BEARING - BALL SINGLE SHIELD (Mitsubishi MB1049808)

A damaged ball bearing can introduce vibration or uneven rotation, which may lead to premature wear or seizing in a rotating assembly. A ball bearing is a type of rolling-element bearing that reduces friction between moving parts by interposing rolling balls between two races. This particular ball bearing uses a single shield on one side to retain lubricant while allowing some clearance for operation. When a bearing fails, a common consequence is increased noise or wobble, potentially causing adjacent components to bind or overheat. Inspecting a bearing for pitting or rough rotation helps identify unsteady operation before a failure escalates. This aftermarket replacement references Mitsubishi as the OE maker and is cross-referenced to part number MB1049808. Verify the serial number or application, then call (562) 693-7748. This item ships at approximately 0.412 POUNDS.

Part number variants: MB1049808, mb1049808