Product Announcement from Stock Drive Products & Sterling Instrument - SDP/SI

SDP Timing Belt Pulleys in Small Pitch Sizes-Image

New Hyde Park, NY -- Stock Drive Products offers several different series of pulleys for 1/5" small pitch timing belts. They offer positive, efficient power transmission for shaft drives, with no slip or backlash and minimal vibration.

Identified as the A 6(A,C, H, J, K, L, M, T, Z) 3... series, these pulleys are designed to operate with synchronous toothed belts. They transmit power efficiently in small spaces with minimum noise, so they are perfect for numerous everyday applications such as machine tools, mowers, copiers and printers. They are also suitable for high-reduction drives, where a higher number of teeth in mesh is required.

Materials include aluminum alloy, clear anodized; steel, black oxide; fiberglass reinforced polycarbonate; and fiberglass reinforced nylon. Fasteners include set screws and our patented Fairloc® system.

SDP - Stock Drive Products offers both inch and metric small off-the-shelf mechatronic components for the design engineer. Thousands of stock components, in a wide variety of sizes can easily be located and purchased in one convenient place. The engineer not only meets all his component requirements, but saves valuable time by not having to search other sources. SDP is your one-stop source for small mechatronic components.

SI - Sterling Instrument consistently provides high quality precision gears and gear assemblies in quantities for prototype to OEM’s. We make what others can’t.

Quotes, online orders, and 3D CAD models are available on our updated estore at There is no minimum quantity on our estore.

Stock Drive Products & Sterling Instrument are brands of Designatronics Inc., 

Designatronics, Inc.
2101 Jericho Turnpike, P.O. Box 5416, New Hyde Park, NY 11042-5416.
Phone: +1  516-328-3300

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