METRIC MECHANICAL DRIVE COMPONENTS
The process of selecting small metric drive components for new prototypes or for production applications is now easier with the off-the-shelf availability from SDP/SI of an expanded line of over 18,500 all metric mechanical drive components. A highlight of the catalog is a comprehensive 233-page Technical Reference Section which covers design theory, calculations and useful tables for designing spur, internal, helical, screw, bevel and worm gears. The catalog is divided into15 product sections, each with its own photographic and descriptive index. Major product groups include: gears, belt and chain drives, shafts, bearings, couplings, universal joints, and much more. Every component is identified using a meaningful alpha-numeric coding system which is explained in the catalog.

For more information, contact Stock Drive Products and Sterling Instrument, Divisions of Designatronics, Inc., 2101 Jericho Turnpike, Box 5416, New Hyde Park, NY 11042-5416, 516-328-3300, FAX 516-326-8827.