Premium Rubber O Ring Seal as-163/152.07*2.62/as-568 with Customized Options for OEM Clients

• Customization: Available
• Material: Customized
• Application: Multipurpose Use
• Model NO.: AS-163/152.07*2.62/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

Premium Rubber O Ring Seal AS-163/152.07*2.62/AS-568 with Customized Options for OEM Clients

Our Custom High Precision O Ring Seals are meticulously crafted using premium-grade materials, prominently featuring NBR (Nitrile Butadiene Rubber) for this distinct model. The precision involved in manufacturing these O ring seals is unparalleled, ensuring supreme performance and unwavering reliability. They are engineered to meet the stringent demands of diverse applications. With precise dimensions of 152.07*2.62 according to the AS-163 standard and adhering to the AS-568 standard, these seals are also available in the FKM-90 variant for varied usage scenarios. The NBR material provides exceptional resistance to oil, fuel, and numerous common chemicals, making it an adaptable choice for a vast array of industrial and mechanical applications.

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 Overview

1. Automotive Industry: Designed for use in automotive engines, fuel systems, and transmission systems, ensuring optimal performance and reliability.

2. Industrial Machinery: Perfect for integration into hydraulic presses, pumps, and compressors, enhancing efficiency and longevity.

3. Aerospace Field: Ideal for use in fuel tanks and hydraulic actuators, providing superior functionality in demanding environments.
4. Plumbing and Water Systems: Engineered for applications in faucets, valves, and pipe joints, delivering leak-proof performance.

Key Configurations and Specifications

Material Options:

NBR (Nitrile Butadiene Rubber) – Known for its high resistance to oil and chemicals.
FKM-90 (Fluorocarbon Rubber) – Offers superior heat and chemical resistance for specialized applications.
Standards Compliance:

AS-112 – Ensures quality and reliability.
AS-568 – Industry-standard compliance for guaranteed performance.
Precision Level Details:

Achieving ID precision of ±0.1 mm or ±0.004 inches for smaller sizes, with CSD tolerances around ±0.05 mm or ±0.002 inches for common sizes, ensuring exceptional accuracy and fit.

Application Photos

After Sales Service

Standard Warranty Coverage: Enjoy peace of mind with our 12-month warranty, ensuring product reliability and customer satisfaction.

Timely Response and Technical Support: Our dedicated team offers 24/7 customer service through a hotline to address any inquiries or issues promptly and efficiently.

On-site Maintenance and Repair: For issues that cannot be resolved remotely, our expert after-sales service team will promptly deploy technicians equipped with professional tools and spare parts directly to your location.

Regular Follow-up and Customer Feedback Collection: We prioritize post-service follow-up to ensure product functionality and customer satisfaction. Your feedback is invaluable, guiding us in refining our products and services to enhance your overall experience.

Company Profile

Shanghai Dongzhiding Rubber and Plastic Technology Co., Ltd.

Shanghai Dongzhiding Rubber and Plastic Technology Co., Ltd. stands as a prominent Chinese manufacturer of O-ring seal rubber products with over 16 years of industry expertise. Accredited with ISO 9001 and CE certifications, we proudly export to over 50 countries, delivering dependable products and services driven by innovation in R&D and stringent quality assurance.

Why Choose Shanghai Dongzhiding?

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FAQ

Q: What's the lead time for orders? – Please contact us for details based on your specific requirements and order volume.
A: Our standard models are ready to ship within a swift 15–30 days, ensuring prompt delivery, while our bespoke units, crafted to meet your specific requirements, take a meticulous 30–45 days.

Q: Do you provide after-sales service overseas?
A: Yes, indeed! We have strategically partnered with service centers located in key regions worldwide, offering seamless support and ensuring peace of mind wherever you are.

Q: Can I request a customized bucket size?
A: Absolutely! We pride ourselves on offering tailored attachments that precisely match your unique specifications, enhancing your operational efficiency.

Q: What documents do you provide for export?
A: We provide a comprehensive export package that includes all necessary documentation such as the Commercial Invoice, Packing List, Bill of Lading, COC, and more, ensuring a smooth and compliant export process.

Q: How do I place an order?
A: Simply reach out to us via email or phone to receive a detailed quote. Once satisfied, confirm your order with a Purchase Order (PO) to proceed.