W20013750-R21-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Imperial 1.375" x 2.000" x 0.500"

W20013750-R21-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Imperial 1.375'' x 2.000'' x 0.500''
Zoom  Zoom

Brand:  TTO
Measurement Unit  Imperial
Material  Nitrile Rubber (NBR)
Inside Diameter  34.93mm
Outside Diameter  50.80mm
Width  12.70mm
Lip Style  R21 Single Lip

Availability  

  

Our Price:  £4.12(Exc. 20% VAT)(£4.94 Inc. VAT)
–+

Bulk Discounts:

Quantity Price
1 to 4 £4.12
5 to 9 £2.68
10+ £2.06
  (1 Review)
Share

W20013750-R21-NBR Rotary Shaft Seal - Nitrile Rubber (NBR) Imperial 1.375" x 2.000" x 0.500"

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
Average Rating (1 Review):  
Write a Review and share your opinions!
Rating:  
Seals
18 December 2020  | 

Excellent value and service

Was this helpful to you?  Yes  /  No

[ Go Top | Site Map | Contact Us ]

© 2024 Wych Bearings Limited.