Mastercraft Lawn Mower Bearing Parts

This genuine OEM replacement part is a flange bearing designed to be used with a wide range of lawn tractors. A bearing is a mechanical part made to restrict movement and prevent other parts from shifting about in the tractor. This is a flange bearing, referring to its particular shape. The bearing slides into place while the flange creates an added layer of protection around the connection. While restricting motion, bearings experience a lot of friction. After a long period, a bearing may eventually begin to wear away and other parts may start to feel loose or pull apart. This can cause more widespread damage in a lawn tractor, such as a broken suspension or disconnected lower deck. The difficulty of this repair will depend largely on where the flange bearing that needs replacing is located. The odds are that any repair will require a socket wrench set, a screwdriver, and a pair of pliers to access any flange bearing. This replacement flange bearing is sourced from its original manufacturer and will fit tractors made by Ryobi, MTD, Bolens, Troy-Bilt, Cub Cadet, Yard Man, and Yard Machines. This part does not include any additional hardware.

This is a bushing made from black plastic with a cleft down the middle to provide enough flex for easy insertion. It has a flanged design, which means it won’t easily pop out after installation, even under stress from constant vibration. The bushing’s primary purpose is to protect wires and cables from damage as they pass through a channel. As such, the material is fairly durable and does not need to be replaced under ordinary circumstances. That said, there are some situations in which it can become damaged. For one thing, it’s easy to damage while repairing the wires or cables that run through the bushing. If the bushing does need to be replaced, it requires disconnecting any cables or wires that run through the bushing. Pop out the old bushing with a rubber mallet, install the new bushing the same way, reconnect the wires, and the repair is complete. This is an OEM part sourced directly from MTD, and it is sold individually. It was initially used on snowblowers but has also been used on lawnmowers and lawn tractors.