Looking for patio glass sliding door bottom roller replacement

Hi,
I have a broken sliding door roller and I am looking for a replacement.
I understand this may be an old model. Hope can get your advice whether you have any similar items i can fix for my door.
Thank you.

Hi Expert from Swisco,
I submitted my request yesterday and I know the process may take up to 7 days to hear feedback from you.
However, I have removed the door and the roller is already broken. So my paito now is open without the door.
I Hope I can get your recommendation as soon as possible.
Thank you and appreciate it!

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With Best Regards
Yanting