What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

Login

Have you forgotten your password?

Are you a new customer?

Register and get many benefits:

Checking the product availability
Fast reordering & order history
Personal product recommendation
Payment by invoice
Register now

Help & Contact

Your direct line to us

If you have any questions about the online store or our products, you can call our customer service at:

Phone
+49-421-48907-766
Monday - Thursday: 8:00AM - 5:00PM
Friday: 8:00AM - 4:00PM
Except saturdays, sundays and holidays

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

WBO - 20

Shaft seal DIN3760-A 20x28x4
WBO-20

The product image may differ

WBO-20
s
4 mm
Ø d1
20 mm
Ø d2
28 mm
Download PDF

Please choose a variant

Show table of articles

Article

WBO - 16 WBO - 16-1 WBO - 20
Product details for

WBO - 20

s
4 mm
Ø d1
20 mm
Ø d2
28 mm

Characteristics

Max. working pressure
  • 0 bar (unpressurised) 
Construction type
  • shaft seal 
Material
  • NBR 
Media
  • mineral oil 
Standard
  • DIN 3760-A 
Temp. max.
  • 80 °C
Temp. min.
  • -40 °C
Customs tariff number
  • 84849000 
All characteristics

Product variants

3 Results
Search
Identifier
s (mm)
Ø d1 (mm)
Ø d2 (mm)
WBO - 16
2.5 mm
16 mm
20 mm
Learn more
WBO - 16-1
3 mm
16 mm
22 mm
Learn more
WBO - 20
4 mm
20 mm
28 mm
Learn more

Column selection

s (mm)
Ø d1 (mm)
Ø d2 (mm)