no markings on casting

A professional from 28374 says:
1 1/4" steel wheel

3/4" wide x 2 1/4" long x 1 1/4" tall
Thumbnail of the uploaded file named sliding door roller.jpg
Profile picture of Emily
Emily from SWISCO responded:

Hi there!

Our 81-032B roller looks similar to what you have here though your dimensions are off from ours. Take a look and see how this part compares to your old roller. 

If you have any questions just let us know!

Detail of 81-032B
Detail of 81-032B

Profile view of 81-032B
Profile view of 81-032B

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