BS sealing ring

rubberPTFEEPDM

Product Overview
O-rings are circular gaskets used for sealing between two mechanical parts. They are available in a range of elastomers, chosen according to technical criteria including resistance to temperature, fluids in contact, or high pressure.

Material and Manufacturing
Our rubber compounds are formulated and developed by our materials laboratory in compliance with current regulations (REACH regulations, health standards, etc.). All compounds are manufactured in Hutchinson plants, ensuring traceability and conformity. Standard or specific compounds are available in the following elastomer families:

• EPDM
• FKM
• NBR
• HNBR
• ACM
• AEM
• FFKM
• Butyl
• Silicone
• Fluorosilicone

Features

• Approved materials
• Hardness: 50 to 98 Shore A
• Temperature range: -50°C to +250°C
• Pressure resistance: from high vacuum to 2,000 bar

Product Options

• Surface treatments
• Marking to differentiate the seal
• Micro-engraving traceability
• Technical Cleanliness: from standard to very severe
• Custom packaging

Services

• Production services and fast delivery:
  • Express Delivery (72-hour delivery)
  • 10 Day Express (delivery in less than 10 days)
• E-commerce for distributors
• O-Ring application: guides for mounting dimensions for different types of O-rings (piston, bore, cover with internal or external pressure)
• CAD Services: configure sealing solutions (O-rings, X-rings, BS rings) on the PARTcommunity CAD portal, exportable in multiple 2D and 3D formats

Benefits

• Approved elastomer blends
• Wide range of dimensions
• International dimensional standards (AS568, BS1806, ISO3601, LJF Bague R, JIS B2401...)
• Custom design
• Quality
• Fiability
• Performance

Markets and Expertise

• Aerospace
• Food
• Automotive
• Heating
• Chemistry
• Industrial air conditioning
• Cosmetics
• Defense
• E-mobility
• Drinking Water
• Energy
• Railway
• Hydrogen
• Industry
• Navy
• Medical
• Nuclear
• Off-road
• Oil & Gaz
• Pharmaceutical industry
• Trucks
• Robotics

Technical Specifications

• Material families: EPDM, FKM, NBR, HNBR, ACM, AEM, FFKM, Butyl, Silicone, Fluorosilicone
• Hardness: 50 to 98 Shore A
• Temperature range: -50°C to +250°C
• Pressure resistance: high vacuum to 2,000 bar
• Compliance: REACH regulations, health standards
• Traceability and conformity guaranteed
• International standards: AS568, BS1806, ISO3601, LJF Bague R, JIS B2401