---
product_id: 378317199
title: "(2 Pack) 6203-2RS 6203DDU 6203VV Bearings 17X40X12MM Pressed Steel Cage,Deep Groove Ball Bearings"
brand: "nsk bearings"
price: "93 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/378317199-2-pack-6203-2rs-6203ddu-6203vv-bearings-17x40x12mm-pressed-steel
store_origin: PL
region: Poland
---

# High-speed performance Double shielded design 17x40x12mm size (2 Pack) 6203-2RS 6203DDU 6203VV Bearings 17X40X12MM Pressed Steel Cage,Deep Groove Ball Bearings

**Brand:** nsk bearings
**Price:** 93 zł
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Performance with NSK Bearings!

## Quick Answers

- **What is this?** (2 Pack) 6203-2RS 6203DDU 6203VV Bearings 17X40X12MM Pressed Steel Cage,Deep Groove Ball Bearings by nsk bearings
- **How much does it cost?** 93 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/378317199-2-pack-6203-2rs-6203ddu-6203vv-bearings-17x40x12mm-pressed-steel)

## Best For

- nsk bearings enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Built to last with a robust carbon material.
- • **Easy Maintenance:** Double shields keep lubricant in and contaminants out.
- • **Precision Engineering:** Crafted in Poland for unmatched quality.
- • **Versatile Load Support:** Handles both radial and axial loads effortlessly.
- • **Noise Reduction Technology:** Pressed steel cage minimizes friction and vibrations.

## Overview

The NSK Bearings 6203-2RS (2 Pack) features a deep groove design, perfect for high-speed applications while supporting both radial and axial loads. With a pressed steel cage for optimal load distribution and double shields for enhanced durability, these bearings are engineered for longevity and efficiency.

## Description

Nsk Bearings (2 Pack) 6203-2RS 6203DDU 6203VV Bearings 17X40X12MM Pressed Steel Cage,Deep Groove Ball Bearings

## Features

- MADE IN POLAND
- Deep-groove geometry for high speeds and supporting both radial and axial loads
- Shields on both sides of the bearing to keep lubricant in and contaminants out
- Normal radial internal clearance for applications that do not involve thermal expansion or atypical precision
- Pressed steel cage evenly spaces the balls for even load distribution and prevents contact to reduce friction, vibrations, and noise

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NSK BEARINGS |
| Material | carbon |
| Item Dimensions LxWxH | 5.51 x 3.94 x 0.67 inches |
| Item Weight | 0.07 Kilograms |
| Bearing Number | 6203 2RS |
| Specification Met | ABEC 1 |
| Bearing Type | Ball Bearing |
| Compatible Lubricant | Oil |
| Manufacturer | JAPAN NSK |
| Part Number | 6203DDU 6203-2RS |
| Item Weight | 2.46 ounces |
| Product Dimensions | 5.51 x 3.94 x 0.67 inches |
| Item model number | 6203DDU 6203-2RS |
| Item Package Quantity | 2 |
| Measurement System | Metric |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** NSK BEARINGS
- **Material:** Alloy Steel
- **Item dimensions L x W x H:** 5.51 x 3.94 x 0.67 inches
- **Item Weight:** 150 Grams
- **Bearing Number:** 6203 2RS

## Images

![(2 Pack) 6203-2RS 6203DDU 6203VV Bearings 17X40X12MM Pressed Steel Cage,Deep Groove Ball Bearings - Image 1](https://m.media-amazon.com/images/I/71YRyzq8WML.jpg)

## Questions & Answers

**Q: Will this replace the 6203v bearing**
A: The bearing we sell is 6203vv suitable

**Q: Do these have a 2d barcode to scan to check authenticity? Does anyone think these may be fake?**
A: Don’t know if there was a 2nd barcode nor do I have an opinion on authenticity. I do know they are working fine in my Polaris pump motor.

## Frequently Bought Together

- Nsk Bearings (2 Pack) 6203-2RS 6203DDU 6203VV Bearings 17X40X12MM Pressed Steel Cage,Deep Groove Ball Bearings
- (2 Pack) NSK 6304DDU 6304-2RS 20X52X15MM Pressed Steel Cage Deep Groove Ball Bearings
- (2 Pack) NSK 6303-2RS 6303DDU Made in Japan 17X47X14MM Pressed Steel Cage Deep Groove Ball Bearings

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**Shop now:** [https://www.desertcart.pl/products/378317199-2-pack-6203-2rs-6203ddu-6203vv-bearings-17x40x12mm-pressed-steel](https://www.desertcart.pl/products/378317199-2-pack-6203-2rs-6203ddu-6203vv-bearings-17x40x12mm-pressed-steel)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-28*