AMS Driven Support Shaft Assembly

Bambu Lab AMS Driven Support Shaft Assembly

The AMS Driven Support Shaft Assembly is a rotating support roller inside the Bambu Lab AMS that helps carry and stabilize the filament spool during operation. It ensures smooth spool rotation, reducing drag and improving consistent filament feeding during printing and retraction.

This part is a direct replacement for worn, damaged, or noisy support rollers inside the AMS.

Key Features

• Supports filament spools inside the AMS
• Allows smooth, low-resistance spool rotation
• Helps maintain consistent filament feeding
• Direct replacement component

Compatibility

• Bambu Lab AMS

What’s Included

• AMS Driven Support Shaft Assembly × 1

Specifications

• Materials: Plastic, metal
• Color: Black