Products      RX8 Set of High-Speed Ball-Bearings (28) Description · Specs. · Parts List  · Photos (1) ·   Parts List   ID Name   359051 Ball-Bearing 5x12x4 Steel Sealed - Grease (2)   940508 Ball-Bearing 5x8x2.5 Rubber Sealed - Oil (2)   940510 Ball-Bearing 5x10x4 Rubber Sealed - Oil (2)   940613 Ball-Bearing 6x13x5 Rubber Sealed - Oil (2)   940815 Ball-Bearing 8x14x4 Rubber Sealed - Grease (2)   941218 Ball-Bearing 12x18x4 Rubber Sealed - Oil (2)   950510 Ball-Bearing 5x10x4 Flanged - Steel Sealed - Oil (2)   950814 Ball-Bearing 8x14x4 Flanged - Steel Sealed - Oil (2)