$10.91
Sealing against fluid or pressure at a joint in the brake assembly, this Raymond brake O-ring is a molded elastomer ring that compresses in its groove to hold the seal. Heat, pressure cycling, and age are what wear it, hardening the material until it takes a set, cracks, or leaks, and a fresh ring restores the seal that fluid loss degrades.
Raymond catalogs this brake O-ring as a sealing element in the braking system, a molded elastomer ring that seals against fluid or pressure at a joint in the brake assembly. An O-ring seals by compressing in its groove, and it is a wear item: heat, pressure cycling, and age harden the material until it takes a set, cracks, or leaks.
Replacing the O-ring restores the seal and prevents the fluid or pressure loss that degrades braking performance. Because O-rings are sized by inside diameter and cross-section to the groove they sit in, match the ring to the original so it seats and seals without extruding. A Raymond brake system replacement part.
