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Home Product 2x7x3 High-Temp Oil-Resistant O-Ring Seal, Nitrile 70D, Hydraulic & Automotive Gasket
2*7*3 (high quality)

2x7x3 High-Temp Oil-Resistant O-Ring Seal, Nitrile 70D, Hydraulic & Automotive Gasket

2x7x3 oil seal
2*7*3 rubber seal
double lip seal 2x7x3
2*7*3 (high quality)
High-quality 2x7x3 oil seal, 2*7*3 rubber seal with double lip design for enhanced sealing efficiency and durability in mechanical applications. Ideal for preventing oil leaks and dust ingress.
Categories:Power Transmission
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Product Description

The 2x7x3 oil seal is a high-performance double lip seal designed for demanding industrial applications, featuring a compact 2*7*3 rubber seal profile that ensures reliable fluid containment. Engineered with dual sealing lips, it supports axial and radial loads across voltage ranges of 12-24V DC and operates within -40°C to +120°C. Ideal for automotive, hydraulic systems, and machinery, this seal connects directly to rotating shafts or housings, offering resistance to abrasion and chemical exposure. Its 2x7x3 dimensions enable space-efficient integration while maintaining a 0.5-3mm dynamic sealing gap. Though optimized for medium-pressure environments, extended high-speed use may accelerate wear. Compatible with standard lubrication systems, it eliminates external interfaces, prioritizing mechanical robustness over connectivity features like screens or batteries. The double lip design enhances dust and fluid exclusion, outperforming single-lip alternatives in contamination-prone settings.
Parameter Specification
Seal Type 2x7x3 Oil Seal / 2*7*3 Rubber Seal
Material Nitrile Rubber (NBR)
Inner Diameter 2 mm
Outer Diameter 7 mm
Width 3 mm
Lip Design Double Lip Seal Configuration
Temperature Range -40°C to +120°C
Pressure Rating 0.03 MPa to 0.3 MPa
Fluid Compatibility Mineral Oils, Greases, Water
Standards ISO 6194, ASTM D2000
Color Black
Application Shaft Rotation & Reciprocating Motion Systems
question:Why is the shipping cost so high? Are there cheaper options?
answer:Shipping costs vary by weight, distance, and carrier. We offer multiple options—contact us for cost-effective solutions.
question:Why did my order arrive with removed brand labels?
answer:Labels are removed per compliance or manufacturer requests. Contact us for specific case details.
question:Can I get a shipping cost estimate before ordering?
answer:Yes! Provide your address and product details, and we’ll share a tailored shipping quote promptly.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why is the shipping cost so high? Are there cheaper options?
answer:Shipping costs vary by weight, distance, and carrier. We offer multiple options—contact us for cost-effective solutions.
question:Why did my order arrive with removed brand labels?
answer:Labels are removed per compliance or manufacturer requests. Contact us for specific case details.
question:Can I get a shipping cost estimate before ordering?
answer:Yes! Provide your address and product details, and we’ll share a tailored shipping quote promptly.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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