Tb Wood'S 5V9252 Quick Detachable Sheave 9.25 in OD

Quick Detachable Sheave 9.25 in OD

The TB Wood's 5V9252 is a cast-iron V-belt sheave with a 9.25-inch outside diameter and two grooves. It accepts a Quick Detachable bushed bore ranging from 1/2 inch to 2-1/2 inch for flexible shaft mounting. This component suits maintenance teams and OEMs building or repairing industrial power-transmission drives. It is not for buyers who need a finished-bore pulley or a different groove count.

Sustained Load Behaviour

The gray cast-iron construction resists deformation when transmitting continuous torque through 5V or 5VX belts at the 9.25-inch pitch diameter. Two grooves share the load evenly across matched belts, reducing per-groove stress during extended duty cycles. The Quick Detachable bushing maintains clamping force without fretting when the drive runs for long periods. It is not for applications that demand a lighter alloy or a single-groove profile.

Thermals Noise and Power Draw

Cast iron dissipates heat generated by belt friction during normal operation, keeping the hub temperature stable without active cooling. The precision-machined grooves and balanced casting minimise vibration that would otherwise create audible noise at operating speed. Power loss is limited to belt slip and windage inherent in the drive design. It is not for environments that require sealed or lubricated bearing housings.