OPTIBELT Timing Belt Pulley Steel, Flanged, 100 mm Acceptable Belt Width, 12.7 mm Pitch, 21 Tooth TB 21 H 100

OPTIBELT TB 21 H 100 Timing Belt Pulley Steel 21 Tooth with 12.7 mm Pitch and 100 mm Acceptable Belt Width is a high-quality industrial component engineered for mechanical power transmission.

Constructed from durable steel, this flanged timing belt pulley is designed to operate with precision and reliability in demanding industrial applications. The timing pulley features 21 teeth and a pitch of 12.7 mm (Imperial profile H), allowing for accurate belt engagement and smooth power transfer.

Its tapered bore facilitates straightforward installation on shafts with taper bushings, improving stability and minimizing slippage. The outside diameter is 83.52 mm with a flange diameter of 91 mm and pitch circle diameter of 84.89 mm, making it compatible with standardized belt systems.

Compliant with RoHS directives, the pulley is environmentally friendly and suitable for a wide range of sectors including manufacturing, automation, HVAC systems, and agricultural machinery.

This timing belt pulley features a steel construction for durability. It has 21 precisely machined teeth for optimal belt engagement. The pulley pitch is 12.7 mm with an acceptable belt width of 100 mm. Flanged design for better belt retention during high-speed operation.

Tapered bore type ensures secure mounting using taper bushings. Pitch circle diameter and outside diameter conform to imperial profile H standards. RoHS compliant, ensuring reduced hazardous substances. Ideal for various industrial power transmission applications.

Engineered for durability and long service life under demanding conditions. Suits applications in construction, manufacturing, HVAC, and material handling. This product is part of EnvMart's Mechanical Power Transmission category and fits within the Timing Belt Pulley segment for industrial supply needs.