Full complement bearing, Full ball bearing, Bicycle suspension pivot bearing 6903-VRS(17x30x7 mm)
Bore size: 17.00 mm
Outer size: 30.00 mm
Width: 7.00 mm
Chrome steel SAE52100 for race and ball.
ABEC-3 grade.
Full ball type(bearing inside no cage/retainer).
Lubricated with Mobil XHP-222 grease with MAX filled.
Special sealing type of inner race.