---
product_id: 453998844
title: "uxcell MR85-2RS Deep Groove Ball Bearings 5mm Inner Dia 8mm OD 2.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs"
brand: "uxcell"
price: "€ 32.15"
currency: EUR
in_stock: true
reviews_count: 5
category: "Uxcell"
url: https://www.desertcart.ie/products/453998844-uxcell-mr85-2rs-deep-groove-ball-bearings-5mm-inner-dia
store_origin: IE
region: Ireland
---

# Double sealed blue nitrile rubber 5mm inner diameter precision fit 185N dynamic load rating uxcell MR85-2RS Deep Groove Ball Bearings 5mm Inner Dia 8mm OD 2.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs

**Brand:** uxcell
**Price:** € 32.15
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your gear with precision that keeps you ahead of the pack!

## Quick Answers

- **What is this?** uxcell MR85-2RS Deep Groove Ball Bearings 5mm Inner Dia 8mm OD 2.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs by uxcell
- **How much does it cost?** € 32.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/453998844-uxcell-mr85-2rs-deep-groove-ball-bearings-5mm-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

- • **Value-Packed 10-Pack:** Get a full set of 10 bearings, perfect for multiple projects or maintenance cycles—never run out when you need reliability most.
- • **Precision Miniature Fit:** Engineered with a 5mm inner diameter and 8mm outer diameter for seamless integration into compact machinery and micro motors.
- • **Robust Chrome Steel Build:** Crafted from durable GCr15 chrome steel, these bearings withstand heavy loads and resist wear under demanding conditions.
- • **Dual-Sided Sealed Protection:** Blue nitrile rubber seals on both sides lock in lubrication and keep out contaminants, ensuring longevity and smooth operation.
- • **Ultra-Low Noise & High Accuracy:** ABEC-1 (P0) tolerance combined with Z2 noise rating delivers whisper-quiet performance ideal for professional-grade equipment.

## Overview

The uxcell MR85-2RS Deep Groove Ball Bearings feature a compact 5mm inner diameter and 8mm outer diameter, double sealed with blue nitrile rubber for superior lubrication retention and contamination resistance. Made from high-grade GCr15 chrome steel, these bearings support dynamic loads up to 185N with ABEC-1 precision and low noise (Z2), making them ideal for micro motors, office equipment, and industrial applications. Sold in a convenient 10-pack, they combine durability, quiet operation, and value for professional users seeking reliable performance.

## 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: MR85-2RSSeal Type: Double SealedInner Race/Outer Race Material: Chrome Steel (GCr15)Cage Material: Stamping SteelInner Diameter (d): 5mmOuter Diameter (D): 8mmThickness (B): 2.5mmDynamic Load Rating (Cr): 185NStatic Load Rating (Cor): 72NAccuracy Class: P0 (ABEC-1)Noise Level: Z2Number of Pack: 10 Pcs

Review: Worked great
Review: Bon roulement pour rc

## Features

- MR85-2RS (I.D.=5mm, O.D.=8mm, Thickness=2.5mm)
- mr85-2rs 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 72 newtons and dynamic load rating of 185 newtons

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082PQ6T21 |
| Bearing Number | MR85 2RS |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #111,253 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #456 in Deep-groove Ball Bearings |
| Brand | uxcell |
| Compatible Lubricant | Oil |
| Customer Reviews | 4.8 4.8 out of 5 stars (140) |
| Date First Available | 30 December 2021 |
| Item Dimensions LxWxH | 14 x 10 x 1 Centimeters |
| Item Height | 1 Centimeters |
| Item Thickness | 2.5 Millimetres |
| Item Weight | 4.99 g |
| Item Width | 10 Centimeters |
| Item dimensions L x W x H | 14 x 10 x 1 Centimeters |
| Item model number | a19092000ux1245 |
| Manufacturer | uxcell |
| Material | Carbon Steel |
| Model number | a19092000ux1245 |
| Number of Memory Sticks | 10 |
| Outside Diameter | 8 Millimetres |
| Product Dimensions | 14 x 10 x 1 cm; 4.99 g |
| Specification Met | Ul |

## Product Details

- **Bearing Number:** MR85 2RS
- **Brand:** uxcell
- **Item Weight:** 5 g
- **Item dimensions L x W x H:** 14 x 10 x 1 Centimeters
- **Material:** Carbon Steel

## Images

![uxcell MR85-2RS Deep Groove Ball Bearings 5mm Inner Dia 8mm OD 2.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs - Image 1](https://m.media-amazon.com/images/I/31KpX+QfBFL.jpg)
![uxcell MR85-2RS Deep Groove Ball Bearings 5mm Inner Dia 8mm OD 2.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs - Image 2](https://m.media-amazon.com/images/I/31tJDwe6yYL.jpg)
![uxcell MR85-2RS Deep Groove Ball Bearings 5mm Inner Dia 8mm OD 2.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs - Image 3](https://m.media-amazon.com/images/I/41EFlkXp54L.jpg)
![uxcell MR85-2RS Deep Groove Ball Bearings 5mm Inner Dia 8mm OD 2.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs - Image 4](https://m.media-amazon.com/images/I/51GW3tTG4uL.jpg)
![uxcell MR85-2RS Deep Groove Ball Bearings 5mm Inner Dia 8mm OD 2.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs - Image 5](https://m.media-amazon.com/images/I/51JyXn44cWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***N on 9 December 2024*

Worked great

### ⭐⭐⭐⭐⭐ Review
*by C***N on 7 May 2024*

Bon roulement pour rc

### ⭐⭐⭐⭐⭐ Review
*by L***S on 12 December 2023*

These bearings work great for most models of Tamiya rc car.

## Frequently Bought Together

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-16*