71805 LLB Bearing 25x37x7 ABEC5 Angular Contact
Brand: Enduro Bearings
Model: 71805 LLB
Quality: ABEC 5 Angular Contact
Size (ID x OD x width): 25x37x7mm
12% increase in static load rating compared to standard 6806 bearings
Install Angular Contact Bearings with the RED seal facing outwards
In standard radial bearings, only 3 or 4 balls make contact during the load, at any given time. In Angular Contact (A/C) bearings, ALL balls are engaged and spread the force over a larger surface area, to decrease friction and minimize wear. Wheel play can be adjusted out of the hub providing a more stable wheel, and making it easier to adjust disc brakes while still spinning freely.
These bearings will perfectly fit inside wheels and bottom brackets.
If you are not sure which bearing to choose, click here for more information.