GrabCAD 模型信息
Light Weight Bearing Bracket · 模型 239690
This design meets specs with a just over 1.0 safety factor. Highest Von Mises stress in vertical load (worst case) is about 850MPa. Current weight estimate is 90.6g (108.5g including bearing) Edit: The V2.1 bracket is a little heaver due to some more judicious filleting to eliminate some high principal stress areas. Now about 91.5g-ish I'm working on the 3D printing aspect now, using the draft analysis to spot the areas that are sub 45° to the proposed build plane, hence the pretty pictures... Edit 2: Added a build volume proposal which should require no additional support structure. Added material for post-machining of mounting pads, bolt holes and bearing bore. Total mass of build is 127.4g of which about 36g must be removed by post-machining.
- 格式
- STEP / IGES、Rendering
- 分类
- 3D printing、Aerospace、Aviation
- 标签
- airplanebearingbracket
- 数据更新
- 2026-11-03T06:05:21Z
