---
product_id: 569741742
title: "One Large 3\" Inch Diameter Hardened Chrome Solid Steel Bearing Balls, Vigorous Precision Balls"
brand: "vigorous"
price: "£31.65"
currency: GBP
in_stock: true
reviews_count: 12
category: "Vigorous"
url: https://www.desertcart.co.uk/products/569741742-one-large-3-inch-diameter-hardened-chrome-solid-steel-bearing
store_origin: GB
region: United Kingdom
---

# mirror polished finish 4 lbs solid weight 3" hardened chrome steel One Large 3" Inch Diameter Hardened Chrome Solid Steel Bearing Balls, Vigorous Precision Balls

**Brand:** vigorous
**Price:** £31.65
**Availability:** ✅ In Stock

## Summary

> ⚙️💪✨ Own the weight, shine, and precision that sets you apart!

## Quick Answers

- **What is this?** One Large 3" Inch Diameter Hardened Chrome Solid Steel Bearing Balls, Vigorous Precision Balls by vigorous
- **How much does it cost?** £31.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/569741742-one-large-3-inch-diameter-hardened-chrome-solid-steel-bearing)

## Best For

- vigorous enthusiasts

## Why This Product

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

## Key Features

- • **Heavyweight Champion:** A solid 4-pound sphere that anchors your projects with serious heft
- • **Versatile Power Player:** Ideal for DIY, fitness, desk toys, or professional load cell applications
- • **Long-Lasting Performance:** Wear-resistant and hardened for extended operational life under pressure
- • **Mirror-Polished Perfection:** Flawless shiny finish that doubles as a sleek decorative piece or gazing ball
- • **Precision Engineered Strength:** Crafted from AISI 52100 chrome steel for unmatched durability and load capacity

## Overview

This 3-inch diameter solid steel bearing ball is precision-crafted from hardened AISI 52100 chrome steel, weighing a hefty 4 pounds. Its mirror-polished surface offers both aesthetic appeal and functional durability, making it perfect for professional applications, DIY projects, and fitness uses where high load capacity and wear resistance are essential.

## Description

Product description Vigorous Precision Balls Premium Precision Balls for You Caution 1.Chrome steel precision bearing balls will easily rust without protection, they made of Chrome steel,not Chrome plated. 2.Our Chrome steel precision balls are protected by rust preventive oil during transportation and storage.Due to the adhesion of rust preventive oil, please keep the packaging materials away from children and pets. 3. Keep the Chrome steel bearing balls clean, use rust preventive oil to protect the precision balls. 4. The large size precision ball is very heavy and with rust preventive oil. Pay attention to the damage caused by the precision ball drop. 5. The small size precision ball should be kept away from children and pets and should not be swallowed. 6. Please let us know promptly if you have any questions.

Review: Big heavy shiny balls - Well let’s just start off with a little info about this heavy, shiny, beauty. Besides the nice and shiny finish, which is almost mirror and could be simply done with some chrome polish and a rag. This thing has some weight to it. It weighs somewhere around 4.5 lbs. which is pretty much too heavy and impractical to use to make a monkey fist. I’m not sure what I can do with it, so I’m keeping it just because it’s huge and heavy. I’ll be polishing it and will post a pic of it as soon as it’s finished. The price was good, got it fast, and is exactly what I wanted. I have no complaints or regrets with this purchase. Thank you.
Review: My favorite fidget toy! - Sometimes you just buy something because you know it will feel good in your hands. This really does! It's about the size of a baseball and satisfyingly heavy. I like to keep it on my desk on the little TPU stand I made for it. If you need a stand for yours, a 3/4" washer should work or a thin piece of wood with a hole drilled in it. Just make sure the hole is large enough to keep the ball stable but not so large that it protrudes on the other side. Nice fidget toy! Just don't drop it! You might break something!

## Features

- PACKAGE INCLUDED: One 3 inches (76.2mm) chrome steel precision bearing ball, 4 lbs per each
- MATERIAL: High precision chrome steel, AISI 52100 chromium steel which is a common material for bearing balls
- SURFACE: Mirror polished, appealing shiny finish
- PERFORMANCE: high hardness, high load capacity, wear resistant, offering a long operating life
- APPLICATION: DIY projects like decoration, desk toy, monkey's fist, fitness, adding weight for projects, professional usage like load cell, ect

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C25F79Q2 |
| Bearing Number | 1 |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #8,339 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in Precision Balls |
| Brand | Vigorous |
| Brand Name | Vigorous |
| Compatible Lubricant | Oil |
| Customer Reviews | 4.6 out of 5 stars 516 Reviews |
| Item Dimensions | 3 x 3 x 3 inches |
| Item Thickness | 3 Inches |
| Item dimensions L x W x H | 3 x 3 x 3 inches |
| Manufacturer | Vigorous |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model | 1 Pcs 3 Inch |
| Outside Diameter | 3 Inches |
| Part Number | PB2303006 |
| Unit Count | 1.0 Count |

## Product Details

- **Bearing Number:** 1
- **Brand:** Vigorous
- **Item Thickness:** 3 Inches
- **Item dimensions L x W x H:** 3 x 3 x 3 inches
- **Material:** Alloy Steel

## Images

![One Large 3" Inch Diameter Hardened Chrome Solid Steel Bearing Balls, Vigorous Precision Balls - Image 1](https://m.media-amazon.com/images/I/51rMKbsXXFL.jpg)
![One Large 3" Inch Diameter Hardened Chrome Solid Steel Bearing Balls, Vigorous Precision Balls - Image 2](https://m.media-amazon.com/images/I/61Q2LYweMkL.jpg)
![One Large 3" Inch Diameter Hardened Chrome Solid Steel Bearing Balls, Vigorous Precision Balls - Image 3](https://m.media-amazon.com/images/I/61ARXP2oTBL.jpg)
![One Large 3" Inch Diameter Hardened Chrome Solid Steel Bearing Balls, Vigorous Precision Balls - Image 4](https://m.media-amazon.com/images/I/71tU5v37b6L.jpg)
![One Large 3" Inch Diameter Hardened Chrome Solid Steel Bearing Balls, Vigorous Precision Balls - Image 5](https://m.media-amazon.com/images/I/6137TPx-rYL.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Big heavy shiny balls
*by D***E on April 19, 2026*

Well let’s just start off with a little info about this heavy, shiny, beauty. Besides the nice and shiny finish, which is almost mirror and could be simply done with some chrome polish and a rag. This thing has some weight to it. It weighs somewhere around 4.5 lbs. which is pretty much too heavy and impractical to use to make a monkey fist. I’m not sure what I can do with it, so I’m keeping it just because it’s huge and heavy. I’ll be polishing it and will post a pic of it as soon as it’s finished. The price was good, got it fast, and is exactly what I wanted. I have no complaints or regrets with this purchase. Thank you.

### ⭐⭐⭐⭐⭐ My favorite fidget toy!
*by B***T on May 7, 2026*

Sometimes you just buy something because you know it will feel good in your hands. This really does! It's about the size of a baseball and satisfyingly heavy. I like to keep it on my desk on the little TPU stand I made for it. If you need a stand for yours, a 3/4" washer should work or a thin piece of wood with a hole drilled in it. Just make sure the hole is large enough to keep the ball stable but not so large that it protrudes on the other side. Nice fidget toy! Just don't drop it! You might break something!

### ⭐⭐⭐⭐⭐ Pleasant and relaxing
*by L***N on May 2, 2026*

I keep these by my desk at work and will take them out during video calls and roll them around in one hand or the other. I'm 6 feet tall and have large hands, so a smaller size may be more appropriate for shorter people. They're surprisingly heavy, bringing to mind a teaspoon of neutron star material that weighs as much as the entire earth. They also never fail to amaze me at the level of human ingenuity that is capable of creating something so hard, yet also so perfectly smooth and spherical. I also have a pair of 2" hollow Chinese metal balls with bells inside them that I used for years, but now they feel oddly light and insubstantial compared to these solid metal balls. Those also inspire wonder at how they managed to get the bells inside of them without leaving a trace on the outside. I'm sure these are intended for use as actual ball bearings in gigantic machinery, or the foundations of those buildings in Portland, Oregon that are designed to move around in the event of an earthquake. But they're also very useful if you just want to roll them around in your hands for relaxation, to build strength, or pretend that you're Fletcher Christian in "Mutiny on the Bounty."

## Frequently Bought Together

- One Large 3" Inch Diameter Hardened Chrome Solid Steel Bearing Balls, Vigorous Precision Balls
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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-09*