30x55x10-R21-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Metric 30 x 55 x 10

30x55x10-R21-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Metric 30 x 55 x 10
Zoom  Zoom

Brand:  TTO
Measurement Unit  Metric
Material  Nitrile Rubber (NBR)
Inside Diameter  30.00mm
Outside Diameter  55.00mm
Width  10.00mm
Lip Style  R21 Single Lip

Availability  

  

Our Price:  £4.22(Exc. 20% VAT)(£5.06 Inc. VAT)
+

Bulk Discounts:

Quantity Price
1 to 4 £4.22
5 to 9 £2.74
10+ £2.11

30x55x10-R21-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Metric 30 x 55 x 10

Oil Seals or Rotary Shaft Seals are designed to provide a barrier to retain lubricant and to keep out contamination. They are available in metric and imperial sizes with a variety of sealing lip arrangements the most common of which are:

  • R21 - Single Sprung Lip
  • R23 - Single Sprung Lip with the addition of a wiper lip to help keep out contamination

Oil Seals are constructed using a steel case which is usually covered in rubber. Various materials are available the most common materials are:

  • Nitrile Rubber (NBR) - Temperature Range -40 to +110 degree C - Usually coloured Black
  • Viton Rubber (FPM) - Temperature Range -30 to +225 degrees C - Usually coloured Brown
  • Silicone (SI) - Temperature Range -60 to +225 degrees C - Usually coloured Red
Oil Seal Lip Designs

Be the first to Write a Review for this item!