Dimensional
Tolerances Statistical Process Control is employed
throughout the drawing process, ensuring a 3 sigma confidence
in achieving tolerances. Standard tolerances are listed below.
Contact Customer Service if you require closer than standard
tolerances.
Diameter
Diameter
Tolerance
Out
of Round
.061 -
.187*
.001
.001 max
.188 -
.437
.0015
.0015 max
.437 -
.500
.002
.002 max
* needle bearing less than .103
.0006
Surface
Properties Surface Defects:
ECD guarantees that the maximum seam depth in any part of
the coil will be within your specification. Seam free material
can be supplied upon request.
Surface Coating:
Wire is supplied phosphate coated to provide the surface coating
required for efficient cold-working and rust prevention.
.001
