Identify the seal’s position in the cylinder
An enquiry for a cylinder seal kit is clearer when it includes the equipment make, cylinder model and parts drawing. Distinguish the rod seal, piston seal, wiper and other components shown in that drawing. If the requirement is for a single seal, say so. A photograph of an entire dismantled kit can help explain the assembly, but label the individual items you want quoted.
Keep the profile and dimensions together
Record the dimensions from the specified drawing or the original part reference. Include a side-profile photograph where possible. Two items described with the same main diameters may still have different profiles or mounting requirements. If measurements come from a worn sample, tell the supplier so those readings are not treated as an original design specification.
State material and operating requirements
Send the specified seal material or compound code, along with the operating medium and any pressure or temperature requirements in the equipment documentation. Do not request a substitute solely by colour or appearance. For hydraulic seals and pneumatic seals, keep the application details with the part number so proposed alternatives can be reviewed against the actual requirement.
Oil seals and O-rings are separate enquiries
For rotary shaft oil seals, include the full marking and dimensions. For O-rings, include inside diameter, cross-section and specified compound or hardness. Use our existing oil seal and O-ring guides for those product types. Do not combine unrelated seal requirements under one description such as rubber seal.
Request seal prices in Chennai
South India Bearing Co. handles hydraulic seal, pneumatic seal, oil seal and O-ring enquiries in Chennai. Attach the cylinder drawing or labelled sample photographs, list each item and quantity, and include your delivery location. State whether your requirement is for a full kit or selected replacement seals.
Related products and catalogues
Browse the relevant South India Bearing Co. product pages for range details, manufacturer catalogues and quotation enquiries.

