Description
Rotary Shaft Oil Seal | Double Lip | Shaft Diameter (33mm) x Bore Diameter (66mm) x Width (13mm) | Nitrile Rubber Lip Material.
Product Overview:
This Rotary Shaft Oil Seal with double lip configuration is engineered to ensure reliable sealing in demanding rotary shaft applications. Designed for a 33mm shaft diameter, 66mm bore diameter, and 13mm width, it offers an optimal balance of sealing performance, durability, and protection.
Made with high-quality Nitrile Rubber (NBR), this seal exhibits excellent resistance to oils, greases, fuels, and moderate heat. The metal-reinforced outer case adds structural integrity, while the double lip design provides dual protection—retaining lubricants internally and repelling contaminants externally.
Ideal for use in industrial machinery, automotive systems, and rotating mechanical components, this oil seal delivers long-lasting and leak-proof performance even under tough conditions.
- Brand : AVX Seals
- Item Sku : TC33x66x13
- Type : TC 33x66x13 mm
- Inner : 33mm
- Outer : 66mm
- Width : 13mm
- Size : 33mm x 66mm x 13mm
- Seal Material : Nitrile Butadiene Rubber
- Temperature Range : -40° to 248°F

Common Applications:
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Gearboxes and transmissions
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Electric motors
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Hydraulic and pneumatic systems
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Industrial pumps and compressors
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Agricultural and construction equipment
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Automotive engines and axles
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Conveyor and processing machinery
❓ Frequently Asked Questions (FAQs):
Q1: What is the advantage of the double lip design on this oil seal?
A: The double lip improves sealing efficiency by keeping lubricants in and contaminants out, which increases the lifespan of both the seal and the equipment.
Q2: Is the 33x66x13 oil seal reusable?
A: No, oil seals are generally designed for one-time use. Reusing can result in improper sealing and potential leakage.
