BS 978-1:1968
Active Standard
Most Recent

BS 978-1:1968

Specification for fine pitch gears. Involute spur and helical gears

Summary

Basic racks;Dimensions;Mathematical calculations;Accuracy;Dimensional tolerances;Gear pairs;Time-measuring instrument components;Gear wheels;Gear parameters;Tooth profiles;Instruments;Gear drives;Grades (quality);Imperial system;Helical gears;Spur gears;Clock movements;Blanks

Technical characteristics

Publisher British Standards Institution (BSI)
Publication Date 01/31/1968
Page Count 36
Themes Blanks
EAN ---
ISBN ---
Weight (in grams) ---
No products.

Previous versions

No products.
Contact us