Custom Size NBR Sealing O Ring Rubber Seal Ring as-332/59.69*5.33/as-568 for Enhanced Performance

• Customization: Available
• Material: Customized
• Application: Multipurpose Use
• Model NO.: AS-332/59.69*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

Custom Size NBR Sealing O Ring Rubber Seal Ring AS-332/59.69*5.33/AS-568 for Enhanced 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 59.69*5.33 as per the AS-332 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: Ideal for automotive engines, fuel systems, and transmission systems, ensuring optimal functionality and durability.

2. Industrial Machinery: Perfect for hydraulic presses, pumps, and compressors, delivering unmatched performance and reliability.

3. Aerospace Field: Essential for fuel tanks and hydraulic actuators, providing top-tier safety and efficiency.
4. Plumbing and Water Systems: Suitable for faucets, valves, and pipe joints, ensuring leak-proof connections and long-lasting service.

Key Configurations

Material:

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

AS-112
AS-568
Precision Level:

ID precision is maintained at ±0.1 mm or ±0.004 inches for smaller sizes. The tolerance for the CSD is specifically controlled, with allowable variation around ±0.05 mm or ±0.002 inches for common sizes, ensuring unparalleled accuracy and performance.

Application Photos

After Sales Service

Standard Warranty: 12 months

Timely Response and Technical Support: Our dedicated 24/7 customer service hotline ensures that any queries or concerns are addressed promptly, providing you with seamless support at all times.

On-site Maintenance and Repair: For situations where remote resolution is not feasible, our expert after-sales service team is ready to dispatch technicians equipped with professional tools and spare parts directly to the customer's location.

Regular Follow-up and Customer Feedback Collection: After resolving any issues, we engage in regular follow-ups to ensure product performance and customer satisfaction. We actively gather customer feedback and suggestions, which are pivotal in our commitment to continuously refine our products and services, thereby enhancing 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 premier Chinese manufacturer specializing in O-ring seal rubber products with over 16 years of industry expertise. Certified with ISO 9001 and CE, we proudly export to over 50 countries, delivering reliable products and services bolstered by R&D innovation and rigorous quality control.

Why Choose Us?

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FAQ

Q: What's the lead time for orders?
A: Standard models are shipped within 15–30 days; for customized units, the lead time ranges from 30–45 days.

Q: Do you provide after-sales service overseas?
A: Indeed, we ensure a seamless experience for our international clients by partnering with dedicated service centers strategically located in key regions around the globe.

Q: Can I request a customized bucket size?
A: Absolutely! We specialize in providing tailored solutions, offering customized attachments designed to meet your specific requirements and preferences.

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

Q: How do I place an order?
A: Initiate your order by reaching out to us via email or phone to receive a personalized quote. Once you're ready, confirm your order with a Purchase Order to set the process in motion.