F608 2RS - ABEC-3, Flanged, Radial, Suspension Bearing (C3 Clearance) - 8mm x 22/24mm x 8mm it is also the most

it is also the most expensive of the 440 series alloys and requires multiple rounds of heat treatment and cryogenic treatments to achieve its superior mechanical properties

The deep-groove design raceways allow for maximum sized Grade 5 Silicon Nitride ceramic balls for for increased contact area and improved performance and longevity

while the lighter-contact (less seal-drag) LLB seals facing inward keep the lube where it belongs

This bearing is generally used as a hub bearing for some older quick-release hub designs like Phil Wood

90% fill Kluber NBU52 grease only runs better and smoother with time and is highly resistant to being washed out

F608 2RS - ABEC-3, Flanged, Radial, Suspension Bearing (C3 Clearance) - 8mm x 22/24mm x 8mm it is also the mostF608 2RS ABEC 3, Flanged, Radial Bearing (C3 Clearance) 8mm x 22 24mm x 7 8mm This ABEC 3 bearing features deep groove design races, with Grade 10 balls, dual rubber seals and 90% fill with high pressure water proof grease to withstand daily abuse of use and the elements. The flanged design ensures precise insertion into through holes in swing arms and suspension linkages. This bearing has most commonly been used as a suspension pivot bearing. The