AS B146-1967 PDF

Covers gear hobs for general purposes from 1 d.p. to 20 d.p. inclusive. It applies to three grades of ground profile hobs, AA, A and B, and two grades of unground hobs, C and D, and specifies all the dimensions for b oth single and multi-start hobs. The d.p. range is arranged in preferred sizes, together with some additional non-preferred sizes. An appendix t abulates dimensions for both the parallel and the tapered arbors for mou nting the hobs.

Edition :	2nd
File Size :	1 file , 930 KB
Note :	This product is unavailable in Russia, Belarus
Number of Pages :	16
Product Code(s) :	10137548
Published :	01/01/1967