---
product_id: 12833619
title: "iSheaves 4-NRI Nylon Sheave (pulley) 4\" root dia., 4.9\" OD, 1/4\" round groove"
brand: "isheaves"
price: "KD 0.75"
currency: KWD
in_stock: false
url: https://www.desertcart.com.kw/products/12833619-isheaves-4-nri-nylon-sheave-pulley-4-root-dia-4
store_origin: KW
region: Kuwait
---

# 4" root dia. 4.9" OD 12mm ID Bearing iSheaves 4-NRI Nylon Sheave (pulley) 4" root dia., 4.9" OD, 1/4" round groove

**Brand:** isheaves
**Price:** KD 0.75
**Availability:** ❌ Out of Stock

## Summary

> Elevate Your Efficiency with iSheaves! 🚀

## Quick Answers

- **What is this?** iSheaves 4-NRI Nylon Sheave (pulley) 4" root dia., 4.9" OD, 1/4" round groove by isheaves
- **How much does it cost?** KD 0.75 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/12833619-isheaves-4-nri-nylon-sheave-pulley-4-root-dia-4)

## Best For

- isheaves enthusiasts

## Why This Product

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

## Key Features

- • **Optimal Size:** Perfect 4" root diameter for versatile applications.
- • **Durable Design:** Built to last with high-quality nylon material.
- • **Smooth Operation:** 12mm ID bearing ensures seamless functionality.
- • **Versatile Groove:** 1/4" round groove accommodates various setups.
- • **Precision Engineering:** CNC machined for flawless performance.

## Overview

The iSheaves 4-NRI Nylon Sheave is a precision-engineered pulley featuring a 4" root diameter and a 4.9" outer diameter, designed for optimal performance in various applications. With a durable 12mm ID bearing and a versatile 1/4" round groove, this sheave is perfect for professionals seeking reliability and efficiency.

## Description

Ideal sheave/pulley for light and heavy duty continous production applications. Nylon material is highly wear resistant and light. Each unit is supplied with (1) 12 mm ID bearing model 6201-ZZ. Interlocking design prevents loose wire from getting between sheaves when muliple units are on a shaft. O ring spacers supplied to separate sheaves when used in groups.

## Features

- 4" root dia., 4.9" OD
- CNC machined
- 12mm ID Bearing
- 1/4" round groove

## Images

![iSheaves 4-NRI Nylon Sheave (pulley) 4" root dia., 4.9" OD, 1/4" round groove - Image 1](https://m.media-amazon.com/images/I/31LNTYkbmHL.jpg)

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**Shop now:** [https://www.desertcart.com.kw/products/12833619-isheaves-4-nri-nylon-sheave-pulley-4-root-dia-4](https://www.desertcart.com.kw/products/12833619-isheaves-4-nri-nylon-sheave-pulley-4-root-dia-4)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-31*