Nitrile Rubber O Rings: Probably one of the most widely used and simplest types of seal they are found everywhere from plumbing installations to the space shuttle, they are common in engines and gearboxes, garden hoses, pumps etc. They can be used as face to face seals (like a gasket) or as shaft seals and facilitate both rotary and linear movement. They have a wide operating temperature range from - 30 deg Celsius up to + 120 deg Celsius
and a high degree of chemical resistance.
Benefits: Excellent sealing properties and durability, wide temp range, high resistance to many chemicals and petroleum based fuels including petrol,diesel, LPG
Material Specification: Nitrile Buna Rubber (NBR).
Aaron Munoz,
United Kingdom
Review added on 22/11/2019
very pleased with the customer service, couldn't do enough for me when I called in for these o rings, which were superb quality by the way. I'll definitely be back. Highly recommended.
Matthew Ryland,
United Kingdom
Review added on 01/11/2019
Brilliant o rings!
Justus Houston,
United Kingdom
Review added on 28/07/2015
Excellent quality o rings, fitted and working well.
David Mountain,
United kingdom
Review added on 06/03/2015
O-rings required for maintenance of a drinks dispenser gun manifold connection. there is still just a slight drip when under pressure but this is tolerable and far better that it was.
Simply bearings are the UK's largest online retailer of bearings, seals, belts, chains, sprockets, lubricants and other associated power transmission equipment.
Simply Bearings Ltd, Halton House, Greenfold Way, Leigh Greater Manchester WN7 3XJ United kingdom
Chemical Resistance Table [Click Here]
Tolerance Table [Click Here]
