100 Skateboard Skate Bearings 2 Rubber Seals Nylon Cage You are bidding on a Quality Lot of 100 skate bearings, the set has 100 Sealed Deep Groove Oil Preserved Radial Ball Bearings with Nylon cage, Now Why Nylon?...... The Nylon material is one of the low friction cage materials, less friction means higher speeds. Bearings have Rubber Seals, Bearings are made of carbon Steel and can rotate up to 41000 rpm with no problems, each bearing has 2 Rubber Seals to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with Oil. Item: 608-2RS Type: Deep groove ball bearings Closures: 2 Rubber Seals Cage: Nylon (Less friction = Higher Speeds) Lubrication: Oil Quantity: 100 bearings Bearing Size: 8mm x 22mm x 7mm Pack#6954.
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