---
product_id: 687597030
title: "2Pack 6203-2Rsc3 6203-2Rs Deep Groove Ball Bearing 17X40X12Mm"
brand: "timken"
price: "€ 39.26"
currency: EUR
in_stock: true
category: "Timken"
url: https://www.desertcart.hr/products/687597030-2pack-6203-2rsc3-6203-2rs-deep-groove-ball-bearing-17x40x12mm
store_origin: HR
region: Croatia
---

# Pressed steel cage for smooth load distribution High-speed deep groove design Double rubber seals for max protection 2Pack 6203-2Rsc3 6203-2Rs Deep Groove Ball Bearing 17X40X12Mm

**Brand:** timken
**Price:** € 39.26
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your ride with bearings that keep you ahead of the pack!

## Quick Answers

- **What is this?** 2Pack 6203-2Rsc3 6203-2Rs Deep Groove Ball Bearing 17X40X12Mm by timken
- **How much does it cost?** € 39.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/687597030-2pack-6203-2rsc3-6203-2rs-deep-groove-ball-bearing-17x40x12mm)

## Best For

- timken enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Fit:** Compact 17x40x12mm dimensions tailored for cycling headset bearings, delivering flawless compatibility and performance.
- • **Built to Last:** Crafted from 100% chrome steel with a robust 9.95KN dynamic load rating—durability you can trust under pressure.
- • **Seal the Deal:** Dual rubber shields lock in premium lubrication while keeping dirt and grime out—maintenance made effortless.
- • **Race-Ready Speed:** Deep groove geometry engineered for ultra-high RPM performance and seamless radial & axial load support.
- • **Silent Precision:** Pressed steel cage ensures even ball spacing, slashing friction, vibration, and noise for whisper-quiet operation.

## Overview

This 2-pack of TIMKEN 6203-2RS deep groove ball bearings features a 17x40x12mm size, double rubber seals for superior protection, and a pressed steel cage for optimal load distribution. Designed for high-speed cycling applications, these chrome steel bearings offer a dynamic load rating of 9.95KN, ensuring durability, reduced friction, and quiet operation—perfect for professionals demanding reliable, high-performance headset components.

## Description

Model: 6203-2RS Quantity per package: 2 pieces Material: 100 percent chrome steel Protection: Double rubber seal on both sides Lubricated / Oiled: Yes Hole diameter (inner): 17 mm Outer diameter: 40 mm Width (thickness): 12 mm Supported Rotations Per Minute (RPM): 50 mm Width

## Features

- Deep groove geometry for high speeds and support 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
- Basic Dynamic Load Rating 9.95KN

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08X6GB3JK |
| Bearing Type | Ball Bearing |
| Brand Name | TIMKEN |
| Compatible Lubricant | grease,oil |
| Item Dimensions | 14 x 10 x 1.8 centimeters |
| Item Thickness | 12 Millimeters |
| Item Weight | 0.07 Kilograms |
| Manufacturer | TIMKEN |
| Material Type | Carbon Steel |
| Model | 6203-2RSC3 6203-2RS |
| Part Number | 6203-2RSC3 6203-2RS |
| UPC | 087796293106 |

## Product Details

- **Brand:** TIMKEN
- **Item dimensions L x W x H:** 14 x 10 x 1.8 centimeters
- **Item thickness:** 12 Millimeters
- **Item weight:** 0.07 Kilograms
- **Material:** Carbon Steel

## Images

![2Pack 6203-2Rsc3 6203-2Rs Deep Groove Ball Bearing 17X40X12Mm - Image 1](https://m.media-amazon.com/images/I/71cRHVsOzyL.jpg)

## Questions & Answers

**Q: Country of manufacture?**
A: They're made overseas, but they are quality.  I took the seals off when I first got them to look at the bearings and the packing grease and everything was packed in really well.  No issues on my install for a hot tub motor and it's been going strong for a year.

**Q: What temperature is the bearing rated to?**
A: I put these on my boat trailer. In Yuma Az .it gets about 122° here sometimes. No problems.

**Q: Do you thnk this is durable enough for a power steering bearing?**
A: Hi there. It should be. Honestly I never used for a power steering system but it should be. Make sure is made in US. Timken made in US is durable.

**Q: Will this fit a Polaris PB4 booster pump?**
A: I'm not sure about that one. It could be. 
My subjection is, measure your Polaris PB4 booster pump first and then buy it.
Tks

## Frequently Bought Together

- 2PACK TIMKEN 6203-2RSC3 6203-2RS Deep Groove Ball Bearing 17x40x12mm
- 2PACK TIMKEN 6303-2RS Double Rubber Seal Bearings 17mmX47mmX14mm, Pre-Lubricated and Stable Performance and Cost Effective, Deep Groove Ball Bearings
- 2PACK TIMKEN 6304-2RS Double Rubber Seal Bearings 20x52x15mm, Pre-Lubricated and Stable Performance and Cost Effective, Deep Groove Ball Bearings

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-12*