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Systems that use belts and chain drives, gears and gear drives, couplings, clutches and brakes, and other components.
Stock Drive Products & Sterling Instrument - SDP/SI

SDP/SI (AS9100) 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. Read more...

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

Identified as the A 6H 25 (inch) Series and the A 6H 25M (metric) Series, these Fairloc® timing belt pulleys are available from off-the-shelf stock in double or single flange styles. They are designed to fit onto shafts that range from 3/16" to 5/16" (4 mm to 8 mm) in diameter. Read more...

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

Stock Drive Products provides single and double core posi-drive belts and sprockets for applications that require accurate positioning. No flanges are required, which saves space, and also prevents the trapping of air between the belt and the flanges, creating a much quieter operation. Read more...

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

SDP/SI provides small mechatronic components and assemblies known worldwide for their quality, reliability and performance. These components include timing belts, timing pulleys, synchromesh drives, shafts, bearings, gears, couplings and much more. Read more...

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

Whether you're looking for a replacement timing belt or creating a new design, you're sure to find the perfect standard or custom belt at SDP/SI from our huge selection, both inch and metric. Read more...

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

Identified as the A 6H 3 series, these Fairloc® timing belt pulleys are available from off-the-shelf stock in double, single or no flange styles. They are designed to fit onto shafts that range from 3/16" to 3/8" in diameter. Read more...

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

SDP/SI is an expert manufacturer and distributor of timing pulleys and belts. The demand for miniature components is ever growing for compact, precision applications in 3D printing, medical devices, robotics, aerospace, and more. If you can't find what your looking for - we'll make it. Find or design your perfect miniature drive assembly today. Read more...

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

Identified as the A 6D23- (inch) and A 6D23M (metric) Series, 34 HTD® timing belt pulleys are made of clear anodized aluminum alloy and are available from stock in 10 to 44 grooves. Read more...

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

Identified as the A 6D51- (Inch) and A 6D51M (Metric) Series, these 44 GT®2 / GT®3 pulleys are made of clear anodized aluminum alloy and are available from stock in 15 to 120 grooves. Read more...

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