Mill Supply carries a variety of different kinds of bearings & bushings that fit Ariens mowers. To find out more about each individual bushing or bearing, click the picture or the box showing that part and you'll be taken to that parts detail page. Most orders placed before 4 p.m. EST are shipped same day so make sure you order now to get your parts as fast as possible!

Hex bearing that fits Ariens 21" cut self propelled models. Hex bore, (2) per unit. 21/32"ID, 1-3/8"OD, 7/16"Height

Bearing that fits Ariens bearing no. 6204-2RS.25/32"ID, 1-27/32"OD, 9/16"Height.

Spindle bearing, that fits Ariens. Used on our 10-7154 Shaft. Bearing No. 6504-22. 3/4"ID, 1-25/32"OD, 19/32"Height. Replaces 54120.

Bearing that fits Ariens, 3/4"ID, 1-25/32"OD, 21/32"Height. Replaces 54055.

Bearing that fits Ariens 21" self propelled walk behind mowers with 5/8' axle. Used in our 09-8823 bearing kit. Also fits model 824 snowblowers. 1/2"ID, 1-3/8"OD, 7/16"Width.
HEIGHT 5/16"

Bearing that fits Ariens, sealed high speed bearing. Bearing No. SC0493LU. 3/4"ID, 1-3/4"OD, 1/2"Height.
Mower-parts.net is your complete resource for quality replacement Ariens Lawn Mower Parts and accessories. We feature Bearings & Bushings that fit Ariens Lawn Mowers.