Skip to content Skip to navigation

Product Details

DFAR or Defense Federal Acquisition Requirements - option DF
The DF option is a reference to the fact that the ball meets Defense Federal Acquisition Requirements, or DFAR. This means that the ball’s material meets certain manufacturing standards.
Dry Pack - option DP
The DP stands for “dry pack.”  Most steel products are packed in a protective oil. This helps to prevent rust and corrosion. When a ball is dry-packed, it means that it will be shipped dry without any rust preventative oil.
Special Passivation - option PV
Thomson passivates all stainless steel ball bearings.  The PV option is used if a special passivation is to be specified.

Order code - Suffix highlighted

back to top