$9.22
Sealing a joint by compressing into its groove, this Raymond O-ring fills the gap between two parts so hydraulic fluid, air, or grease cannot pass where they meet, whether the joint is static or moving. A round elastomer ring sized to a specific groove and bore, it is matched by inside diameter, cross-section, and material compatibility with the fluid it seals.
An O-ring seals a joint by compressing into its groove, filling the gap between two parts so hydraulic fluid, air, or grease cannot pass where they meet, whether the joint is static or the parts move against each other. This Raymond O-ring is the replacement seal for the location it came from, a round elastomer ring sized to a specific groove and bore.
O-rings harden, take a set, and lose their squeeze over time and with exposure to fluid and heat, which is when a joint that was dry starts to seep. Fit is governed by the ring's inside diameter and cross-section and by the material's compatibility with the fluid it seals, so the ring being replaced is the reference for the correct size. Match the diameter and thickness so the new ring fills its groove and seals under pressure.
