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Designed for metal threaded pipes and fittings
making it a maintenance free solution for a wide range of machinery
Ca90 - Dynamic Thrust Rating (90 million revolutions)6: 7160 N / 1610 lbf
Bolt size: M16
Well suited to metals
437 337 050 R21/SC Single Lip Nitrile Rotary Shaft Oil Seal with Garter Spring 3.3/8x4.3/8x1/2 Inch Tags Designed for metal threaded pipesSeals are ideal for excluding dirt, dust, water or any other contaminant whilst retaining lubricant in rotary shaft equipment. They are generally used as a means of protecting the bearings of rotating shafts. The term nitrile rubber is used for acrylonitrile butadiene rubber (NBR). This material has very good engineering properties and is a general purpose sealing lip material. It is a copolymer manufactured from acrylonitrile and butadiene that
