GrabCAD 模型信息
Bicycle bottom brackets PF30 / 4130 / BSA30 / T47 · 模型 10547
Since I'm developing crankset these days, have to get accurate measurements of variable bottom brackets. So I measured actual products and have these models. accurate threads/heights/diameters. Hope these could help some people doing their job.
- 格式
- STEP / IGES、Other、Rendering
- 分类
- Components、Industrial design、Sport
- 标签
- bsa、4130、t47、pf30、bracket、bottom、bb、bicycle
- 数据更新
- 2026-07-21T12:42:47Z
