• ER209-28 | ER20928• Inner dimension: 44,45, Outer dimension: 85, Width: 49,2, Weight: 0,92, Outer ring: Cylindrical, Fixing: Threaded pins, Version: Ring groove with circlip on outer ring, Bore: Cylindrical bore, Inner ring: Widened inner ring on both sides, Material: Standard bearing steel, Seal: Multiple seal