Ceramic Bearings Vs Abec 9

German engineered inner outer races along with a new and more advanced black ball ceramic formula provides you with a lighter smoother and faster ride far superior to any other bearings on the market.

Ceramic bearings vs abec 9.

Abec ratings annual bearing engineers committee 1 3 5 7 and 9 were meant to provide a good better best sort of metric but chuck panaccione from enduro bearings says this. The abec is the dimentional tolerances. Abec 9 and higher bearings would be ridiculous to use in a skateboard unless you are doing downhill luge style skating or something else where your goal is to go insanely fast. Higher abec ratings don t necessarily equate to longer faster spin speeds.

The bearings are abec 9 rating which meets the top precision you could have asked for. Combine that with some lubrication you will enjoy your smooth rides and top speed without a doubt. Almost any bearing with the country of origin on the bearing except for china will be abec 3 or better. True abec 9 bearings are intended for critical applications such as nasa would require and are expensive.

The abec tolerance does cover out of roundness and for this reason i would use abec 3 or better. In addition the bearings are also very quiet when rolling in many types of wheels. It makes use of chrome steel material which is a big advantage as it is known to be not only durable but also resistant to possible deformities caused by heavy loads. Abec only grades tolerances not materials hardness or smoothness of components.

The higher this number is the tighter the tolerance of the bearing and the better the degree of precision of the bearing. The best skateboard bearings. Abec stands for annular bearing engineering committee the committee that rates bearings all over the world in this system the scale uses odd numbered levels 1 3 5 7 and 9 with 9. There s a lot of mislabeling and misinformation in the bearing market.

With its abec 9 rating one can instantly confirm that the mini skater precision 608 zz bearings are among the most precise skateboard bearings available in the market at present. Manufacturer of bones ceramic bearings bones swiss bearings bones swiss six bearings bones reds bearings bones speed cream lubricant and accessories. In an application like this an abec 7 or 9 bearing rating may be appropriate. Abec and other rated bearings.

Back in the 80 s they had to sort bearing lots to get the abec 3 and abec 7 bearings.