O-Ring roller chain with characteristics of two way seals

O-Ring Roller Chain is a chain drive system with a specific design in which O-Rings are installed between the outer and inner plates to prevent grease loss and debris from entering the chain bushing gap.

Description

O-Ring Roller Chain is engineered for environments requiring exceptional wear resistance and minimal lubrication, combining advanced sealing technology with standard interchangeable dimensions for versatile industrial use.

Design & Features

  • High Wear Resistance: Ideal for applications where frequent oil lubrication is not possible.
  • O-Ring Sealing Principle: Bi-directional sealing elements provide reliable initial sealing through compression, with sealing force increasing with system pressure for absolute leak prevention.
  • ISO Standard Compatibility: Interchangeable dimensions ensure easy matching with standard sprockets for broad compatibility.
  • Reduced Maintenance: Advanced sealing and material choices extend service life and reduce maintenance requirements.
  • Durable Materials: O-Ring and chain materials are selected for resilience and adaptability to different operating environments.

Technical Principle

  • O-Ring seals utilize initial compression for immediate sealing; system pressure enhances total sealing force for reliable, leak-free operation.
  • Extruded seal design ensures long-term protection against contaminants and lubricant loss, preserving performance.

Applications

  • Industrial machinery
  • Automotive systems
  • Conveyor and material handling equipment
  • Environments with restricted lubrication and demanding maintenance requirements

Key Benefits

  • Extended Equipment Life: Protects internal chain components, reducing wear and downtime.
  • Maintenance Efficiency: Less frequent lubrication and servicing are needed.
  • Wide Compatibility: ISO standard dimensions make integration seamless.

O-Ring Roller Chain delivers reliable, long-lasting performance where reduced maintenance and high wear resistance are critical, making it a preferred solution for modern industrial applications.

Technical Parameters

O-Ring roller chain technical table

O-Ring roller chain technical table