Bell Crank Rocker Bracket

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Bounding box: 92.0 × 126 × 20 mm
Engine: 3D Printing B-rep
Parameters: 19
Published: November 9, 2026

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The prompt

le hizo falta los conectores que va desde el circulo central grande hacia los dos circulos de los extremos

Parameters

Name	Value	Range
D3 Hub outer diameter	46 mm	20 – 120
D4 Bolt circle diameter	30 mm	10 – 100
D5 Central bore	14 mm	3 – 60
Bolt hole diameter, M4 clearance	4.2 mm	2 – 12
N Number of bolt holes	6 mm	0 – 12
Hub protrusion past plate each side	4 mm	0 – 20
Arm width where it meets the hub	26 mm	8 – 80
Arm width where it meets the boss	22 mm	8 – 80
Taper control point along the arm (0..1)	0.55 mm	0.2 – 0.9
Boss outer diameter	26 mm	10 – 80
D1/D2 Boss bore	12 mm	3 – 60
Boss overall height	20 mm	6 – 80
Distance between boss axes	62 mm	20 – 160
D6 Hub centre to boss axis distance	90 mm	40 – 250
E1 Plate thickness	8 mm	2 – 30
Plate underside height above bed	6 mm	0.5 – 40
R3 Concave relief radius	42 mm	10 – 200
Relief apex height above boss axes	22 mm	0 – 120
R1/R2 Corner fillet radius on plate	5 mm	0 – 30

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

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