About this document
Standard Bolt Hole Pattern Data by Juan Carvajal is a document available to read on EtoBox.
This document provides standard bolt hole pattern data for square, rectangular, and round dampers. For square and rectangular dampers, it lists the standard flange width and provides equations to calculate the number of bolt holes based on damper dimensions. For round dampers, it includes a table with the number of bolt holes, hole/slot dimensions, and degrees between holes for various damper diameters. Notes indicate that non-standard bolt hole patterns can be provided if specified.
- Author
- Juan Carvajal
- Language
- EN