3x Racing Quality Go Kart Bearings SB210ZZ C3 With High Speed PS2 Grease 50x90mm

Bearing Details:

SB210ZZ-Kart bearing
ID: (mm): 50mm
OD: (mm): 90mm

This bearing has a free spinning ZZ non-contact shield with high speed PS2 grease
PS2 high precision grease has high grade synthetic oil as a base, as well as thinners and special additives
It is excellent wear and corrosion resistant with service life characteristics
 This product is suitable for high-speed, low temperature machinery use