---
product_id: 110147716
title: "50mm x 21mm (Outer Dia x Overall Width)"
brand: "ownmy"
price: "122.14 DT"
currency: TND
in_stock: null
reviews_count: 13
category: "Own My"
url: https://www.desertcart.tn/products/110147716-50mm-x-21mm-outer-dia-x-overall-width
store_origin: TN
region: Tunisia
---

# Includes 33mm & 36mm axles + hardware Durable rubber + metal, silent smooth roll 50mm diameter precision fit 50mm x 21mm (Outer Dia x Overall Width)

**Brand:** ownmy
**Price:** 122.14 DT
**Availability:** ❌ Out of Stock

## Summary

> 🧳 Roll Like You Own It — Upgrade Your Travel Game!

## Quick Answers

- **What is this?** 50mm x 21mm (Outer Dia x Overall Width) by ownmy
- **How much does it cost?** 122.14 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/110147716-50mm-x-21mm-outer-dia-x-overall-width)

## Best For

- ownmy enthusiasts

## Why This Product

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

## Key Features

- • **Smooth & Silent Rolling:** High-quality rubber and integrated bearings deliver whisper-quiet, wear-resistant mobility.
- • **Engineered for Durability:** Metal-reinforced wheels withstand rough surfaces and frequent travel, ensuring long-lasting performance.
- • **Extend Your Luggage’s Life:** Replace worn wheels to avoid costly suitcase upgrades and keep your travel gear rolling like new.
- • **Precision Fit for Most Luggage:** 50mm diameter & 18mm rim width ensure seamless replacement for single-wheel rolling suitcases.
- • **Complete Installation Kit Included:** Two axle sizes, screws, washers, and wrenches make DIY repairs effortless and professional.

## Overview

OwnMy’s 50mm x 18mm luggage replacement wheels come as a set of 4 with dual axle sizes and all necessary hardware for easy installation. Crafted from durable rubber and metal with integrated bearings, these wheels provide smooth, silent rolling to extend the life of your suitcase and elevate your travel experience.

## Description

desertcart.com: OwnMy 50mm x 18mm Set of 4 Luggage Suitcase Replacement Wheels, Rubber Swivel Caster Wheels Bearings Repair Kits (Black) : Sports & Outdoors

Review: Excellent replacement - They are excellent. Fit was right, they roll very smoothly, easy to install. Getting the old wheel off was the hard part because of cutting through the axle. Not used it enough to comment on durability but seem solid and well built. We like the replacement wheel better than the originals. Well worth the money.
Review: Better than the original! - step by step installation - This set is the perfect solution to bring your bag back to life! The wheels are well made and come with bearings which make them much smoother and more durable than the originals... The hardest part is cutting off the old axles - luckily I had access to a drill press which made installation a breeze. The steps I followed are: remove the wheel assemblies from the bag... this is optional but it makes everything a lot easier... drill out the old axles... this is very easy but needs to be gentle so you don't damage the plastic part... push the old axle out with an awl or screwdriver... install the new wheels... tip: it's important that the side of the bearings is tight against the wall of the wheel assembly; otherwise the bearing will spin on the axle and not do its job. I put washers on both ends to make sure the bearing where tight. Install the new axle bolts... Tip: The bolts come with a blue mark on them which is a glue called "thread lock" to prevent the bolt from loosening... I added some more of this glue but I guess this is optional too. Thread lock is expensive but any glue should help to keep them tight... and finally reinstalled the wheel assemblies and bingo... my bag rolls much better than new!... The kit came with two different sizes of axles, 8 bolts, 12 washers, and a couple of allen keys to make installation easy... I was lucky to have access to a drill press but if you don’t have one don’t be discouraged... this is a job well worth the effort. In my case I save my bag for which I paid good money.. Hope this helps!

## Features

- NOTE: Please measure the old wheel diameter, inside width, outer width and confirm the detailed size information on our pictures before purchasing!! Diameter of this luggage wheel is 50mm / 2", Rim Width is 18mm / 0.71", Total Wheel Width with Bearings is 21mm / 0.83" and Center Bearing internal diameter is 6mm / 0.23", Length of Axles is 33mm / 1.3" and 36mm / 1.42".
- Suitable for most of Single wheel rolling luggages (Please check if it is suitable!), you need to cut off the pole or drill out the riveted axle bolt / pin on the old luggage wheel, then put on the new one and lock the screws & axles with the spare washers and hex key! (Please check the installation instructions on product pictures!)
- Package Includes: 4 x Black Rubber Wheels, 4 x 33MM Axles, 4 x 36MM Axles, 8 x Axles Screws, 8 x Washers, 2 x Wrenches. Comes with 33mm / 1.3" and 36mm / 1.42" axles and matched washers to meet luggage wheel width replacement needs.
- High-quality Material: This set of 4 luggage suitcase replacement wheels is made of sturdy rubber+metal, integrally molded, long lasting and silent, wear-resistant, swivel on the ground fastly & conveniently & smoothly.
- Practical & Convenient: Just replace the old wheels to extend the service life of your suitcase, this set of luggage replacement wheels can provide smooth and mute rolling, enjoy your travel time better!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NZB2J8D |
| Automotive Fit Type | Universal Fit |
| Brand | OwnMy |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,113) |
| Date First Available | February 22, 2019 |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 5E+1 Millimeters |
| Item Weight | 10.5 ounces |
| Item model number | TL |
| Manufacturer | TL |
| Manufacturer Part Number | TL |
| OEM Part Number | TL |
| Pitch Circle Diameter | 6 Millimeters |
| Rim Width | 21 Millimeters |
| Size | 50mm x 18mm / 4pcs |
| UPC | 610895363496 |
| Vehicle Service Type | Hospital beds, Office chairs, Shopping carts, Toy wagons |
| Wheel Size | 50 Millimeters |

## Product Details

- **Brand:** OwnMy
- **Exterior Finish:** Rubber+Metal
- **Item Diameter:** 5E+1 Millimeters
- **Item Weight:** 0.66 Pounds
- **Material:** Metal, Rubber
- **Pitch Circle Diameter:** 6 Millimeters
- **Rim Size:** 18 Millimeters
- **Size:** 50mm x 18mm / 4pcs
- **Wheel Backspacing:** 21 Millimeters
- **Wheel Size:** 50 Millimeters

## Images

![50mm x 21mm (Outer Dia x Overall Width) - Image 1](https://m.media-amazon.com/images/I/51fdtvFGtcL.jpg)
![50mm x 21mm (Outer Dia x Overall Width) - Image 2](https://m.media-amazon.com/images/I/61032ItqWDL.jpg)
![50mm x 21mm (Outer Dia x Overall Width) - Image 3](https://m.media-amazon.com/images/I/61fzvCPZbYL.jpg)
![50mm x 21mm (Outer Dia x Overall Width) - Image 4](https://m.media-amazon.com/images/I/719xq7KwzaL.jpg)
![50mm x 21mm (Outer Dia x Overall Width) - Image 5](https://m.media-amazon.com/images/I/71FYM3Nq5tL.jpg)

## Questions & Answers

**Q: What about Jessica Simpson luggage where wheels are riveted in to axel? How to remove them?**
A: Grind the head off the rivet, and the rivet willfall out,  replace the rivit with the bolts and nuts that come with the wheelsk.  Also, I would add a dab of LOCKTITE  THREAD LOCK BLUE, To the end to the threaded bolt which will lock the nut on so it won't unscrew itself.  These wheels work well, as I have many luggage wheels.  Hope this helps.

**Q: The description is a little confusing. Do you get 4 wheels?**
A: If you choose 4 sets you'll get 4 wheels, 2 sets for 2 wheels.

**Q: Where do you put the washers?**
A: One washer on each side of the wheel will serve you well.  My suitcases move like never before, a complete upgrade!!

**Q: Need @ 25mm tall, @ 15mm wide, wheels w/axles for suitcase caster wheels-only relacement. can u help me, please.**
A: Amazon has many different sizes available,, give them a try.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent replacement
*by P***T on July 19, 2025*

They are excellent. Fit was right, they roll very smoothly, easy to install. Getting the old wheel off was the hard part because of cutting through the axle. Not used it enough to comment on durability but seem solid and well built. We like the replacement wheel better than the originals. Well worth the money.

### ⭐⭐⭐⭐⭐ Better than the original! - step by step installation
*by A***O on October 29, 2024*

This set is the perfect solution to bring your bag back to life! The wheels are well made and come with bearings which make them much smoother and more durable than the originals... The hardest part is cutting off the old axles - luckily I had access to a drill press which made installation a breeze. The steps I followed are: remove the wheel assemblies from the bag... this is optional but it makes everything a lot easier... drill out the old axles... this is very easy but needs to be gentle so you don't damage the plastic part... push the old axle out with an awl or screwdriver... install the new wheels... tip: it's important that the side of the bearings is tight against the wall of the wheel assembly; otherwise the bearing will spin on the axle and not do its job. I put washers on both ends to make sure the bearing where tight. Install the new axle bolts... Tip: The bolts come with a blue mark on them which is a glue called "thread lock" to prevent the bolt from loosening... I added some more of this glue but I guess this is optional too. Thread lock is expensive but any glue should help to keep them tight... and finally reinstalled the wheel assemblies and bingo... my bag rolls much better than new!... The kit came with two different sizes of axles, 8 bolts, 12 washers, and a couple of allen keys to make installation easy... I was lucky to have access to a drill press but if you don’t have one don’t be discouraged... this is a job well worth the effort. In my case I save my bag for which I paid good money.. Hope this helps!

### ⭐⭐⭐⭐⭐ Luggage Replacement Wheels Fit Perfectly
*by C***E on November 19, 2024*

I ordered these as replacement wheels for a large Samsonite suitcase. The seller offered several sizes and exact measurements, so I received exactly the right ones. I needed to cut each of the old wheels' axles. This was the hardest part for my bag as the axles were pressed together (one could use a Dremel or other type cut off tool or a hacksaw). I cut away some of the damaged rubber on the original wheels and used some pliers to hold them while I cut them. Other bags might be easier depending on the axle. The new axles were included and both they and the new wheels fit perfectly. I do not know how long these will last but they seem very sturdy. They will be easy to replace in the future as the replacement axles screw together/apart. My bag works and looks like new for a very reasonable price.

## Frequently Bought Together

- OwnMy 50mm x 18mm Set of 4 Luggage Suitcase Replacement Wheels, Rubber Swivel Caster Wheels Bearings Repair Kits (Black)
- OwnMy 45mm x 18mm Luggage Suitcase Replacement Wheels, Rubber Swivel Caster Wheels Bearings Repair Kits, A Set of 4

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-29*