This is a genuine Ryobi replacement part, it is sold individually.
This part makes it possible to activate the on/off power switch for the tools listed below.
This can be removed to prevent any unauthorized use of the tool.

This part has a tendency to get lost, it may be wise to order an extra one to keep on hand.

It is a genuine OEM replacement part and is sold individually. This Ball Bearing is sealed on both sides. Ball bearings are used to reduce friction between rotating parts. The balls or rollers take the load and spin, distributing the weight evenly while the minimal contact area of the ball reduces friction. This reduces wear on the tool and allows it to run smoothly. Bearings experience constant wear when the tool is in operation from pressure, heat, vibration and friction. Because of this, many Bearings need periodic maintenance or replacement.

This is a genuine Ryobi Replacement part and is sold individually.
Switches are commonly replaced parts in power tools. This is because switches use mechanical internals, causing them to degrade and wear out over time.
A switch handles the on/off and variable speed functions.
They also have a role in electric breaking; they can momentarily reverse electrical polarity.

Some common signs of a broken or failing switch are:

This is an authentic Ryobi replacement part, and is sold individually. The bandsaw tire is an essential part of the band saw. It keeps the blade tracking correctly on the wheel. Overtime the belt will become stretched or cracked and you will notice the blade not tracking properly. This would be the time to change it. It is advised to change both tires instead of just one. This part is compatible with the band saws listed below.