I need 8 bearings to replace the broken one in the photo above. The roller is 7/8 inch in dameter, the nylon roller is 1/4 inch thick, The entire bearing is .455 inches thick and the screw I believe is an M4. The screw is .475 inches in total length, .16 inces in diameter and the threaded portion is .33 inches long. The crucial part for me is keep the same screw/bolt dimensions. They fit tightly into the metal hanger on the glass door I am trying not to replace. Do you have replacements that might work? I'm in my other house now but I think the glass is about 7mm thick if that helps.
Thanks for our time and helo.
Replacement Bearings for a glass bathtub/shower door
Quick Learner from Dallas, TX
Aug 16, 2025 12:29 pm
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4 Replies
Casey from SWISCO
Aug 21, 2025 10:07 am
Quick Learner from Dallas, TX
Aug 21, 2025 10:18 am
Thank you. One of the problems I've had is getting the correct screw size and length to fit in the hanger hole and track space.
Will either of these bearings receive a M4 .166 inch diameter screw that is 1/2 inch or less in length?
Will either of these bearings receive a M4 .166 inch diameter screw that is 1/2 inch or less in length?
Casey from SWISCO
Aug 21, 2025 10:35 am
Both of these wheels are compatible with the 33-087 8-32 thread screw. This screw is 3/8" long but the length you need would depend on your application.
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