Imported FKM X-Rings – 6.99 mm Cross-Section

Description

Pressure-Resistant FKM X-Rings – 6.99 mm Cross-Section

Imported pressure-resistant FKM X-rings are offered with a 6.99 mm cross-section and multiple inner-diameter options. The source also identifies wear-resistant and high-temperature applications; confirm the service limits for your selected ring. Confirm the required model code and inner diameter before ordering. Keep the material selection and the installation requirements together so a dimensionally similar ring is not substituted without checking the application.

Options and identification

Available option labels include 2-400/34.3*6.99mm, 2-401/ FKM inner diameter 37.47*6.99mm, 2-402/ FKM inner diameter 40.46*6.99mm, 2-403/ FKM inner diameter 43.82*6.99mm. Confirm the selected option, supplied quantity, and dimensions before ordering. Where a size is presented as a code, confirm its measurement order and units with the selected configuration.

Check the X-ring size and material

Select the inner diameter and cross-section to suit the installation. A model code should be checked against its associated dimensions rather than used as a substitute for them. Confirm the material grade, groove geometry, medium, and operating conditions together. The selected size must match the intended sealing arrangement.

Frequently asked questions

Can I substitute an O-ring using the same diameter? Confirm the groove and section geometry before changing seal profiles. A shared diameter does not establish that two profiles are interchangeable.

What should an inquiry include? Provide the model code, inner diameter, cross-section, material, and quantity, plus the operating medium.

Request a quotation

Include the installation details and required operating range. Confirm the applicability of the listed specifications to the chosen variant and service conditions, and check package quantity before ordering.

Send your component reference, required quantity and application details through our product inquiry page. Include the delivery destination and any selection details that still need confirmation so the requested supply is clearly defined.