---
product_id: 468147337
title: "uxcell MR84-2RS Deep Groove Ball Bearings 4mm Inner Dia 8mm OD 3mm Bore Double Sealed Chrome Steel Z2 10pcs"
brand: "uxcell"
price: "4964 kr"
currency: ISK
in_stock: false
url: https://www.desertcart.is/products/468147337-uxcell-mr84-2rs-deep-groove-ball-bearings-4mm-inner-dia
store_origin: IS
region: Iceland
---

# Chrome steel for heavy-duty durability 4mm inner diameter precision fit Double sealed for ultimate protection uxcell MR84-2RS Deep Groove Ball Bearings 4mm Inner Dia 8mm OD 3mm Bore Double Sealed Chrome Steel Z2 10pcs

**Brand:** uxcell
**Price:** 4964 kr
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Small Bearing, Big Impact: Power Your Precision Projects with Confidence!

## Quick Answers

- **What is this?** uxcell MR84-2RS Deep Groove Ball Bearings 4mm Inner Dia 8mm OD 3mm Bore Double Sealed Chrome Steel Z2 10pcs by uxcell
- **How much does it cost?** 4964 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/468147337-uxcell-mr84-2rs-deep-groove-ball-bearings-4mm-inner-dia)

## Best For

- uxcell enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Sided Sealing:** Double sealed design locks in lubricant and keeps contaminants out, ensuring longer lifespan and less maintenance.
- • **Heavy-Duty Chrome Steel:** Crafted from GCr15 chrome steel, built to withstand high static (113N) and dynamic (336N) loads without compromise.
- • **Precision Miniature Fit:** Engineered with a 4mm inner diameter and 8mm outer diameter for seamless integration into compact machinery.
- • **Whisper-Quiet Operation:** Z2 noise level and ABEC-1 tolerance deliver smooth, low-friction performance ideal for professional-grade equipment.
- • **Versatile Industrial Use:** Perfect for micro motors, office equipment, and cycling headset parts—join the elite who demand reliability and precision.

## Overview

The uxcell MR84-2RS deep groove ball bearings feature a compact 4mm inner diameter and 8mm outer diameter, double sealed to retain lubricant and block debris. Made from durable GCr15 chrome steel, these bearings support static loads up to 113N and dynamic loads up to 336N, with low noise and ABEC-1 accuracy. Ideal for micro motors, office equipment, and cycling headset parts, this 10-pack offers professional-grade reliability and maintenance ease.

## Description

NOTE：Please refer to the picture and select right type of bearings before your order (Sealed or Shield on BOTH or SINGLE side of the bearing). Suffix on the bearing just for differentiating between Sealed and Shield type of bearing. It would not affect the use of our product.Description:Single-row, pre-lubricated, normal accuracy.Deep Groove Ball Bearings are one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions.With small friction and high-limit speed, Ball Bearings are cost-effective and require little maintenance.These cost-effective bearings are widely used in areas with low requirements for Mohs hardness.Suitable for all kinds of industrial equipment, micro motor, small rotary motor, office equipment and so on.Selecting Guide:Shields (Designation Suffix Z/ZZ) - High speed. Protect from dirt and debris.Sealed (Designation Suffix RS/2RS) - Made of sheet steel reinforced nitrile butadiene rubber (oil- and liquid-resistant). Lower limit speed than Shield Bearings.Specification:Model: MR84-2RSSeal Type: Double SealedInner Race/Outer Race Material: Chrome Steel (GCr15)Cage Material: Stamping SteelInner Diameter (d): 4mmOuter Diameter (D): 8mmThickness (B): 3mmDynamic Load Rating (Cr): 336NStatic Load Rating (Cor): 113NAccuracy Class: P0 (ABEC-1)Noise Level: Z2Number of Pack: 10 Pcs

## Features

- MR84-2RS (I.D.=4mm, O.D.=8mm, Thickness=3mm)
- mr84-2rs bearings are sealed on BOTH SIDES to keep lubricant in
- Made from Chrome Steel (GCr15), durability and resistance to under heavy loads
- ABEC Tolerance 1 (P0), Z2 Noise Level for most general use
- Static load rating of 113 newtons and dynamic load rating of 336 newtons

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | uxcell |
| Material | Alloy Steel |
| Item dimensions L x W x H | 12 x 10 x 1.5 Centimeters |
| Item Weight | 0.02 Pounds |
| Bearing Number | MR84-2RS |
| Item Thickness | 3 Millimetres |
| Specification Met | ul |
| Bearing Type | Ball Bearing |
| Compatible Lubricant | Grease |
| Outside Diameter | 8 Millimetres |
| Manufacturer | uxcell |
| Country of Origin | USA |
| Model number | a19092000ux1235 |
| Number of Memory Sticks | 10 |
| Item Weight | 8.16 g |
| Product Dimensions | 12 x 10 x 1.5 cm; 8.16 g |
| Item model number | a19092000ux1235 |
| Item Height | 1.5 Centimeters |
| Item Width | 10 Centimeters |
| Are batteries included? | No |

## Product Details

- **Brand:** uxcell
- **Material:** Alloy Steel
- **Item dimensions L x W x H:** 12 x 10 x 1.5 Centimeters
- **Item Weight:** 0.02 Pounds
- **Bearing Number:** MR84-2RS

## Images

![uxcell MR84-2RS Deep Groove Ball Bearings 4mm Inner Dia 8mm OD 3mm Bore Double Sealed Chrome Steel Z2 10pcs - Image 1](https://m.media-amazon.com/images/I/61rZFmGuyoL.jpg)
![uxcell MR84-2RS Deep Groove Ball Bearings 4mm Inner Dia 8mm OD 3mm Bore Double Sealed Chrome Steel Z2 10pcs - Image 2](https://m.media-amazon.com/images/I/51xxrCHqJRL.jpg)
![uxcell MR84-2RS Deep Groove Ball Bearings 4mm Inner Dia 8mm OD 3mm Bore Double Sealed Chrome Steel Z2 10pcs - Image 3](https://m.media-amazon.com/images/I/51RB+MwsLlL.jpg)
![uxcell MR84-2RS Deep Groove Ball Bearings 4mm Inner Dia 8mm OD 3mm Bore Double Sealed Chrome Steel Z2 10pcs - Image 4](https://m.media-amazon.com/images/I/51x+QAk2B-L.jpg)
![uxcell MR84-2RS Deep Groove Ball Bearings 4mm Inner Dia 8mm OD 3mm Bore Double Sealed Chrome Steel Z2 10pcs - Image 5](https://m.media-amazon.com/images/I/61BM6u+Z2wL.jpg)

## Available Options

This product comes in different **Size** options.

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-02*