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SPEEDAIRE Standard Keyed Chuck: Mfr Part # PN21AA289G - Air Tool Replacement Parts
SPEEDAIREAir Tool Replacement Parts

SPEEDAIRE Standard Keyed Chuck: Mfr Part # PN21AA289G

The SPEEDAIRE Standard Keyed Chuck (Mfr Part # PN21AA289G) is an air tool replacement part. It is identified by the manufacturer part number PN21AA289G and the alternate number 21AA69. This product is a standard…

SKU 3G-OTH-164379

Brand
SPEEDAIRE
Item
Standard Keyed Chuck: Mfr Part # PN21AA289G
Category
Air Tool Replacement Parts
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Technical Specifications

SPEEDAIRE
Manufacturer Part Number
PN21AA289G

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SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE Standard Keyed Chuck (Mfr Part # PN21AA289G) is an air tool replacement part. It is identified by the manufacturer part number PN21AA289G and the alternate number 21AA69. This product is a standard keyed chuck designed for use with compatible air tools.

Frequently Asked Questions

What is the SPEEDAIRE Standard Keyed Chuck used for?

The SPEEDAIRE Standard Keyed Chuck is an air tool replacement part designed to securely hold drill bits or other rotary accessories in compatible pneumatic tools. It is commonly used in industrial maintenance, fabrication, and assembly applications where reliable bit retention is required.

What are the specifications of the SPEEDAIRE Standard Keyed Chuck?

The SPEEDAIRE Standard Keyed Chuck has manufacturer part number PN21AA289G and alternate number . It is classified as a standard keyed chuck and is intended as a replacement part for compatible air tools. No additional dimensional or capacity specifications are provided by the manufacturer.

Where to buy the SPEEDAIRE Standard Keyed Chuck worldwide?

3G Electric supplies the SPEEDAIRE Standard Keyed Chuck (PN21AA289G) to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the SPEEDAIRE Standard Keyed Chuck?

To install the SPEEDAIRE Standard Keyed Chuck, first ensure the air tool is disconnected from its power source. Remove the old chuck using a chuck key or appropriate tool, then insert the new chuck onto the spindle and tighten securely with the key. Always follow the tool manufacturer's instructions for proper fitment.

Used in

Common applications for SPEEDAIRE
Manufacturing assembly lines — SPEEDAIRE compressed air filters (e.g., 4ZL49) for particulate removal in pneumatic tool supply
Air compressor maintenance — SPEEDAIRE Furnas to Condor P/S Kit (33MH82) for pressure switch conversion on reciprocating compressors
Pneumatic control systems — SPEEDAIRE check valves (810RC7) to prevent backflow in instrument air lines
Air tool repair — SPEEDAIRE internal gears (45P349) and O-rings (42VA60) for rebuilding impact wrenches and grinders
Heavy-duty industrial air preparation — SPEEDAIRE heavy-duty filters (4ZL12) with metal bowls for high-flow, high-pressure applications up to 250 psi
Air motor servicing — SPEEDAIRE repair kits (22XJ91) for maintaining pneumatic gearmotors in conveyor systems

SPEEDAIRE Products

3G Electric supplies SPEEDAIRE air tool replacement parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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