Parametric TPU Washers – Automatic or Manual
Print Profile(6)
Description
Set of fully parametric TPU washers optimized for FDM printing.
This upload includes two separate versions designed for different use cases.
🔹 Version 1 – Automatic Parametric (Dynamic Proportions)
Smart version with automatic scaling based on the selected inner diameter.
Editable Parameters:
- Inner Diameter (ID) - includes automatic +0.5 mm tolerance
- Multiplier (1x, 2x, 3x, 4x…)
Dimensional Logic:
- Thickness = ID × 0,20
- Final Outer Diameter = (ID × 2) × Multiplier
This system maintains consistent mechanical proportions, automatically scaling stiffness and load distribution area relative to the hole size.
Ideal for vibration damping, load spreading, and elastic spacers.
🔹 Version 2 – Manual Parametric (Full Control)
Simplified version without automatic formulas.
User Parameters:
- Inner Diameter (ID) - includes automatic +0.5 mm tolerance
- Outer Diameter (OD)
- Thickness
Designed for users who prefer complete dimensional control.
🧵 Recommended Print Settings
Material: TPU 95A
- 100% infill
- 3–4 perimeters
- 0.2 mm layer height
- Moderate speed for accurate hole sizing
Suitable for light mechanical applications, elastic spacers, and custom on-demand washer production.
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License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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