Because there are so many variables involved in determining the actual axial holding power between a specific collar and shaft, it is not possible for Stafford to certify a single value for all situations. Instead, they can provide results that have been obtained from testing under a controlled set of conditions that most accurately represent a standard operating environment. These results should be used as a guide only for projected shaft collar performance, and should not, under any circumstances, be used as guaranteed values. The user must determine the product suitability in a particular application.
Stafford
www.staffordmfg.com