Rubber Seal O Ring as-333/62.87*5.33/as-568 for Customized Color and Leakproof Performance

• Customization: Available
• Material: Customized
• Application: Multipurpose Use
• Model NO.: AS-333/62.87*5.33/AS-568
• Type: Stationary Seal
• Performance: High Pressure
• Shape: Standard and Customized
• Standard: Standard
• Color: Customized Color
• OEM/ODM: Yes
• Size: Customized Size
• Operational Temperature Range: -40~+100ºC
• Transport Package: Standard Packing
• Specification: Customized
• Trademark: DZD
• Origin: China
• Package Size: 6.00cm * 6.00cm * 6.00cm
• Package Gross Weight: 2.000kg

Product Description

Product Description

Rubber Seal O Ring AS-333/62.87*5.33/AS-568 for Customized Color and Leakproof Performance

Our Custom High Precision O Ring Seals are crafted with top-notch quality materials, specifically featuring NBR (Nitrile Butadiene Rubber) for this particular model. The precision in manufacturing these O ring seals is of the highest standard, ensuring excellent performance and reliability. They are designed to meet the exacting requirements of diverse applications. With specific dimensions of 62.87*5.33 as per the AS-333 standard and conforming to the AS-568 standard, these seals are also available in FKM-90 variant for different usage scenarios. The NBR material offers good resistance to oil, fuel, and other common chemicals, making it a versatile choice for a wide range of industrial and mechanical settings.

Specification

Material	Nitrile Butadiene Rubber (NBR)	Fluororubber (FKM)
Color	Red, Black, Blue, etc. Customized
Size	Standard&Customized
Density	Typically 0.95-1.25 g/cm³, depending on filler content (common grades: ~1.0-1.1 g/cm³).	Usually 1.8-2.0 g/cm³  (high density due to fluorine content).
Hardness	Typically 40 - 90 Shore A, with common industrial grades at 60 - 80 Shore A	Usually 50 - 90 Shore A, with high - performance grades often at 70 - 85 Shore A.
Temperature	-40°C to +100°C (-40°F to +212°F)	-20°C to +200°C (-4°F to +392°F)
Tolerance	Tolerance Class for Cross-Section Diameter (CSD)AS568 Class: - Small sizes: ±0.05-0.13 mm - Medium sizes: ±0.13-0.25 mm - Large sizes: ±0.25-0.41 mm Tolerance Class for Inner Diameter (ID) - Small sizes: ±0.13-0.38 mm - Medium sizes: ±0.38-0.76 mm - Large sizes: ±0.76-1.52 mm	Tolerance Class for Cross-Section Diameter (CSD)AS568 Class: - Small sizes: ±0.05-0.13 mm - Medium sizes: ±0.13-0.25 mm - Large sizes: ±0.25-0.41 mm Tolerance Class for Inner Diameter (ID) - Small sizes: ±0.13-0.38 mm - Medium sizes: ±0.38-0.76 mm - Large sizes: ±0.76-1.52 mm
Advantages	1. Excellent resistance to mineral oils, fuels, and hydraulic fluids. 2.Good mechanical strength and abrasion resistance. 3.Cost-effective and widely available. 4.Versatile for moderate temperature applications (-40°C to +120°C).	1.Exceptional resistance to high temperatures (+200°C, up to +230°C for premium grades). 2.Outstanding chemical resistance to acids, solvents, and fuels. 3.High durability in aggressive environments (e.g., chemicals, aerospace). 4.Long service life in harsh conditions.
Application	Hydraulic systems; Fuel systems; Automotive engines; Oil pumps; Other general industrial; equipment with oil-based media.	High-temperature environments; Automotive engines; Turbochargers, gaskets; Chemical processing plants; Aerospace seals; Applications of aggressive chemicals or fuels.
Storage& Maintenance	1. Regular Inspection: Periodically check the O-ring for signs of wear, such as abrasion on the surface, and aging, which may present as cracking, hardening, or discoloration.  2. Timely Replacement: Replace O-rings immediately if they are damaged, deformed, or show signs of aging. A defective O-ring can no longer ensure proper sealing performance. 3. Exposure Avoidance: Prevent O-rings from being exposed to harsh environments for extended periods.

Applications

1. Automotive Industry: Perfect for enhancing the performance of automotive engines, fuel systems, and transmission systems.

2. Industrial Machinery: Ideal for use in hydraulic presses, pumps, and compressors.

3. Aerospace Field: Engineered for critical applications in fuel tanks and hydraulic actuators.
4. Plumbing and Water Systems: Ensures leakproof integrity in faucets, valves, and pipe joints.

Key Configurations

Material:

NBR (Nitrile Butadiene Rubber)
FKM-90 (Fluorocarbon Rubber)
Standards Compliance:

AS-112
AS-568
Precision Level:

Precision engineered with ID tolerances of ±0.1 mm or ±0.004 inches for smaller sizes. CSD tolerance allows for variations of ±0.05 mm or ±0.002 inches for standard sizes.

Application Photos

After Sales Service

Standard Warranty: Enjoy peace of mind with our comprehensive 12-month warranty.

Timely Response and Technical Support: Our dedicated 24/7 customer service hotline ensures immediate assistance and support.

On-site Maintenance and Repair: When remote solutions fall short, our expert after-sales team is ready to dispatch technicians with precision tools and spare parts directly to your location.

Regular Follow-up and Customer Feedback Collection: Post-resolution, we conduct regular follow-ups to ensure product performance and customer satisfaction. We actively gather feedback and suggestions, using them as a vital resource to continuously enhance our products and services, thereby elevating the overall customer experience.

Company Profile

Shanghai Dongzhiding Rubber and Plastic Technology Co., Ltd.

Shanghai Dongzhiding Rubber and Plastic Technology Co., Ltd. stands as a beacon of excellence in the manufacturing of O-ring seal rubber products. With over 16 years of rich experience and ISO 9001, CE certifications, we proudly export to over 50 countries. Our commitment to quality is fueled by our innovative R&D and rigorous quality control.

Why Choose Us?

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FAQ

Q: What's the lead time for orders?
A: Our standard models are efficiently shipped within a swift 15–30 days, while our customized units, crafted to meet your specific needs, require a production lead time of 30–45 days.

Q: Do you provide after-sales service overseas?
A: Indeed, we offer comprehensive after-sales service with our strategically located partnered service centers in key international regions, ensuring you receive top-notch support wherever you are.

Q: Can I request a customized bucket size?
A: Absolutely! We pride ourselves on offering tailored attachments to perfectly suit your unique requirements, ensuring optimal functionality and satisfaction.

Q: What documents do you provide for export?
A: We provide a complete export documentation package including the Commercial Invoice, Packing List, Bill of Lading, Certificate of Conformity (COC), and more, ensuring a seamless and compliant export process.

Q: How do I place an order?
A: To place an order, simply reach out to us via email or phone for a detailed quote. Upon agreement, confirm your order with a Purchase Order (PO) and we will handle the rest with utmost care and precision.