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Mechanical parts 3D Models

Find the best Mechanical parts 3D Models, free download in STL, FBX, GLB, OBJ, 3MF, USDZ for 3D modeling and creation in Blender, 3D printing, game developing, animation, eCommerce, AR/VR and etc. Generated by Tripo AI 3D Generator.

Anonymous1762878584
Parts and exact dimensions (cm)
1) U-frame (two identical long rails — “C” shaped rails)

Overall length (outer) : 22.5 cm

Cross-section (rectangular beam) : 1.2 × 1.2 cm (W × H)

Internal clear span between rails (for phone cradle) : 9.8 cm

Notch (interlock) size : 1.4 cm wide × 1.2 cm deep

Notch position from short end : 6.0 cm

Tolerance: notch clearance +0.1 cm for easy assembly.

2) Straight stepped bar (long straight member with step)

Overall length : 28.0 cm

Cross-section (main) : 1.0 × 1.0 cm

Stepped section width : 1.4 × 1.2 cm (to mate into U-frame notch)

Step position (from end) : 12.0 cm

Tolerance: step fit +0.05 to +0.10 cm if sliding, -0.05 cm if press.

3) Clamp block (block with circular clamp for eyepiece)

Footprint (L × W) : 8.0 × 6.8 cm

Height (thickness) : 2.4 cm

Circular clamp inner diameter : 2.4 cm (makes contact with eyepiece up to 2.4 cm OD)

Clamp slot cut (to open the clip): 0.6 cm wide × full height (2.4 cm) at one side

Rectangular cutout (access /finder) : 1.4 × 0.6 ×
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design all the parts
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