6902ZZ High Temperature Bearing 500°F 15x28x7mm Outer Diameter - 2 13/16 inch (2.8125") 6918-DU bearing is sealed and

6918-DU bearing is sealed and self lubricated with greased

Item SKU: 626

BU0622 Round Nylon Pulley U Groove Track Roller Bearing

Item Sku : 220SZ

6902ZZ High Temperature Bearing 500°F 15x28x7mm Outer Diameter - 2 13/16 inch (2.8125") 6918-DU bearing is sealed andS6902ZZ High Temperature Stainless Steel Ball Bearing 15mm x 28mm x 7mm Double Shielded C4 Clearance Klubertemp HCB83 402 Grease VXB Brand The S6902ZZ C4 is a premium stainless steel deep groove ball bearing built for high temperature performance and longevity. With double metal shields (ZZ) for protection and Klubertemp HCB83 402 grease, its ready to operate under demanding thermal conditions up to 500F (260C). The C4 internal clearance allows for