Gas spring Stabilus 141989

Rod diameter in millimeters. A larger diameter improves side-load capacity and buckling resistance. Match rod Ø when selecting an equivalent spring.

Before ordering gas spring Stabilus 141989 or Stabilus 000685 with delivery to Saint Petersburg, confirm rod Ø 8 mm fits your application.

Outer body (cylinder) diameter. It defines overall size and affects force at a given pressure. Specify cylinder Ø together with rod Ø for accurate replacement.

Cylinder Ø 18 mm on Stabilus 141989 defines body size. Compare with Stabilus 000685 — same cylinder Ø for parameter-based selection.

Working rod stroke — how many millimeters the rod extends when the spring is fully extended. Critical for lids, hatches and moving mechanisms.

Rod stroke 251 mm on gas spring Stabilus 141989 sets how far a lid or hatch opens. In Стандартные with the same stroke: VST VSTS-1023-251-625-1000N (S10S10B2).

Overall length in the fully extended state. Use it to verify the spring fits the assembly without interfering with nearby parts.

Overall length 610 mm on Stabilus 141989 is a key installation dimension. Gas spring Stabilus 0077BA has the same length — compare mounts, rod Ø and force before replacement.

Gas spring force in newtons. It determines whether the spring can hold or lift the load. Small tolerance is acceptable; a large difference changes mechanism behavior.

Force 245 N on gas spring Stabilus 141989 must match your load. VST VSTS-818-192-502-245N-N (S1S1) has the same force — useful when choosing a replacement. You can then order a gas spring with delivery to Saint Petersburg.

Order gas spring 141989 on the TPK Vesta website: Saint Petersburg stock, delivery to Saint Petersburg and across Russia. Check parameters in the specs table and in blocks «Similar springs» and «VST replacement» before ordering.