Material: Metal parts: Steel, zinc-plated. Elastomer: Natural
rubber hardness 55° Shore.

Rubber-Metal buffers are simple, reasonably priced standard components
used for elastic mounting. When shearing load occurs their load-bearing
capacity is considerably lower than with pressure load. This has to be
considered when horizontal mass forces or belt traction occur. The grade
of rubber used has perfect physical properties.

Type A: with threaded stud.

* F_perm. is the permissible static permanent load, which may
be overlaid by a dynamic, alternating load. With shearing load please
take care that no tension load in the rubber occurs at all during
mounting. To achieve a sufficient fatigue strength provide some
compressive pre-stressing. The stated permissible loads are only
approximate, guideline values for the static load for "medium" rubber
hardness. With particularly high, dynamic, alternating loads or high
frequencies, the load figures have to be reduced accordingly.
Temperature resistant up to 80°C.