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Graco 197792 Key Square

The Graco 197792 Key Square secures rotating parts to shafts for reliable torque transfer.

  • OEM square drive key
  • Secures rotating components
  • Prevents rotation slippage
  • Hardened long-lasting material

$8.01
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Compatible Machines

  • Graco airless sprayer drive coupling assemblies
  • Graco professional spray motor linkages
  • Graco high pressure fluid drive systems
  • Graco industrial coating sprayers

Product Overview

The Graco 197792 Key Square is a genuine OEM square drive key for Graco sprayers. It secures rotating elements to shafts for reliable torque transfer. This key helps prevent slippage and ensures precise pump operation.

Specifications

Product Name Graco 197792 Key Square
Brand Graco
Part Type Square Drive Key
Material Hardened steel or alloy
Function Secures rotating shafts
OEM Status Genuine Graco Replacement

Key Features

  • Ensures positive torque transfer on driveshaft
  • OEM key designed for precise fitment
  • Prevents rotational slippage under load
  • Hardened material for long service life
  • Supports reliable pump operation performance

Installation

Align the key square into shaft keyway slot carefully. Seat the key flush before installing drive components. Confirm secure fit to prevent shifting during use.

Frequently Asked Questions

It locks rotating components to the shaft for torque transfer.

Yes, it is an original OEM Graco square key.

Replace when worn, rounded, or slipping under load.

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