28x47x7-R23-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Metric 28 x 47 x 7

Brand: TTO
Measurement Unit Metric
Material Nitrile Rubber (NBR)
Inside Diameter 28.00mm
Outside Diameter 47.00mm
Width 7.00mm
Lip Style R23 Single Lip with Shaft Wiper

Availability

Our Price: £3.99(Exc. 20% VAT)(£4.79 Inc. VAT)

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Bulk Discounts:

Quantity	Price
1 to 4	£3.99
5 to 9	£2.59
10+	£2.00

(2 Reviews)

Information
Technical Information
Customer Reviews (2)

28x47x7-R23-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Metric 28 x 47 x 7

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 (2 Reviews):

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Rating:

Great place to get you bearings

18 April 2023 | Robert

Great quality great price and fast delivery perfect

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Rating:

wheel bearing seals

25 May 2017 | Findlay

seals are being used to seal wheel bearings on a yamaha TDR250 two stroke motorcycle. there are sized correctly and the quality exceeds standard at a competitive price

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