What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

Login

Are you a new customer?

Register and get many benefits:

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

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:

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

E-DWR 20-2-9.6

Guide ring E-DWR 20x16x9.6 POM
Product details for

E-DWR 20-2-9.6

d
16 mm
D
20 mm
L
9.6 mm

Characteristics

Max. sliding velocity
  • 0.8 m/s
Surface pressure
  • At 20 °C 15 N/mm²; at 100 °C 10 N/mm². 
Installation
  • insert into the groove 
Application
  • hydraulic systems 
Construction type
  • guide ring 
Material
  • acetal resin + glass fibre 
Media
  • mineral oil 
  • water emulsions 
Temp. max.
  • 110 Â°C
Temp. min.
  • -30 Â°C
Customs tariff number
  • 39269097 
All characteristics

Product description

Notes
Calculation of shear force
F = p x D x L x n
F = maximum shear force (N)
p = maximum surface pressure (N/mm²)
D x L = projected area (mm²)
n = quantity of rings
Description
Easy working of the fitting groove and assembly.
High load-bearing capacity.
Low wear factor and low coefficient of friction (between 0.05 and 0.1) available in many dimensions.
Ordering information
We are able to produce guide rings with diameters of 20 to 510 mm within short lead times.

Product variants

40 Results
Show dimensional drawing
Identifier
d (mm)
D (mm)
L (mm)
Details / items
16 mm
20 mm
9.6 mm
Learn more
18 mm
22 mm
9.6 mm
Learn more
21 mm
25 mm
9.6 mm
Learn more
24 mm
28 mm
9.6 mm
Learn more
26 mm
30 mm
9.6 mm
Learn more
28 mm
32 mm
9.6 mm
Learn more
30 mm
34 mm
9.6 mm
Learn more
31 mm
35 mm
9.6 mm
Learn more
32 mm
36 mm
9.6 mm
Learn more
34 mm
40 mm
9.6 mm
Learn more

Shows 10 of 40

Column selection

d (mm)
D (mm)
L (mm)