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AK28-1/2 Sheaves,v Belt Pulley 1/2 inch bore 2.8' OD,Motor Pulley Cast Iron for A 3L 4L V-Belts,AK2812 Pulley

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$11.99

$ 6 .99 $6.99

In Stock
  • Pulley outside diameter: 2.8 inch,1 Groove.
  • Applicable shaft diameter: 1/2 inch,None Keyseats
  • Standard V-Belt Sheave: For V-Belt Section A,3L,4L.Not suitable for toothed non-slip V belts
  • Sheaves are accurately machined from fine grained cast lron Statically balanced, Surface anti rust spraying,Screws quantity:2
  • This V-Groove Drive pulley is a general Sheave for power transmission, which is applied to compressors, motors, table saw and other power transmission devices.The pulley is formed through casting, using material that meets the American standard ASTM G3000



Product Description

Use Case

Product Introduction

This V-Groove Drive pulley is a general Sheave for power transmission, which is applied to compressors,motors, snow blowers and other power transmission devices

Product details

AK28-1/2

material&machining

The pulley is formed through casting, using material that meets the American standard ASTM G3000,resulting in a product that is sturdy and durable.

Sheave is precision-processed through CNC to achieve high accuracy in all dimensions.

AK28-1/2

Product size

1.outside diameter:2.8 inch,1 Groove

2.1/2 inch bore,None Keyseats

3.2 threaded holes with 2 screws.

4.Standard V-Belt pulley: For V-Belt Section A,AX,3L,4L.

AK28X1/2

Other information

Its surface is coated with a layer of gray electrophoretic paint, providing excellent rust resistance.

The pulley has undergone static balance treatment, making it run more smoothly during the transmission process.


Bart P.
2025-08-27 14:30:22
It worked perfect. runs straight and true.
KW
2025-05-08 12:38:11
Has two hex sets and not slotted. Perfect for boring out to larger size with drill or lathe.
Gustavo Correa
2025-03-18 11:56:33
Goog quality.
Michael R. Lawrence
2025-03-02 09:17:21
I purchased this item for a sanding machine that I built. It is accurately manufactured and works very well in my application. I have no complaints and if I needed another one I would repurchase this one.
Jon from Central CA
2024-12-27 11:08:36
despite the picture, the hole goes through. The drawing makes it look like it does, but the main photo looks like it doesn't. For my intended use, this should work fine. I like that there are two set screws at 90*. Casting is smooth and has a nice paint job.