---
product_id: 218975875
title: "MR105-2RS Deep Groove Ball Bearings 5mm Inner Dia 10mm OD 4mm Bore Double Sealed Chrome Steel Blue Seal Z2 20pcs"
brand: "uxcell"
price: "$25.45"
currency: USD
in_stock: true
category: "Uxcell"
url: https://www.desertcart.us/products/218975875-mr105-2rs-deep-groove-ball-bearings-5mm-inner-dia-10mm
store_origin: US
region: United States of America
---

# Chrome steel GCr15 for heavy load durability Double sealed blue shields for ultimate protection 5mm inner diameter precision fit MR105-2RS Deep Groove Ball Bearings 5mm Inner Dia 10mm OD 4mm Bore Double Sealed Chrome Steel Blue Seal Z2 20pcs

**Brand:** uxcell
**Price:** $25.45
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your ride with bearings that work as hard as you do!

## Quick Answers

- **What is this?** MR105-2RS Deep Groove Ball Bearings 5mm Inner Dia 10mm OD 4mm Bore Double Sealed Chrome Steel Blue Seal Z2 20pcs by uxcell
- **How much does it cost?** $25.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/218975875-mr105-2rs-deep-groove-ball-bearings-5mm-inner-dia-10mm)

## 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

- • **Built to Endure:** Crafted from premium Chrome Steel (GCr15) to withstand heavy loads with a static rating of 135N and dynamic rating of 366N.
- • **Bulk Pack Advantage:** 20 pieces per pack—perfect for maintenance pros and enthusiasts who never want to be caught off-gear.
- • **Dual-Sealed Defense:** Double-sided blue seals lock in lubricant and keep contaminants out, ensuring smooth operation and longevity.
- • **Whisper-Quiet Operation:** Z2 noise level and ABEC 1 tolerance deliver reliable, low-noise performance for professional-grade applications.
- • **Precision Fit, Maximum Performance:** 5mm inner diameter and 10mm outer diameter engineered for seamless integration in your high-performance gear.

## Overview

The uxcell MR105-2RS Deep Groove Ball Bearings feature a 5mm inner diameter and 10mm outer diameter, crafted from durable Chrome Steel (GCr15). Double sealed on both sides with blue shields, they maintain lubrication and resist contaminants, ensuring long-lasting, quiet performance with ABEC 1 precision and Z2 noise rating. Rated for static loads up to 135N and dynamic loads up to 366N, this 20-piece set is ideal for cycling and industrial applications requiring reliable, high-quality bearings.

## Description

uxcell MR105-2RS Deep Groove Ball Bearings 5mm Inner Dia 10mm OD 4mm Bore Double Sealed Chrome Steel Blue Seal Z2 20pcs: desertcart.com: Industrial & Scientific

## Features

- MR105-2RS (I.D.=5mm, O.D.=10mm, Thickness=4mm)
- mr105-2rs 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 135 newtons and dynamic load rating of 366 newtons

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082PRVZ7B |
| Bearing Number | MR105 2RS |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #70,427 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #338 in Deep-Groove Ball Bearings |
| Brand Name | uxcell |
| Compatible Lubricant | Oil |
| Customer Reviews | 4.7 4.7 out of 5 stars (122) |
| Item Dimensions | 5.51 x 3.94 x 0.59 inches |
| Item Thickness | 4 millimeters |
| Item Weight | 0.03 kg |
| Manufacturer | uxcell |
| Material Type | Alloy Steel |
| Model | a19092000ux1261 |
| Outside Diameter | 10 millimeters |
| Part Number | a19092000ux1261 |
| Specification Met | ABEC 1 |

## Product Details

- **Bearing Number:** MR105 2RS
- **Brand:** uxcell
- **Item Weight:** 0.03 kg
- **Item dimensions L x W x H:** 5.51 x 3.94 x 0.59 inches
- **Material:** Alloy Steel

## Images

![MR105-2RS Deep Groove Ball Bearings 5mm Inner Dia 10mm OD 4mm Bore Double Sealed Chrome Steel Blue Seal Z2 20pcs - Image 1](https://m.media-amazon.com/images/I/71zUbMeGzwL.jpg)

## Available Options

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

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-23*