XB-07974
Spring
SAF-Holland

A general purpose coil spring used to store and release energy within SAF-Holland mechanical assemblies. This spring contributes to the responsiveness of coupler release, latch systems, or absorber mechanisms by delivering predictable force as it is compressed or stretched. The VMRS 053-007-028 identifies its role within spring and fastener subassemblies, while category 42809 places it in a specialized spring family deployed across various SAF-Holland applications. The design supports stable engagement and return actions during cycles that involve sudden loads, deceleration, or directional changes, helping to preserve alignment and reduce play in critical interfaces. The practical value includes smoother operation, reduced wear on moving parts, and increased reliability of core coupling functions. Regular checks for fatigue, corrosion, and deformation ensure continued performance in demanding road and load conditions.