Stock Drive Products & Sterling Instrument - SDP/SI

SDP/SI offers different customization options for worms and worm gears for your specific application. These can be made custom with different numbers of teeth, custom bores, and passivation for stainless steel. SDP/SI consistently provides high quality precision gears, gear assemblies, and mechanisms in quantities for prototype to production for OEM's. We make what others can't. Read more...

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Stock Drive Products & Sterling Instrument - SDP/SI

With so many different materials, sizes and fastening methods, SDP/SI offers many options for modifying standard gears or creating custom gears from scratch to your exact specifications. Be sure to ask about custom gearboxes and differentials as well. Read more...

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

Find your perfect gear or assembly by choosing from a wide selection of gear types and materials. If you can’t find what suits your specific requirements, don’t look further - our engineering team a solution and guide you throughout the process from start to finish. We offer competitive prices for custom materials, modules, pitches, pressure angles, finishes, bores, and more. Read more...

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

Precision internal gears from Stock Drive Products / Sterling Instrument (ISO 9001 + AS9100 Registered) are available from stock in inch and metric sizes. These 20° pressure angle inch gears, identified as the S1E62Z-, S1E63Z- and S1E64Z- Series, are offered in 303 stainless steel or 2024-T4 anodized aluminum. The metric gears, identified as the S1E05ZM, S1E08ZM, and S1... Read more...

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

SDP/SI designs and manufactures a wide variety of components that feature the exclusive Fairloc® integral hub, including high-precision gears. High-quality Fairloc® Spur Gears, identified as S1VS24-..., S1VC32-..., and S1VS48-... inch series are manufactured in Stainless Steel and fit shafts ranging from 1/8" to 3/8" in diameter. Read more...

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Stock Drive Products & Sterling Instrument - SDP/SI

Precision shaft differentials manufactured by SDP/SI, feature built-in anti-backlash characteristics for eliminating play in shaft rotations. Identified as part number S9540A-TS9, the differential provides a high level of precision in instrument drives and is particularly effective at adding and subtracting shaft rotations in servo systems. Read more...

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Stock Drive Products & Sterling Instrument - SDP/SI

SDP/SI boasts an extensive gear and rack cutting facility that allows them to provide the perfect standard or custom gear for your application every time. Our highly experienced engineers will work with you one on one not only to help you select the right standard gear for your application, but also to help you synthesize a custom design with all of the proper specifications, if required. Read more...

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Stock Drive Products & Sterling Instrument - SDP/SI

Aluminum-acetal gears, manufactured by SDP/SI feature the patented Fairloc® integral hub fastening system which eliminates marred shafts. They offer the best of both worlds: the noise reduction benefits of acetal rim gear teeth along with the strength of the 2024 aluminum core assembled onto a stainless steel hub. Read more...

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Stock Drive Products & Sterling Instrument - SDP/SI

At SDP/SI, we pride ourselves on our ability to provide the best quality products for your application. Medical equipment in particular demands that all components meet strict requirements in order for it to operate safely and correctly. Maintaining these high standards is very important to us, because we realize that the quality of our work affects not only our clients, but every person. Read more...

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Stock Drive Products & Sterling Instrument - SDP/SI

Precision gear & dial hubs from SDP/SI are designed to fit gears or dials and eliminate keys or splines. Identified as the S2F06Y-.... Series, these 303 stainless steel hubs feature our patented Fairloc® design. The compact self-contained design is perfect when hub O.D. is limited. Read more...

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