Need to replace plastic piece on the end of the casement operator

A home owner from Michigan says:
Hello, we have older craftline casement windows. On several of the windows, the plastic
User submitted photos of a window operator.
Profile picture of Tom
Tom from SWISCO responded:
I'm afraid that nylon bearing is not available by itself. You will need an all new operator. I believe yours is a match for our 39-027E or 39-028E, assuming your arm is 9-1/2" long. See what you think.
A handy person from Saginaw, MI says:

Size demension of total width of unit 39-028E. I have the exact Craftline operator as a post where you recommend that model. I have a tosl sill width of 1 1/8 inches. About the same on the exterior sill.

Profile picture of Tom
Tom from SWISCO responded:

Without seeing your original operator, I cannot guarantee that the 38-028E and 39-027E will work for you. However assuming that you have the same model as shown in the image above then it remains our best recommendation. The part above would be our 39-027E.

Dimensions for 39-027e
Dimensions for 39-027e

Anatomy of a casement window
Anatomy of a casement window
VIDEO
WATCH >
How to identify casement and awning operators
How to identify casement and awning operators
GUIDE
READ >
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.