Industrial 6TB90 V-Belt Pulley

The Browning 6TB90 is a six-groove V-belt pulley (sheave) engineered to transmit mechanical power between rotating shafts in industrial belt-drive systems. It is designed for use with six A/B section V-belts and a Q2 split taper bushing, delivering reliable torque transfer and dependable equipment operation in electric motors, pumps, fans, compressors, conveyors, and general manufacturing machinery. Made from cast iron, it features an outside diameter of 9.35 in (9-3/8 in), a face width of 4.75 in, and pitch diameters of 8.8 in for A-belts and 9.3 in for B-belts, with a split-taper bore for mounting via a Q2 bushing. Installed on a shaft with the Q2 split taper bushing, it is suitable for replacement, retrofit, and preventive maintenance in industrial power transmission applications, designed to minimize belt slippage and support long service life in demanding environments. Common replacements include Browning 6TB90, Martin 6TB90 split-taper, and TB Wood's 6TB90 V-belt pulley.