---
product_id: 122645563
title: "HSB 506540 Hardened Steel Sleeve Bushing 50mm bore, 65mm Outer Diameter, 40mm Length"
brand: "ball bushing warehouse"
price: "€ 100.57"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/122645563-hsb-506540-hardened-steel-sleeve-bushing-50mm-bore-65mm-outer
store_origin: HR
region: Croatia
---

# 50mm bore 65mm OD 57-60 HRC HSB 506540 Hardened Steel Sleeve Bushing 50mm bore, 65mm Outer Diameter, 40mm Length

**Brand:** ball bushing warehouse
**Price:** € 100.57
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Machinery Game!

## Quick Answers

- **What is this?** HSB 506540 Hardened Steel Sleeve Bushing 50mm bore, 65mm Outer Diameter, 40mm Length by ball bushing warehouse
- **How much does it cost?** € 100.57 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/122645563-hsb-506540-hardened-steel-sleeve-bushing-50mm-bore-65mm-outer)

## Best For

- ball bushing warehouse enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Made from 52100 Ball Bearing Steel, ensuring longevity and reliability.
- • **Finishing Touch:** Surface finish of 16 RMS for a sleek, professional look.
- • **Smooth Operation:** Features lube grooves and 2 lube holes for optimal performance.
- • **Superior Hardness:** Achieves a hardness rating of 57-60 Rockwell C for enhanced wear resistance.
- • **Precision Engineering:** Crafted with a bore tolerance of +.05mm / +.1mm for flawless fit.

## Overview

The HSB 506540 Hardened Steel Sleeve Bushing is engineered for precision and durability, featuring a 50mm bore, 65mm outer diameter, and a length of 40mm. Crafted from high-quality 52100 Ball Bearing Steel, it boasts a hardness of 57-60 Rockwell C, ensuring exceptional wear resistance. With integrated lube grooves and holes, this bushing is designed for smooth operation and longevity, making it an essential component for any professional machinery setup.

## Description

Hardened Steel Sleeve Bushings are commonly used in the ends of hydraulic cylinders and pivot points on equipment where a hardened sliding surface is required between the pin and housing. Produced with lube grooves in the bore and on the outer diameter surface these bushings can be re-lubricated through the pin or housing.

## Features

- Material: 52100 Ball Bearing Steel
- Hardness: 57-60 Rockwell C
- Bore & Outer Diameter Lube Grooves, 2 lube holes
- Bore & Outer Diameter Tolerance +.05mm /+.1mm
- Surface Finish 16 RMS

## Images

![HSB 506540 Hardened Steel Sleeve Bushing 50mm bore, 65mm Outer Diameter, 40mm Length - Image 1](https://m.media-amazon.com/images/I/41uy5h3uTqL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/122645563-hsb-506540-hardened-steel-sleeve-bushing-50mm-bore-65mm-outer](https://www.desertcart.hr/products/122645563-hsb-506540-hardened-steel-sleeve-bushing-50mm-bore-65mm-outer)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-23*