KOGEL High Performance Individual Ceramic Bearings Kogel

**If the bearings you require are not in stock, please contact us and we will order them in.

BEARINGS FOR ANY APPLICATION!
Ceramic bearings are known to improve performance in all areas of a bike. These bearings are for any application you see fit! From Freehubs to Wheels, Pivots Axles – there is no application a Kogel ceramic upgrade isn’t recommended. Wheel bearings are among the fastest rotating parts on a bicycle. They are also under constant load and there are usually six of them, which means twelve seals. For all these reasons it is worth upgrading from the stock bearings that came in your wheel set.

THE KOGEL BEARING ADVANTAGE
Kogel ceramic bearing balls are smoother and rounder than any steel bearing because of their material properties. Silicon Nitride can be polished much smoother than steel. Also, it does not compress as much as steel, leaving the contact points with the bearing races very small and not squashed like a tennis ball under load. Compressing any material under load and trying to roll it will cause unnecessary drag. When we talk about wheel bearings – 2 bearings in the front, 2 in the rear and 2 in the freehub, it is worth considering what you want from your seals. The Kogel Bearings road seals are built to create the lowest friction we can get out of a sealed bearing. The cross seals are built to have the best protection against the elements. We always encourage Cross seals for longevity however you can pick whichever best suits your riding style and you get the same Kogel warranty.

CHOOSING THE RIGHT BEARING
Now that you know why a ceramic wheel bearing upgrade is important, we get to the hard part: which bearings are in your wheels? We recommend reaching out if you’re not sure which best suits your application

SEAL OPTIONS
Cross Seals (Green)
Road Seals (Blue)
We always encourage and recommend the use of Cross seals where possible.

BEARING INFORMATION (SIZE = ID / OD / HEIGHT)
608: 8 x 22 x 7mm
608-9: 9 x 22 x 7mm
688: 8 x 16 x 5mm
699: 9 x 20 x 6mm
3803: 17 x 26 x 10mm
6000: 10 x 26 x 8mm
6001: 12 x 28 x 8mm
6801: 12 x 21 x 5mm
6802: 15 x 24 x 5mm
6803: 17 x 26 x 5mm
6804: 20 x 32 x 7mm
6805-6: 25 x 37 x 6mm
6805-7: 25 x 37 x 7mm
6806: 30 x 42 x 7mm
6807: 35 x 47 x 7mm
6808: 40 x 52 x 7mm
6810: 50 x 65 x 7mm
6900: 10 x 22 x 6mm
6901: 12 x 24 x 6mm
6902: 15 x 28 x 7mm
6903: 17 x 30 x 7mm
15267 / MR15267: 15 x 26 x 7mm
15268 / MR15268: 15 x 26 x 8mm
17287 / MR17287: 17 x 28 x 7mm
18307 / MR18307: 18 x 30 x 7mm
40307 / MR40307: 30 x 40 x 7mm
R8: Imperial: 0.5″ X 1.125″ X 0.3125″ / ~Metric: 12.70 x 28.58 x 7.94mm

All bearings sold separately.
Picture for display purposes only.