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The JET EQUIPMENT JT9-5510318 is a replacement gear designed for use in JET variable speed drill presses. This component is part of the drive assembly and is responsible for transmitting rotational force within the drill press head. It is a direct OEM-style replacement part intended for service technicians and equipment repair professionals working on JET floor-standing drill press units. The part ships as a single unit and weighs approximately 1 pound, making it straightforward to handle during bench-level repairs.
This gear is applicable to JET 20-inch variable speed and AC variable speed drill press models used in light industrial, woodworking, and metalworking shop environments. Typical installation occurs during scheduled maintenance or after gear wear and failure diagnosis. Compatible models include the J-2221VS (354221), J-2223VS (354223), J-2232AC (354214), and J-2234AC (354216) 20-inch variable speed drill press units.
Compatible with JET J-2221VS (354221) 20-inch variable speed drill press, J-2223VS (354223) 20-inch variable speed drill press, J-2232AC (354214) 20-inch variable speed drill press, and J-2234AC (354216) 20-inch variable speed drill press.
Installation should be performed by a qualified equipment service technician. Disconnect and lock out all power to the drill press before disassembling the head unit or accessing internal drive components. Inspect mating gears and surrounding components for wear before installing the replacement gear. Follow the manufacturer service documentation for proper reassembly sequence and torque guidance.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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