Professional O-Ring and Oil Seal Manufacturer, Sealing Solution Supplier Since 2008.
TB Oil Seal - High - Performance Sealing Solution for Rotating Shafts
Premium - Quality TB Type Oil Seal for Industrial and Automotive Applications, Ensuring Leak
The TB oil seal is a high-performance sealing component meticulously engineered for rotating shafts. Constructed from premium materials, it delivers exceptional leak-proof performance, making it perfectly suited for a broad spectrum of industrial and automotive applications. Whether employed in heavy-duty machinery or vehicle engines, this TB - type oil seal guarantees reliable sealing. It effectively prevents fluid leakage, safeguards the machinery, and significantly enhances the efficiency and service life of the equipment it is installed in, thus becoming an outstanding choice for achieving optimal shaft sealing.
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Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
1. Product Advantages
Crafted with high-grade elastic materials and precision-machined metal casings, the TB Oil Seal from Forever Seals delivers exceptional durability—resisting wear, high temperatures (up to 120°C), and chemical corrosion from oils and greases. Its advanced lip design ensures a tight, leak-proof seal even under high rotational speeds, reducing maintenance costs and minimizing downtime for your equipment. Unlike generic seals, it undergoes strict quality testing to meet international industry standards, guaranteeing consistent performance and long service life.
2. Working Principle
The TB Oil Seal operates on a simple yet effective mechanism: the flexible rubber lip presses tightly against the rotating shaft, creating a barrier that prevents the leakage of lubricating fluids (such as oil or grease) while blocking the entry of dust, dirt, and other contaminants. The metal casing provides structural support, keeping the seal securely in place within the equipment housing. As the shaft rotates, the lip maintains constant contact—thanks to the seal’s elastic properties—ensuring continuous, reliable sealing without compromising shaft movement.
3. Product Details
Size Range: Available in various inner diameters (15mm–100mm) and outer diameters (30mm–120mm) to fit most standard rotating shafts; custom sizes are available upon request.
Material Composition: Rubber lip (nitrile rubber or fluoroelastomer, optional for extreme environments) + metal casing (galvanized steel for rust resistance).
Design Features: Double-lip option for enhanced dust protection; spring-loaded lip for consistent contact (ideal for high-vibration applications).
Certifications: ISO 9001, SGS, and RoHS compliant, ensuring safety and environmental friendliness.
4. Application Range
This versatile TB Oil Seal is suitable for both industrial and automotive scenarios, including:
Industrial machinery: Pumps, motors, gearboxes, conveyors, and compressors.
Automotive systems: Engine crankshafts, camshafts, transmission shafts, and wheel hubs.
Agricultural equipment: Tractor engines, harvester rotating parts, and irrigation pumps.
5. FAQ
Q1: How do I choose the right TB Oil Seal size for my equipment?
A: Provide your shaft’s inner diameter, housing outer diameter, and installation depth to our Forever Seals team—we’ll recommend the exact size or customize one for you.
Q2: Can this seal be used in high-temperature environments?
A: Yes! For temperatures above 120°C, opt for our fluoroelastomer (FKM) lip variant, which withstands up to 200°C and is resistant to harsh chemicals.
Q3: What is the expected service life of the TB Oil Seal?
A: Under normal operating conditions (proper installation and maintenance), it typically lasts 2–5 years—2x longer than generic seals.
6. Company Selling Points (Forever Seals)
With over 15 years of experience in sealing solutions, Forever Seals is committed to delivering high-quality, cost-effective products. We offer:
Customization: Tailor seals to your unique equipment needs (materials, sizes, designs).
Fast Delivery: In-stock sizes ship within 24 hours; custom orders take 5–7 business days.
After-Sales Support: 12-month warranty on all TB Oil Seals—if you encounter issues, our team provides free replacements or technical assistance.
Global Reach: We supply to 50+ countries, with a network of distributors for timely local service.
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