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).
Mohammed Harrell,
United Kingdom
Review added on 21/11/2019
Amazing quality o rings, very durable and good price
William Downie,
United kingdom
Review added on 09/10/2015
After trying numerous b and q O rings for my mixer tap in kitchen I finally got the correct size from simply bearings and a perfect seal,not the cheapest but well worth it.
Adrian Hughes,
United kingdom
Review added on 02/07/2015
Received very quickly and in good order. I had specified a particular size and that is what arrived. Did the repair and all is OK.
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]
