Parts for Bosch WTA3510UC/13: Drum Assy Parts

This bearing set replaces worn drum bearings to restore smooth, quiet rotation and help prevent further damage to the tub assembly. Fits select Bosch WTA/WTL laundry machines. What it does

• Supports the drum/tub shaft so the drum turns smoothly and quietly.
• Worn bearings can cause loud squealing, grinding, or metal-on-metal noise.
• Excessive vibration or a wobbling drum during spin are common signs of bearing failure.
• Replacing the bearing set helps prevent additional wear to the drum and shaft.

• Disconnect power and water before beginning any repair.
• Access requires drum/tub disassembly; keep track of fasteners and seals.
• Bearings are typically press-fit; removal and installation may require a bearing puller/press or specialized tools.

This replacement drum belt wraps around the dryer drum and motor pulley to rotate the drum for normal drying. Replaces worn or broken belts to restore tumbling and help your dryer move loads evenly. What it does:

• Transfers motor power to the drum so clothing tumbles during the drying cycle
• Commonly used when the drum slips, won't turn, or makes a rubbing/squealing noise
• Helps maintain proper drum alignment and smooth rotation when in good condition

• Disconnect power before any service; follow the dryer's service manual for safe access
• Inspect idler pulley and motor shaft for wear when replacing the belt
• Re-tension and route the belt per the OEM diagram to avoid mis-tracking