secure press-fit installation in demanding environments such as automotive, industrial, and agricultural machinery.
- Brand : AVX Seals
- Item Sku : TC34x54x11
- Type : TC 34x54x11 mm
- Inner : 34mm
- Outer : 54mm
- Width : 11mm
- Size : 34mm x 54mm x 11mm
- Seal Material : Nitrile Butadiene Rubber
- Temperature Range : -40° to 248°F
Applications: Shaft Oil Seal
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Gearboxes and electric motors
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Automotive drive systems and engines
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Agricultural equipment and tools
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Hydraulic pumps and pneumatic actuators
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Bearings, rotating shafts, and mechanical enclosures
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Industrial compressors and transmission systems
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Construction and heavy-duty machinery
❓ Frequently Asked Questions (FAQs):
Q1: What is the function of the double lip in this oil seal?
A1: The primary lip retains oil or grease inside the housing, while the secondary dust lip prevents external contaminants such as dust, dirt, and water from entering.
Q2: Why is NBR (Nitrile Rubber) used in the lip material?
A2: NBR is cost-effective and highly resistant to petroleum-based oils, greases, and moderate abrasion, making it ideal for most industrial and automotive environments. It operates in a range of -30°C to +100°C.