---
product_id: 457903817
title: "5/8\" x 3/4\" x 3\" Shaft Adapter Pulley Bore Reducer Sleeve Bushing Sheave & Key"
brand: "dewhel"
price: "₨1030"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/457903817-5-8-x-3-4-x-3-shaft-adapter-pulley
store_origin: SC
region: Seychelles
---

# Exact 5/8” to 3/4” shaft adaptation Includes 3/16” keystock for secure fit Precision CNC machining 5/8" x 3/4" x 3" Shaft Adapter Pulley Bore Reducer Sleeve Bushing Sheave & Key

**Brand:** dewhel
**Price:** ₨1030
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your drive—adapt, optimize, and outperform!

## Quick Answers

- **What is this?** 5/8" x 3/4" x 3" Shaft Adapter Pulley Bore Reducer Sleeve Bushing Sheave & Key by dewhel
- **How much does it cost?** ₨1030 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/457903817-5-8-x-3-4-x-3-shaft-adapter-pulley)

## Best For

- dewhel enthusiasts

## Why This Product

- Trusted dewhel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Lightweight:** Only 68g with a sleek 3” length, designed for easy installation and durability
- • **Cost-Effective Upgrade:** Save money by modifying existing components instead of buying new ones
- • **Versatile Compatibility:** Ideal for gas engine crankshafts, gearboxes, and various pulley systems
- • **CNC Precision Engineering:** Manufactured with CNC machining for a perfect, reliable fit every time
- • **Seamless Shaft Adaptation:** Effortlessly convert 5/8” shafts to 3/4” without replacing motors or pulleys

## Overview

The DEWHEL Shaft Adapter Pulley Bore Reducer Sleeve is a precision CNC-machined steel bushing that converts a 5/8” shaft to 3/4”, including a 3/16” keystock for secure keyway fit. Designed to adapt pulleys and motors with different shaft diameters, it enables cost-effective upgrades and compatibility with gas engine crankshafts and gearboxes, all while maintaining existing speed and power requirements.

## Description

DEWHEL 5/8" x 3/4" x 3" Shaft Adapter Pulley Bore Reducer Sleeve Bushing Sheave & Key

## Features

- This steel shaft sleeve adapts a crankshaft from 5/8” to 3/4” diameter. It comes with 3/16“ keystock.
- Made By CNC Machine,Which Provide Perfect match
- Alters pulleys for a different speed or belt,Alters motors with a different diameter shaft
- Reduces the necessity of buying a new motor or pulley to maintain existing components and speed/power requirements.
- Adapts larger wheel bores to smaller axels,orks with Gas Engine Crank Shafts to enlarge the crank diameter to fit pulleys, gear boxes etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Dewhel |
| Brand | DEWHEL |
| Product Dimensions | 7.63 x 1.9 x 1.9 cm; 68 g |
| Item part number | DE-8333 |
| Manufacturer Part Number | DE-8333 |
| Manufacturer | Dewhel |
| Country of Origin | USA |
| Item Weight | 68 g |

## Images

![5/8" x 3/4" x 3" Shaft Adapter Pulley Bore Reducer Sleeve Bushing Sheave & Key - Image 1](https://m.media-amazon.com/images/I/51i7Mm2H4nL.jpg)
![5/8" x 3/4" x 3" Shaft Adapter Pulley Bore Reducer Sleeve Bushing Sheave & Key - Image 2](https://m.media-amazon.com/images/I/51KhOTIGM0L.jpg)
![5/8" x 3/4" x 3" Shaft Adapter Pulley Bore Reducer Sleeve Bushing Sheave & Key - Image 3](https://m.media-amazon.com/images/I/41JSLsXGMDL.jpg)
![5/8" x 3/4" x 3" Shaft Adapter Pulley Bore Reducer Sleeve Bushing Sheave & Key - Image 4](https://m.media-amazon.com/images/I/41gk3X-KU8L.jpg)
![5/8" x 3/4" x 3" Shaft Adapter Pulley Bore Reducer Sleeve Bushing Sheave & Key - Image 5](https://m.media-amazon.com/images/I/41NhhNOE8FL.jpg)

---

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**Shop now:** [https://www.desertcart.sc/products/457903817-5-8-x-3-4-x-3-shaft-adapter-pulley](https://www.desertcart.sc/products/457903817-5-8-x-3-4-x-3-shaft-adapter-pulley)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-09-09*