137 093 025 R23/TC Double Lip Nitrile Rotary Shaft Oil Seal with Garter Spring 15/16x1.3/8x1/4 Inch

In stock
SKU: 137x093x025-R23
Double lip nitrile rubber metric rotary shaft oil seal with garter spring 15/16" inside x 1.3/8" outside x 1/4" wide.
Regular price From £2.86
£2.38 exc.VAT

Product details

  • SKU 137x093x025-R23
  • Inside diameter (d) 23.81mm
  • Outside diameter (D) 34.93mm
  • Width (B) 6.35mm
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