100-Pack Skate/Fidget Bearings - PTFE Seals Inner Diameter - 28mm SER-11 Bearing Insert

SER-11 Bearing Insert

TRK8UU NB Triple Wide Square Flange Type Miniature Slide Bush

217PP Deep groove ball bearing single row Radial Bearing 85x150x28

KBS20GWUU NB Double Wide Type:Slide Unit

Equal: 6801

100-Pack Skate/Fidget Bearings - PTFE Seals Inner Diameter - 28mm SER-11 Bearing InsertSkateboard Bearings NYLON Retainer & PTFE Sealed 100 Bearings 608 2TS 100 ball bearings with high speed nylon cage, bearings are closed with PTFE seals to ensure the best closures without affecting speed (not like the orinary rubber seals), Bearings have Nylon retainer with a non contact seal, each bearing has 2 non contact seal to protect the bearing from dust or any possible contamination, these are self lubricated bearings. 608 2TS Skateboard