ANGULAR CONTACT VERSION OF 6806/BB30 Also known as 71806
Note: This is an internally angular contact version of 6806 - will take vertical and horizontal loads - an answer to get longer life from a BB30 bottom bracket. This bearing can only be inserted one way - observing the inner race, there is a different thickness on either side. The side with the thicker inner race should be on the outside facing you when installing (due to internal chamfer angle).
In long description, scroll to bottom of page to see direct fit alternatives.
Inner x Outer x Depth (mm): 30x 42 x 7mm Used on: Bottom Brackets