Thomson currently has two account systems - one for the website and CAD model downloads, and one for e-commerce. We understand that two logins is an inconvenience and are working to consolidate our systems into one login process. Until we’re able to consolidate the two logins, please follow these guidelines:
Unique splined stop collars are a standard feature of Super and Standard CB, as well as the PSI and SAC model clutches for 1, 2 or 4 stops. Stop collars are available as an option for up to 24 stops. These stop collars can be adjusted radially in fine increments. This feature allows the user to reposition the output to comply with specified shaft and keyway placements.