Hydraulic rod seals
Hydraulic Rod Seals & Sealing Solutions for Cylinder Leakage Control
Rod seals protect the most visible failure point of hydraulic cylinders. Fitofit helps match profile geometry, material, and companion components to pressure, motion, media, and groove conditions.
Selection guide
Use cases, failure modes, and material direction.
This page is written to make the enquiry more useful, not just list a product name.
Applications
- Hydraulic cylinders
- Reciprocating rods
- Mobile equipment
- Steel and heavy engineering
Common issues
- External oil leakage
- Pressure spikes and extrusion
- Contaminated rod surfaces
- Poor groove fit or worn hardware
Materials
PU / PTFE / Elastomer
Final selection depends on pressure, speed, temperature, media, and hardware condition.
Enquiry checklist
Send these details for faster selection.
Product family or seal location
Drawing, sample, or groove dimensions
Pressure, speed, and temperature
Fluid/media and operating environment
Related seal families
A better seal choice often includes companion components.
FAQ
Common questions before enquiry.
What details help select a rod seal?
Rod diameter, groove width and depth, pressure, speed, temperature, fluid media, and rod surface condition help narrow the profile.
Can Fitofit help with replacement samples?
Yes. Send a drawing, dimensions, or a sample photo so the team can review the profile family and application context.
Engineering support
Need rod seals matched to your application?
Share the product family, dimensions, pressure, temperature, media, drawing, or sample photo. Fitofit will help narrow the right direction.