Posted by DanO on November 12, 2002 at 09:04:03:
In Reply to: ANSI B92.1-1970 posted by James on October 28, 2002 at 22:55:32:
James, While it is true you need to check each case individually, in effect there is no change in the working standard values between the 1970 and the 1996 standards. They've changed a few values for minor diameter and corrected a few charts, mosly just correcting computer round off issues. The equations listed in the beginning of the book for calculating component values are identical between the standards. The change from 1960 to 1970 versions was more extreme, bridging the gap from the old SAE standards.
Post a Followup