Atlas Copco O-Ring Replacement – 0663210616

The Atlas Copco 0663210616 O-Ring is a genuine OEM sealing component designed for use in selected Atlas Copco oil-injected screw compressors and portable compressor equipment. This precision-engineered O-ring provides reliable sealing between mating components, preventing leakage of oil, air, or other fluids within compressor assemblies. Proper sealing performance is essential for maintaining operating pressure, lubrication efficiency, and overall compressor reliability.

Manufactured from high-quality Fluorocarbon Rubber (FPM/Viton) material, the 0663210616 O-Ring offers excellent resistance against compressor oils, high temperatures, and demanding industrial operating conditions. Its accurate dimensions and OEM design ensure proper fitment, long service life, and dependable sealing performance in maintenance and repair applications.

Features

• Genuine Atlas Copco OEM sealing component
• Part Number: 0663210616
• Part Name: O-Ring
• Size: 94.5 × 3 mm
• Material: Fluorocarbon Rubber (FPM)
• Hardness: 70° IRH
• Excellent oil resistance
• High temperature durability
• Precision OEM fit and reliable sealing performance

Applications

• Atlas Copco Oil-Injected Screw Compressors
• Portable Compressor Equipment
• Valve Assemblies
• Thermostatic Valve and Oil Circuit Components
• Compressor Maintenance and Repair Applications

Benefits

• Prevents oil and air leakage
• Maintains proper system pressure
• Protects internal compressor components
• Improves equipment reliability
• Reduces maintenance requirements
• Provides long service life in harsh operating environments

Specifications

• Part Name: O-Ring
• Part Number: 0663210616
• Brand: Atlas Copco
• Material: FPM (Fluorocarbon Rubber)
• Size: 94.5 × 3 mm
• Approximate Weight: 4 g
• Application: Sealing element for selected Atlas Copco compressor assemblies
• Compatibility: Verify using compressor model and serial number before installation.

Commonly included in: Atlas Copco element mounting kits and service kits such as 2911014000, 2911014100, 3002608500, and related assemblies depending on equipment configuration.