Manufactured to our precise specifications they carry the International ABEC 7 rating, are manufactured DRY, and are stamped on the outside of the cages CB.
Any higher ABEC rating is in our opinion counter productive as too tight a tolerance doesn’t permit our lubricants to function properly.
Simply replace the existing Steel Bearings with this
and treat them in exactly the same manner as the old Steel Bearings. The only difference is the sound, speed and overall performance achieved when casting using
DAIWA 7HT MAG (1 @ 3x10x4 & 1 @ 5x11x4)