8-Pack Skateboard Hybrid Ceramic Bearing - Silicon Nitride Balls width the 22217EXW33 inner diameter is

the 22217EXW33 inner diameter is 85mm

these ABEC-5 rated bearings deliver extreme durability

Dynamic load rating Cr: 785

Superior in Sealing Out Contamination

8-Pack Skateboard Hybrid Ceramic Bearing - Silicon Nitride Balls width the 22217EXW33 inner diameter is8 Pack Skateboard Hybrid Ceramic Bearings Si3N4 Balls 8mm ID 22mm OD 7mm Wide This premium 8 pack of hybrid ceramic skateboard bearings features ultra smooth Si3N4 (silicon nitride) ceramic balls and double rubber seals for speed and protection. Designed for serious skaters and performance setups, these bearings offer less friction, longer life, and excellent resistance to heat and moisture perfect for high speed rides and harsh conditions. Type: Deep