Linn Gear 140B20 #140 single strand Type B sprocket with 20 teeth and 1-3/4" pitch. Steel construction with 2.375" finished bore, standard keyway, and two setscrews. 5.50" hub diameter and 2.50" length through bore. For ANSI #140 roller chain. Made in USA.

Type B Plain Bore Sprocket The Linn Gear 140B20 Sprocket is a high-quality Type B plain bore sprocket designed for efficient power transmission in various applications. Manufactured by Linn Gear, a trusted name in mechanical power transmission since 1954, this sprocket is engineered to meet the rigorous demands of both automotive and industrial sectors.

Key Features

• Hub Diameter: 5.50 inches
• Provides a robust base for secure mounting and stability.
• Length Through Bore: 2.50 inches
• Optimized for enhanced engagement with drive components.
• Bore Size: 2.375 inches, standard keyway
• Ensures compatibility with a variety of shafts for versatile installation.
• Set Screws: 2 included
• Facilitates secure fastening to prevent slippage during operation.
• Material Construction: High-strength steel
• Offers durability and resistance to wear and fatigue under heavy loads.

Applications

• Power Transmission: Ideal for use in chain drive systems across automotive and industrial machinery.
• Compatibility: Designed to fit standard keyways, making it suitable for various shafts and drive setups.
• Operational Suitability: Particularly effective in environments requiring high torque and reliability.

Benefits

• Enhanced Performance: Engineered for optimal power transfer, reducing energy loss and increasing operational efficiency.
• Durability and Reliability: Constructed from high-quality materials to withstand demanding conditions, ensuring long service life.
• Versatile Usage: The standard bore and keyway dimensions allow for easy integration into existing systems, simplifying replacement and maintenance. --- Product information compiled with AI assistance for reference purposes.