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1337 Review
69 Karma

Review on πŸ”§ Optimized SCS8UU Linear Motion Bearing Bushing by Eduardo Reyes

Revainrating 4 out of 5

However, keep in mind that there is a lot of room for user error in such a product. Tolerances to get a moving linear .

. So these work and they're cheap, but be aware that there's a lot of room for user error in a product like this. The tolerances for a sliding linear guide to pass two of these are incredibly tight. Another quarter turn of a screw and the system locks up. You really want to add some fat or fat to them and your shaft too. They make a decent sound when the wave goes through them. Taking off a star because I had a bearing that had two threads screwed in incorrectly.

Pros
  • β˜…QUIET MOVEMENT, low friction, high rigidity and long service life.
Cons
  • You could have chosen a newer model