112 062 031 R21/SC Single Lip Nitrile Rotary Shaft Oil Seal with Garter Spring 5/8x1.1/8x5/16 Inch

In stock
SKU: 112x062x031-R21
Single lip nitrile rubber imperial rotary shaft oil seal with garter spring 5/8" inside x 1.1/8" outside x 5/16" wide.
Regular price From £2.65
£2.21 exc.VAT

Product details

  • SKU 112x062x031-R21
  • Inside diameter (d) 15.88mm
  • Outside diameter (D) 28.58mm
  • Width (B) 7.94mm
Seals 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 provides good resistance to the following media:

Most mineral oils and greases with a mineral oil base
Normal fuels like gasoline, diesel and light heating oils
Animal and vegetable oils and fats and hot water