Martin Sprocket 0145692R S488 ALT GEAR SPUR 14 1/2 DEG STEEL HARDEN TEETH 3 1/2" BORE(3.501/3.503) 7/8" X 7/16" STD KEYWAY (2) 3/4-10 UNC SET SCREWS

# Gears & Gear Racks The **Martin Sprocket 0145692R S488 ALT Gear Spur** is a precision-engineered external tooth spur gear designed for optimal performance in a variety of mechanical applications. Built from high-quality steel with hardened teeth, this gear ensures durability and reliability, making it an essential component for power transmission systems in both automotive and industrial settings. ## Key Features • **Material**: Constructed from high-strength steel for enhanced durability and wear resistance. • **Tooth Design**: Features hardened teeth for improved load-bearing capacity and longevity. • **Bore Size**: 3.5” bore with tight tolerances (3.501” - 3.503”) for a secure fit. • **Keyway Specifications**: Standard keyway dimensions of 7/8” x 7/16” for compatibility with various shafts. • **Set Screw Configuration**: Includes two 3/4”-10 UNC set screws for secure mounting and reliable operation. ## Applications • **Industrial Machinery**: Ideal for use in conveyor systems, assembly lines, and other machinery requiring efficient power transmission. • **Automotive Systems**: Suitable for applications in automotive gearboxes and drive systems where precision and reliability are critical. • **Compatibility**: Designed to work seamlessly with a wide range of existing systems and components, ensuring versatility in application. ## Benefits • **Enhanced Performance**: The hardened teeth and robust construction provide superior performance under high load conditions, minimizing wear and maintenance needs. • **Reliability**: Martin Sprocket's commitment to quality ensures that this gear meets the rigorous demands of industrial applications, contributing to reduced downtime. • **Quick Turnaround**: With large inventories and efficient manufacturing processes, Martin Sprocket offers quick delivery times, ensuring you have the parts you need when you need them. --- *Product information compiled with AI assistance for reference purposes.*