Descripción
Rotary Shaft Oil Seal | Double Lip | Shaft Diameter (30mm) x Bore Diameter (46mm) x Width (5mm) | Nitrile Rubber Lip Material.
Product Overview:
The Rotary Shaft Oil Seal (30mm x 46mm x 5mm) is a double-lip (TC-type) sealing solution designed for high-speed, low-friction rotary motion in compact applications. Featuring a nitrile rubber (NBR) sealing lip, a steel-reinforced shell, and a garter spring, this seal provides excellent resistance to oil, grease, and contaminants, while maintaining a tight fit in narrow housings.
Its thin 5mm width makes it ideal for limited-space environments without compromising sealing performance. This seal is a go-to solution for protecting bearings and mechanical systems against wear, leakage, and dirt ingress.
- Brand : AVX Seals
- Item Sku : TC30x46x5
- Type : TC 30x46x5mm
- Inner : 30mm
- Outer : 46mm
- Width : 5mm
- Size : 30mm x 46mm x 5mm
- Seal Material : Nitrile Butadiene Rubber
- Temperature Range : -40 to 248 F
Applications: Shaft Oil Seal
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Compact gearboxes and transmissions
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Small electric motors and pumps
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Hydraulic systems and actuators
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Robotics and automation equipment
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Power tools and precision machinery
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Conveyors and machine tools
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Bearings and shafts requiring tight radial sealing
❓ Frequently Asked Questions (FAQs)
Q: What does “TC profile” mean in oil seals?
A: TC means double lip with a metal-reinforced outer shell and garter spring. The primary lip holds lubrication, and the secondary lip protects against contaminants.
Q: Why use nitrile rubber (NBR) for the seal lip?
A: NBR offers excellent resistance to oils, greases, and fuels, and works well in environments with moderate temperatures and chemical exposure.