---
product_id: 590423030
title: "MECCANIXITY USH Radial Shaft Seal 30mm ID x 40mm OD x 6mm Width Nitrile Rubber Oil Seal, Black"
brand: "meccanixity"
price: "1635729₫"
currency: VND
in_stock: false
reviews_count: 1
category: "Meccanixity"
url: https://www.desertcart.vn/products/590423030-meccanixity-ush-radial-shaft-seal-30mm-id-x-40mm-od
store_origin: VN
region: Vietnam
---

# 30mm ID x 40mm OD x 6mm Width precision Operates from -15°C to 100°C reliably 65A hardness for superior wear & oil resistance MECCANIXITY USH Radial Shaft Seal 30mm ID x 40mm OD x 6mm Width Nitrile Rubber Oil Seal, Black

**Brand:** meccanixity
**Price:** 1635729₫
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Seal the deal with MECCANIXITY – where precision meets performance!

## Quick Answers

- **What is this?** MECCANIXITY USH Radial Shaft Seal 30mm ID x 40mm OD x 6mm Width Nitrile Rubber Oil Seal, Black by meccanixity
- **How much does it cost?** 1635729₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/590423030-meccanixity-ush-radial-shaft-seal-30mm-id-x-40mm-od)

## Best For

- meccanixity enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Durability:** 65A nitrile rubber hardness delivers exceptional resistance to oil, wear, and aging.
- • **Ultimate Contaminant Barrier:** Y-shaped dual sealing lips block dust, dirt, sand, and metal debris for peak performance.
- • **Precision Fit, Zero Compromise:** Exact 30x40x6mm sizing ensures seamless integration with your hydraulic systems.
- • **Built to Endure Extreme Conditions:** Operates flawlessly from freezing 5°F to scorching 212°F without losing integrity.
- • **Effortless Installation, Maximum Reliability:** Designed for quick fit on piston rods and hydraulic cylinders, minimizing downtime.

## Overview

The MECCANIXITY USH Radial Shaft Seal is a high-performance 30x40x6mm nitrile rubber oil seal engineered for hydraulic cylinders and piston rods. Featuring a Y-shaped cross-section and 65A hardness, it offers superior oil, wear, and aging resistance while operating reliably between -15°C and 100°C under pressures up to 25MPa. Its robust design prevents contaminants from compromising your machinery, ensuring long-lasting, maintenance-free sealing.

## Description

What is this? USH oil seal's inner and outer sealing lip are the same height, with a Y-shape cross-section. Are there any advantages of the product? Nitrile Butadiene Rubber seal is oil resistance, wear resistance, aging resistance, elasticity, and easy to install. How to use it? Widely used in the hydraulic cylinder to prevent dust, dirt, sand, and metal debris from entering. Both piston and piston rod can obtain a good sealing effect. Applied to reciprocating hydraulic cylinders and cylinders, hoists, moving rods of guide rods, and piston rods (pull rods), and pistons (one-way piston seals) in static pressure. What will I get? Color: Black Material: Nitrile Butadiene Rubber (Nitrile Butadiene Rubber) Inner Diameter: 30mm Outer Diameter: 40mm Max. Outer Diameter: 41mm Width: 6mm Hardness: 65A Working Pressure: Less than 25Mpa Working Temperature Range: -15°C to 100°C (5°F to 212°F) Cross Section Type: Y Shape Package Content: 1 x Lip Seal

Review: Available

## Features

- [USH Type] - 30mmx40mmx6mm Y-shape 65A mechanical seal for piston and piston rods
- [Operation Range] - Working Pressure: Less than 25Mpa; Working Temperature Range: -15°C to 100°C (5°F to 212°F)
- [Nitrile Butadiene Rubber Material] - Oil resistance, wear resistance, aging resistance, elasticity
- [Advantage] - Widely used in the hydraulic cylinder to prevent dust, dirt, sand, and metal debris from entering, and easy to install
- [Application] - Applied to reciprocating hydraulic cylinders and cylinders, hoists, moving rods of guide rods, and piston rods (pull rods), and pistons (one-way piston seals) in static pressure

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Synthetic Rubber |

## Product Details

- **Brand:** MECCANIXITY
- **Color:** Black
- **Item Diameter:** 40 Millimeters
- **Material:** Nitrile Rubber
- **Nominal Inside Diameter:** 30 Millimeters

## Images

![MECCANIXITY USH Radial Shaft Seal 30mm ID x 40mm OD x 6mm Width Nitrile Rubber Oil Seal, Black - Image 1](https://m.media-amazon.com/images/I/31d-egATROL.jpg)
![MECCANIXITY USH Radial Shaft Seal 30mm ID x 40mm OD x 6mm Width Nitrile Rubber Oil Seal, Black - Image 2](https://m.media-amazon.com/images/I/31vxrzkwEJL.jpg)
![MECCANIXITY USH Radial Shaft Seal 30mm ID x 40mm OD x 6mm Width Nitrile Rubber Oil Seal, Black - Image 3](https://m.media-amazon.com/images/I/413RrcNWR5L.jpg)
![MECCANIXITY USH Radial Shaft Seal 30mm ID x 40mm OD x 6mm Width Nitrile Rubber Oil Seal, Black - Image 4](https://m.media-amazon.com/images/I/419nbuEKWaL.jpg)
![MECCANIXITY USH Radial Shaft Seal 30mm ID x 40mm OD x 6mm Width Nitrile Rubber Oil Seal, Black - Image 5](https://m.media-amazon.com/images/I/41iVx52cjbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Available
*by J***S on 7 December 2025*



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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-03*