W16211225-R21-FPM Rotary Shaft Seal - Viton Rubber (FPM) Imperial 1.125" x 1.625" x 0.250"

Brand: TTO
Measurement Unit Imperial
Material Viton Rubber (FPM)
Inside Diameter 28.58mm
Outside Diameter 41.28mm
Width 6.35mm
Lip Style R21 Single Lip

Availability

Our Price: £8.75(Exc. 20% VAT)(£10.50 Inc. VAT)

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(1 Review)

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Technical Information
Customer Reviews (1)

W16211225-R21-FPM Rotary Shaft Seal - Viton Rubber (FPM) Imperial 1.125" x 1.625" x 0.250"

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

Average Rating (1 Review):

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Exactly what I was looking for

14 September 2020 | David

I was trying to find a seal for a Hydraulic traction pump as the alternative was an OEM kit at £1000 for bearing, seal and shaft.
I searched for the correct seal and this one fitted the bill. Went in perfect and now no leak, for less than £10. Very Happy

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