ABEC 7 - The ABEC scale is essentially a measurement of bearing tolerance for high precision bearings as dictated by the Annular Bearing Engineering Committee (ABEC). The scale runs from ABEC 1 through ABEC 9 using odd integers only. Essentially, the higher up on the scale a bearing is rated the tighter the tolerance is.
Tighter bearing tolerance means that the bearing moves with less resistance at high speeds, giving you a bit more roll for your push. In general most ABEC 3 or ABEC 5 bearings have steel races (shell of the bearing) with hardened steel ball bearings, and most ABEC 7 or ABEC 9 bearings feature steel races with super hard (much harder than steel) ceramic or titanium bearings.
Reviews
4.8
Overall Rating
Reviewed by
4
customers
Decent bearings
by Silas
Posted on 1/25/2026
Shake Junt SJ Abec 7 Skateboard Bearings
Give them a clean and lubrication and they become 5 stars
These are great bearings for the price, though they come with a TON of lube in them. Pop the shields off and throw them in some windex/alcohol for a bit and then dry them off and you're good to go??
