HySecurity MX4369 Sprocket 24T #40 Roller Chain

Overview

The HySecurity MX4369 is a gearbox output shaft sprocket designed for #40 roller chain drive sections on select HySecurity gate operator assemblies. This 24-tooth sprocket includes set screws and is the correct replacement when the original sprocket shows worn, hooked, or chipped teeth, has become loose on the shaft, or is no longer maintaining proper chain engagement. A failed sprocket in this position can result in noisy gate travel, uneven movement, premature chain wear, drive slippage, or repeated chain adjustment issues.

Key Features

• 24-tooth sprocket configuration
• Designed for #40 roller chain drive sections
• Mounts on the gearbox output shaft
• Includes set screws
• Compatible with select HySecurity operators including the HD30

Specifications

• Model: MX4369
• Chain Size: #40 roller chain
• Tooth Count: 24T
• Mounting: Gearbox output shaft with set screws
• Brand: HySecurity

Compatibility

• Select HySecurity gate operators using #40 roller chain and a 24-tooth sprocket in the matching drive location
• Select HySecurity SlideSmart DC drive assemblies where MX4369 is listed
• Select slide gate operator drive sections where the original parts diagram calls for MX4369
• Not a universal sprocket for all HySecurity slide, swing, barrier, or hydraulic operators
• Verify tooth count, chain size, bore, keyway, shaft diameter, and mounting hardware against the original parts diagram before ordering

Match this part by model number and your operator's official HySecurity parts diagram to ensure correct fitment before installation.