Grease & Abrasion Resistant NBR O-Rings for Industrial Sealing Applications

Product Overview

Grease & Abrasion Resistant NBR O-Rings are engineered for industrial sealing applications where exposure to lubricating grease and repeated mechanical movement requires enhanced durability. Manufactured from specially formulated nitrile rubber compounds, these O-rings provide improved abrasion resistance, stable sealing performance, and extended service life under demanding operating conditions.

Key Features

• Grease Resistant Performance: Designed to maintain sealing integrity when exposed to lubricating grease, oils, and common industrial lubricants.
• Enhanced Abrasion Resistance: Provides improved resistance against friction, wear, and repeated movement, helping extend service life in dynamic sealing applications.
• High Mechanical Durability: Offers good tensile strength, tear resistance, and compression stability for reliable long-term operation.
• Multiple Performance Grades: Available in different hardness levels and compound grades to meet various sealing requirements.
• Reliable NBR Properties: Maintains the excellent oil resistance and mechanical performance associated with nitrile rubber.

Specifications

• Material: NBR (Nitrile Rubber)
• Hardness: 60A / 65A / 70A / 80A / 90A
• Size: OD × ID × CS
• Performance Grades: Grease Resistant / Abrasion Resistant / Grease & Water Abrasion Resistant
• Color: Black and other colors available depending on compound
• Application: Static and dynamic sealing

Applications

• Bearings and grease-lubricated systems
• Industrial machinery
• Hydraulic and pneumatic equipment
• Pumps and valves
• Gearboxes and mechanical assemblies
• Automotive and mechanical components