Description

BS 978-3 – Specification for fine pitch gears

Form, proportions of machine cut conical gears connecting intersecting shafts in pitch range 20 to 80 D.P. Straight or curved teeth with normal pressure angle 20 at pitch cone. Addendum modification, permissible errors and tolerances for Class A, Class B gears.

Cross References:
BS 545
BS 721
BS 2519

Product Details

Published:

01/24/1952

ISBN(s):

0580340856

Number of Pages:

8

File Size:

1 file , 500 KB

Product Code(s):

69015, 69015, 00069015

Note:

This product is unavailable in Ukraine, Russia, Belarus