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Dayton

Dayton 30D493 Shaft Adapter 1/2 In. PK4

SKU CH-M2HX-XJYXH

Shaft adapter reduces a 1/2 in. motor shaft to 3/8 in. for 42-frame motors, pack of five

  • Fits 42 frame motors with 3/8 in. shafts
  • Reduces 1/2 in. O.D. to 3/8 in. I.D.
  • 1 in. length ensures secure shaft connection
  • Pack of 5 adapters for multiple installations

Dayton 30D493 shaft adapter for 42 frame motors

This sleeve reducing bushing adapts a 1/2 in. outside diameter shaft to fit a 3/8 in. inside diameter motor shaft. It is designed for use with 42 frame motors and other units having 3/8 in. diameter shafts. The adapter comes in a package quantity of five for multiple installations or spares.

Build quality and daily use implications

The one inch length provides a secure connection between the motor shaft and the driven component. Buyers who need a different inside or outside diameter will not find a match in this specific model. The package of five supports maintenance teams who require several adapters for identical motor frames.

How it compares

Measured against everything we stock in Air Blowers & Movers, at today’s prices. Recalculated every night.

Price $23.99
Cheaper than about 91% of the 322 comparable items (median $143.49).

Specifications

Product
Brand nameDAYTON

Questions about this item

Does the 1/2 in. outside diameter fit standard 42 frame motor mounts?

The adapter has a 1/2 in. outside diameter and is listed for use with 42 frame motors, so it matches that mount size.

What shaft size does the 3/8 in. inside diameter accept?

The 3/8 in. inside diameter fits motor shafts measuring 3/8 in., as specified for 42 frame and other motors with that shaft size.

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