Your cart is empty.
Your cart is empty.Heavy duty idler/tensioner steel sprocket. 1/2" precision ball bearing. For #40/41/420 chain. 16 teeth.
Jose Cajigas
Reviewed in the United States on March 27, 2024
Very nice, solid piece. Using it on a motorized bicycle and it works as it should. Smooth with minimal drag.
Michael Longo
Reviewed in the United States on March 4, 2022
I bought two of them and they are fine, bearing is pressed in and can not remove it by hand. All seems well, but have not installed them on anything yet. Will update if that changes.
sobheya
Reviewed in the United States on February 20, 2022
the bearing came off the tensioner mid ride this is garbage
James Siske
Reviewed in the United States on April 7, 2022
Work just as I expected.
Dustin
Reviewed in the United States on June 22, 2020
was delivered quickly, seemed to be of nice quality. however when i installed it, the bearing actually dislodged from the middle of the sprocket with no effort at all. Once it fell out i was able to put the bearing in and remove it from the sprocket by hand. No arbor press or hammering required. while typically there is little thrust involved in idler, I cant think of any bearings i am aware of that can be set or removed by hand.
Recommended Products
