NWB supply a range of Double Lip - NBR Rotary Shaft Seals. Generally used as a means of protecting the bearings of rotating shafts, Double Lip - NBR Rotary Shaft Seals are used to retain lubricant within a bearing and to keep it free of dust, dirt, water and other external contaminants that may affect the functioning of the bearing.

Nitrile rubber is a term for NBR (acrylonitrile-butadiene rubber) - a general purpose sealing lip material providing good resistance to:
Most mineral oils and greases with mineral a oil base
Normal fuels like petrol, diesel and LPG
Animal and vegetable oils and fats

The double lip of Double Lip NBR Rotary Shaft Seals will have two rubber lips in contact with the bearing shaft or spindle, giving a better seal than that provided by a single lip seal.

NWB are accredited to ISO 9001, 18001 and 45001 and follow strict quality processes to ensure our customers receive the highest level of service and quality.

If you would like to discuss your Double Lip - NBR Rotary Shaft Seals requirements with us directly please call our sales line on 01302 330366 or email your details to us along with your requirements and we will get back to you with a proposal. Similarly, if you need help identifying your Double Lip - NBR Rotary Shaft Seals please contact us and we will be happy to help.