Overview
The snap ring PN 85111 Z is an eccentric fastener used on a shaft or in a bore. This element prevents spontaneous displacement of the elements of the mechanism relative to each other, especially after some time after installation. This increases the reliability of the structure.
Fastening group PN 85111 Z
PN 85111 Z is made primarily of stainless steel and belongs to the stainless steel fastener group.
Materials of manufacture:
The snap ring PN 85111 Z is made primarily of:
- Steel, which can be additionally coated with zinc plating
- Stainless steel A2, as well as grade 1.4532 (austenitic)
Scope of application of snap rings PN 85111 Z
The snap ring PN 85111 Z is a fastener that has a rather narrow scope of application. Its main areas of application are areas where there are structures with shafts.
For example:
- Mechanical engineering
- Automotive industry
- Instrumentation industry
- Construction.
They are most commonly used in the automotive industry. PN 85111 Z is indispensable both for engine repairs with bearings and for installing bearings in various modifications. They are mounted in a groove for more reliable fixation of bearing elements and eliminate defects in the profiling of the cage. PN 85111 Z limits the mobility of bearings on the axis. For more information about the dimensions, see PN 85111 Z pdf.
The scope of application of PN 85111 Z also directly depends on the material of the fastener:
- Zinc-coated steel is less susceptible to corrosion if PN 85111 Z is to be used in aggressive environments.
- Stainless steel. Steel grade A2 makes it possible to use PN 85111 Z at significant temperature fluctuations and in aggressive and humid environments.
