Descripción
Rotary Shaft Oil Seal | Double Lip | Shaft Diameter (90mm) x Bore Diameter (130mm) x Width (12mm) | Nitrile Rubber Lip Material.
Product Overview
The Rotary Shaft Oil Seal | Double Lip with 90mm Shaft Diameter, 130mm Bore Diameter, and 12mm Width is designed to provide superior sealing performance for heavy-duty rotating machinery. Built with Nitrile Rubber (NBR) lip material and a reinforced metal case, this seal prevents oil and grease leakage while blocking contaminants such as dirt, dust, and moisture. The double lip design enhances lubrication retention and extends the life of equipment, making it suitable for demanding industrial, automotive, and agricultural applications.
- Brand : AVX Seals
- Item Sku : TC90x130x12
- Type : TC 90x130x12 mm
- Inner : 90mm
- Outer : 130mm
- Width : 12mm
- Size : 90mm x 130mm x 12mm
- Seal Material : Nitrile Butadiene Rubber
- Temperature Range : -40 to 248 F
Applications
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Gearboxes and heavy-duty transmissions
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Electric motors and pumps
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Automotive engines, axles, and differentials
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Agricultural and construction machinery
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Hydraulic and pneumatic systems
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Industrial equipment with large rotating shafts
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Heavy-duty mechanical systems and power equipment
Questions & Answers
Q1: What are the benefits of a double lip oil seal?
A1: The double lip design provides dual functionality—one lip retains lubrication while the other blocks contaminants—resulting in improved sealing efficiency and extended machinery life.
Q2: Why is Nitrile Rubber (NBR) used for the lip material?
A2: NBR offers excellent resistance to oils, greases, and moderate chemicals, making it ideal for industrial and automotive applications that operate under variable conditions.
Q3: What is the temperature range for this oil seal?
A3: NBR seals typically operate between -40°C to +100°C (-40°F to +212°F), with short-term peaks up to 120°C (248°F).