Browning 1234798 Gear Rack 1.25 in 14.5 Degree Steel

Product Description

The BROWNING 1234798 is a steel gear rack designed for linear motion power transmission applications. It features a 1.25-inch face width and a 14.5-degree pressure angle, which is the standard involute tooth form used in a wide range of industrial and mechanical drive systems. Gear racks convert rotational motion from a mating pinion gear into linear movement along a fixed path. This component is suited for machinery builders, millwrights, and mechanical contractors who require a reliable, off-the-shelf linear drive element in steel construction.

This gear rack is appropriate for use in industrial automation, conveyor positioning systems, sliding gate drives, machine tool components, and other mechanical assemblies that require precise linear actuation. The 14.5-degree pressure angle is compatible with legacy and standard-pitch pinion gears of the same pressure angle specification. It is sold individually and is intended for integration into custom or existing rack-and-pinion drive assemblies.

Key Features

• 1.25-inch face width provides a defined load-bearing contact surface for mating pinion gears
• 14.5-degree pressure angle conforms to standard involute gear tooth geometry
• Steel construction for strength and durability in mechanical drive applications
• Sold as a single unit, suitable for prototyping or direct replacement installations

Compatibility

Designed for use with standard 14.5-degree pressure angle pinion gears in rack-and-pinion drive assemblies. Verify pitch, face width, and tooth profile of the mating pinion before installation to confirm fitment.

Installation Notes

Installation is typically performed by millwrights or mechanical technicians familiar with gear drive systems. Disengage and lock out all power to the machine before removing or installing any drive components. Ensure the rack is properly aligned with the mating pinion to prevent premature tooth wear or binding. Follow applicable machinery safety standards and the equipment manufacturer guidelines for fastening and backlash adjustment.