13x20x5mm R23/TC Double Lip Nitrile Rotary Shaft Oil Seal with Garter Spring

In stock
SKU: 13x20x5-R23
Double lip nitrile rubber metric rotary shaft oil seal with garter spring 13mm inside x 20mm outside x 5mm wide
Regular price £1.90 inc.VAT
£1.58 exc.VAT

Bulk discounts available

Buy 10 of the same product 11% off each

£1.58£1.41

Add 10 more item(s) to your cart to unlock 11% discount

FREE UK MAINLAND DELIVERY ON ORDERS OVER £50
FREE Shipping Truck
 More payment options

Pickup available at Bearing King

Usually ready in 24 hours

Product details

  • SKU 13x20x5-R23
  • Inside diameter (d) 13mm
  • Outside diameter (D) 20mm
  • Width (B) 5mm
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