NBR Rubber Sealing O Ring Customized Size as-332/59.69*5.33/as-568 for Optimal Sealing Solutions

• 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

NBR Rubber Sealing O Ring Customized Size AS-332/59.69*5.33/AS-568 for Optimal Sealing Solutions

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: Perfect for automotive engines, fuel systems, and transmission systems, ensuring optimal performance and longevity.

2. Industrial Machinery: Ideal for hydraulic presses, pumps, and compressors, providing reliable sealing solutions.

3. Aerospace Field: Efficiently used in fuel tanks and hydraulic actuators, ensuring safety and efficiency.
4. Plumbing and Water Systems: Perfect fit for faucets, valves, and pipe joints, ensuring leak-proof solutions.

Key Configurations

Material:

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

AS-112
AS-568
Precision Level:

ID ±0.1 mm or ±0.004 inches for smaller sizes. The tolerance for the CSD also allows a specific variation, approximately ±0.05 mm or ±0.002 inches for common sizes.

Application Photos

After Sales Service

Standard Warranty: 12 months of assured peace of mind and reliable service

Timely Response and Technical Support: We offer a 24/7 customer service hotline to ensure prompt assistance and expert technical support.

On-site Maintenance and Repair: If remote solutions are inadequate, our dedicated after-sales service team will dispatch skilled technicians equipped with professional tools and spare parts directly to the customer's site.

Regular Follow-up and Customer Feedback Collection: After resolving any customer issues, we conduct regular follow-ups to ensure product functionality and customer satisfaction. We actively gather customer feedback and suggestions, incorporating them 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 premier Chinese manufacturer of O-ring seal rubber products, boasting over 16 years of industry expertise. With ISO 9001 and CE certifications, we export to over 50 countries, offering dependable products and services underpinned by R&D innovation and rigorous quality control.

Why Choose Us?

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OEM/ODM capabilities
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FAQ

Q: What's the lead time for orders?
A: For our standard models, you can expect shipping within 15–30 days. However, for our bespoke, customized units, please allow for a lead time of 30–45 days to ensure precision and excellence.

Q: Do you provide after-sales service overseas?
A: Absolutely! We have established partnered service centers strategically located in key regions worldwide to provide exceptional after-sales support.

Q: Can I request a customized bucket size?
A: Absolutely! We specialize in offering tailored attachments designed to meet your precise requirements.

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

Q: How do I place an order?
A: Simply contact us via email or phone to receive a detailed quote. Once you're satisfied, confirm your order with a Purchase Order (PO) and let us handle the rest.