Washing machine film roller support

Continuing from the last update: Roller support for washing machine motor

Testing complete, unsuitable for water bath use. Consideration for monochrome washing without a water bath

The most convenient method for water bath use remains employing the washing machine's built-in suction cup on the wash tub, relying on buoyancy to smoothly drive the system without rollers.
I directly affixed the motor to the bracket using nano double-sided tape. Without adhesive clips and rubber, it remains marginally secure. I will update the file with any subsequent optimizations.
The STEP file is also uploaded; feel free to modify it as needed.
The depicted rollers are for reference; if printing, increase the wheel diameter by 0.5mm for proper functionality.

For the washing machine and developer tank connector, refer to my other published model.

Required additional materials list

• M5*12 hex socket head cap screws x4, threads upward for roller mounting (for internal hex screws, use M5*10, threads downward, nuts placed underneath)
• M5 nuts x4
• Silent 1.25-inch rubber double-flanged wheels (3.5cm/35mm height) x2:
• M4 suction cups x6