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This brass shaft sleeve adapts a 16 mm bore pulley with 5 mm key way to our 15 mm servo motor shaft with 5 mm key way.

Photo 2 shows what comes in the box: Just one adapter, and one key way.
All other photos are for reference only.

Specifically designed to fit our strait shaft 2 HP servo motors to 16 mm shaft drives and pulleys.

Part’s specification:


Sleeve inside diameter 15 mm

Sleeve outside diameter 16 mm


Sleeve length is about 42 mm +/- 2 mm

Sleeve Key way slot 5 mm

The key way is 5 X 5 mm square.

Key way length is apx 32 mm

These are hand made and will require patience to hand fit.

They fit tight and run true

15 mm to 16 mm Shaft Adapter Bore Reducer Sleeve Bushing with 5 mm Key

Excluding Sales Tax
  • Ships USPS first class for $5.00

    USA only.
    Ask about international shipping.

  • Sorry no returns accepted on this item.

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