W12507525-R23-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Imperial 0.750" x 1.250" x 0.250"

Brand: TTO
Measurement Unit Imperial
Material Nitrile Rubber (NBR)
Inside Diameter 19.05mm
Outside Diameter 31.75mm
Width 6.35mm
Lip Style R23 Single Lip with Shaft Wiper

Availability

Our Price: £3.32(Exc. 20% VAT)(£3.98 Inc. VAT)

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Bulk Discounts:

Quantity	Price
1 to 4	£3.32
5 to 9	£2.16
10+	£1.66

(3 Reviews)

Information
Technical Information
Customer Reviews (3)

W12507525-R23-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Imperial 0.750" x 1.250" 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 (3 Reviews):

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Rating:

Future purchases are 'sealed'

20 August 2021 | Mark

Easy to follow website and easy to purchase. Well set out and a very fast delivery. Bought seals for the head of a Norlettte Power Spade (rare). Many Thanks

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Rating:

Lip seals

03 April 2017 | John

Seems to working perfectly

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Rating:

NBR seal

13 December 2016 | Jeremy

Does exactly what it says!

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