Jet Equipment JT9-5235131 Lock Nut Drill Press Part

Product Description

The JET EQUIPMENT JT9-5235131 is a replacement lock nut designed for use in radial arm drill press assemblies. This hardware component secures rotating or adjustable elements within the drill press head and column mechanism, maintaining precise positioning under operational loads. Measuring 45.5 x 28.8 x 11 millimeters, it is a direct OEM-style replacement that restores proper function when the original fastener is worn, stripped, or damaged. It is sold as an individual unit and is sourced to match original equipment specifications. Service technicians and equipment repair professionals working on JET drill press models will find this a straightforward drop-in hardware replacement.

This lock nut is intended for use with JET radial arm drill press models including the J-1230R (320036), J-1230R-4 (320036), and J-1230-4 (320037). These are floor-standing radial arm drill presses used in light industrial and production shop environments. Replacement of this component is typically performed during scheduled maintenance or following inspection that identifies fastener wear or failure. Install technicians working on JET drill press equipment will confirm fitment against the relevant model and serial number before installation.

Key Features

• OEM-style replacement lock nut for JET radial arm drill press models
• Dimensions of 45.5 x 28.8 x 11 millimeters for precise fitment
• Sold individually as a single unit per package
• Compatible with multiple J-1230 series drill press variants
• Lightweight at 1 pound for easy handling during service

Compatibility

Compatible with the following JET radial arm drill press models: J-1230R (320036), J-1230R-4 (320036), J-1230-4 (320037), and 1230R series drill presses. Verify model and part number against the machine nameplate before ordering.

Installation Notes

Installation should be performed by a qualified equipment technician familiar with drill press mechanical assemblies. Disconnect and lock out power to the drill press before beginning any fastener replacement work, following OSHA lockout/tagout procedures. Use appropriately sized hand tools to remove the worn fastener and seat the replacement lock nut to the manufacturer-specified position. Refer to the JET service manual for the applicable model to confirm correct installation sequence and torque requirements.