Here's a pack of 9 of our CNC machined idler bearing covers for R4 bearings. These snap on over the bearings and allow a 6mm wide GT series timing belt to roll smoothly around these as an idler.
$ 9.45
$ 0.00
Save: $
Here's a pack of 9 of our CNC machined idler bearing covers for R4 bearings. These snap on over the bearings and allow a 6mm wide GT series timing belt to roll smoothly around these as an idler.
$ 179.40
Save: $
$ 420.00
Save: $
$ 21.60
Save: $
$ 53.99
Save: $
$ 59.10
Save: $
$ 26.87
Save: $
$ 14.94
Save: $
$ 14.39
Save: $
$ 36.00
Save: $
$ 27.60
Save: $
