CNC guide ring cross-sections

Guide and spacer rings limiting metal-to-metal contact.

Profile applications

  • Guiding the piston or rod and transmitting lateral loads
  • Repairs, modernizations, prototypes and small to medium series production
  • Profile selection based on bore dimensions, motion, medium and operating parameters

Information to confirm

  • Profile code from the catalog or a photo of a similar cross-section
  • Diameters, bore width and available installation space
  • Temperature, pressure, medium, motion speed and expected quantity

Profile catalog

CNC machined seal profiles

Below we show cross-sections from the Guides group. You can switch the filter to other profile types or search for a specific code.

364 visible profiles
Wipers

Profiles protecting the system from dirt, moisture and dust.

View group page
Rod seals

Seals for reciprocating motion on the rod side.

View group page
Piston seals

Profiles for sealing the piston and separating cylinder chambers.

View group page
Symmetric

Profiles for bidirectional operation and simpler mounting layouts.

View group page
Static

Profiles for connections without working motion or with minimal movement.

View group page
Rotary

Seals for shafts, drives and systems with rotary motion.

View group page
Guide rings

Guide and spacer elements limiting metal-to-metal contact.

View group page

Profile

Function
Inquiry data
profile code, groove dimensions, medium, temperature, pressure and quantity
Request a quote

Technical selection

Data needed for inquiry

If you do not have complete data, send a photo of the part, groove dimensions or operating conditions. We will help determine the missing parameters.

  1. Profile code or a photo of the current cross-section
  2. Bore and mating part dimensions
  3. Type of motion, medium, temperature, pressure and speed
  4. Quantity and whether it is for repair, a prototype or series production

FAQ

Frequently asked questions

Can the selected profile be adapted to a non-standard bore?

Yes. In CNC production the profile geometry can be adjusted to a specific bore if the operating conditions and chosen material allow it.

Is the profile code alone sufficient for ordering?

The profile code is very helpful, but dimensions, material or operating parameters and quantity are also required for a quotation.

Offer inquiry

Need a quote or technical selection?

Send dimensions, medium and operating conditions. We will prepare material selection guidance and execution options.

Request a quote