Need help ID'ing balances and shoes

A quick learner from NY says:
January 28, 2024

I need to replace two, 25" and two, 22" balances and the corresponding shoes.

I've looked at your various parts, but I can't figure out which ones to get.

The balances appear to be 3/8" diameter.

Attached are photos.

Can you ID which parts I need?

Thank you very much.
Thumbnail of the uploaded file named bottom of window track
Thumbnail of the uploaded file named broken and installed shoe
Thumbnail of the uploaded file named broken pivot shoe
Thumbnail of the uploaded file named broken pivot shoe
Thumbnail of the uploaded file named spiral balance tube
Profile picture of Emily
Emily from SWISCO responded:
January 29, 2024

Hey there!

I recommend the Series 900 if the outer tube measures 3/8" in diameter. I can't identify the pivot shoe just yet though. Can you confirm the thickness and width of the pivot shoe? It can be hard to get accurate dimensions from photos of a tape measure. 
A quick learner from NY says:
February 6, 2024
Sorry for the delay. Here are clear pictures showing the dimensions of the shoes:

2" tall
1-1/8" wide
1/2" thick

Thumbnail of the uploaded file named pivot shoe thickness
Thumbnail of the uploaded file named pivot shoe width
Thumbnail of the uploaded file named pivot shoe height
Thumbnail of the uploaded file named pivot shoe specs
Profile picture of Paul
Paul from SWISCO responded:
February 7, 2024

Thanks for getting back to us. Your pivot shoe looks like the old Silverline shoe which has been replaced with the 15-046. Take a look at the specifications and see what you think.

As for the balance, you may want to double-check the outer tube diameter to be safe. I noticed you have a red nylon bearing and that usually correlates with the 5/8" diameter Series 600. 
25" Series 900 Spiral Balance
25" Series 900 Spiral Balance
S900-25
$8.70
22" Series 900 Spiral Balance
22" Series 900 Spiral Balance
S900-22
$8.47
Pivot Shoe, 1/2" Thick
Pivot Shoe, 1/2" Thick
15-046
$2.15
22" Series 600 Spiral Tilt Window Balance
22" Series 600 Spiral Tilt Window Balance
S600-22
$8.72
25" Series 600 Spiral Tilt Window Balance
25" Series 600 Spiral Tilt Window Balance
S600-25
$8.95
Spiral Balance Charging Tool for Tilt Windows
Spiral Balance Charging Tool for Tilt Windows
75-006
$9.97
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