Hex Bearing replaces Ariens 54137. Hex bore, (2) per unit. For 21" cut self-propelled models.
|OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part.||Ariens 54137|
|Size||ID 21/32", OD 1-3/8", Height 7/16"|