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Zinc-plated steel rigid coupling, cylindrical, silver-grey finish

Dayton

Dayton 6L016 Rigid Steel Coupling Trap

SKU CH-GQ9E-WXMS9 MPN 6L016

A zinc-plated carbon-steel rigid coupling rated for 3,500 RPM and 475 in-lb torque

  • TypeDrain Components
  • Rigid one-piece carbon steel construction for durable shaft connections
  • Zinc-plated finish resists corrosion in demanding environments
  • Keyed round bore design ensures positive torque transmission
  • Rated for 3,500 RPM maximum speed in high-speed applications
  • Handles up to 475 in-lb maximum torque capacity

What This Coupling Does

The Dayton 6L016 is a rigid steel shaft coupling designed to connect two round keyed shafts with a 1 5/8 in bore and a 1 1/4 in outside diameter. It transmits torque up to 475 in-lb at speeds up to 3 500 RPM for industrial power transmission applications.

Check Shaft Dimensions First

Verify that both shafts measure exactly 1 5/8 in bore diameter with matching 1 3/16 in keyway width and 1 3/32 in keyway depth before ordering. The one-piece construction does not accommodate different bore sizes or misalignment between shafts.

Zinc-Plated Carbon Steel Build

The carbon steel body is zinc plated for corrosion resistance in typical industrial environments. The rigid one-piece design requires precise shaft alignment during installation and transmits vibration directly between connected equipment.

Highlights

  • Rigid one-piece carbon steel construction for durable shaft connections
  • Zinc-plated finish resists corrosion in demanding environments
  • Keyed round bore design ensures positive torque transmission
  • Rated for 3,500 RPM maximum speed in high-speed applications
  • Handles up to 475 in-lb maximum torque capacity

Specifications

TypeDrain Components
BrandDayton
Model6L016

Questions about this item

What comes with the Dayton 6L016 coupling and what else is needed?

The one-piece rigid steel coupling is supplied as a single component; fasteners, keys and shafting are not included and must be sourced separately.

How do I decide between the two bore sizes on the 6L016?

Both bores are round keyed — one measures 1 5/8 in and the other 2 5/8 in — so select the coupling only when your shafts match those exact diameters and keyway dimensions.

What does the 475 in-lb torque rating mean once the coupling is installed?

It indicates the maximum continuous torque the carbon-steel coupling can transmit at up to 3,500 RPM without exceeding its design limits.

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