---
product_id: 157434169
title: "12mm Universal Joint, 40cr Steel 12 × 23 × 52mm Universal Joint U-Joint Shaft Joint Motor Connector"
brand: "yanmis"
price: "¥4898"
currency: JPY
in_stock: true
reviews_count: 1
url: https://www.desertcart.jp/products/157434169-12mm-universal-joint-40cr-steel-12-23-52mm-universal-joint
store_origin: JP
region: Japan
---

# Precise 12mm hole diameter fit Nominal torque 26N·m for robust power 40Cr steel for ultimate durability 12mm Universal Joint, 40cr Steel 12 × 23 × 52mm Universal Joint U-Joint Shaft Joint Motor Connector

**Brand:** yanmis
**Price:** ¥4898
**Availability:** ✅ In Stock

## Summary

> ⚙️ Connect with Confidence — Power Your Motion Like a Pro!

## Quick Answers

- **What is this?** 12mm Universal Joint, 40cr Steel 12 × 23 × 52mm Universal Joint U-Joint Shaft Joint Motor Connector by yanmis
- **How much does it cost?** ¥4898 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/157434169-12mm-universal-joint-40cr-steel-12-23-52mm-universal-joint)

## Best For

- yanmis enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Connectivity:** Ideal for connecting inclined shafts with smooth, reliable motion transfer.
- • **Engineered for Endurance:** Crafted from premium 40Cr steel ensuring long-lasting performance under heavy loads.
- • **Precision Fit, Zero Play:** 12mm hole diameter designed for seamless integration with your shafts and rods.
- • **Compact & Efficient Design:** 52mm length and 23mm outer diameter optimize space without compromising strength.
- • **Power Transmission Mastery:** Handles nominal torque up to 26N·m, perfect for demanding rotary motion applications.

## Overview

This 12mm Universal Joint, made from high-grade 40Cr steel, delivers reliable torque transmission up to 26N·m. Its compact 52×23mm design and precision 12mm bore make it the perfect motor connector for shafts with inclined axes, ensuring smooth rotary motion and long service life.

## Description

Product features: This compound or coupling connects rods whose axes are inclined to each other. Made of 40cr steel, it is and has a long life. It is often used in waves that transmit a rotary motion. It consists of a pair of hinges that are close to each other and connected by a transverse shaft. The joint has a hole of 12 mm and a nominal of 26 Nm. specifications: Model: 1G Material: 40cr steel Nominal : 26N.m Permitted : 14N.M Hole diameter: 12mm / 0.47in Length: 52mm / 2.05in Outer diameter: 23mm / 0.91in  Package contents: 1 x universal joint 2 x rings 2 x rods

## Features

- ★★★★★ 【BRAND NEW】 brand new and high quality.
- ★★★★★ The U-Joint motor connector made of 40cr steel, it is and has long service life.
- ★★★★★ 【SPECIFICATION】 Material: 40cr steel, Nominal : 26N.m, Allowed : 14N.M, Hole Diameter: 12mm / 0.47in, Length: 52mm / 2.05in, Outer Diameter: 23mm / 0.91in.
- ★★★★★ 【EXCELLENT DESIGN】 It consists of a pair of hinges located close together, connected by a cross shaft.
- ★★★★★ 【APPLICATION】 This joint or coupling connects rods whose axes are inclined to each other, It is commonly used in shafts that transmit rotary motion.

## Images

![12mm Universal Joint, 40cr Steel 12 × 23 × 52mm Universal Joint U-Joint Shaft Joint Motor Connector - Image 1](https://m.media-amazon.com/images/I/61HEIuQ+1HL.jpg)
![12mm Universal Joint, 40cr Steel 12 × 23 × 52mm Universal Joint U-Joint Shaft Joint Motor Connector - Image 2](https://m.media-amazon.com/images/I/61RZLq2nRLL.jpg)
![12mm Universal Joint, 40cr Steel 12 × 23 × 52mm Universal Joint U-Joint Shaft Joint Motor Connector - Image 3](https://m.media-amazon.com/images/I/71GBMoTC-UL.jpg)
![12mm Universal Joint, 40cr Steel 12 × 23 × 52mm Universal Joint U-Joint Shaft Joint Motor Connector - Image 4](https://m.media-amazon.com/images/I/61hlA0tBgTL.jpg)
![12mm Universal Joint, 40cr Steel 12 × 23 × 52mm Universal Joint U-Joint Shaft Joint Motor Connector - Image 5](https://m.media-amazon.com/images/I/51VieDRNayL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ best u joint
*by T***. on March 17, 2024*

these are great , bought 5 sets already.

## Frequently Bought Together

- 12mm Universal Joint, 40cr Steel 12 × 23 × 52mm Universal Joint U-Joint Shaft Joint Motor Connector
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**Shop now:** [https://www.desertcart.jp/products/157434169-12mm-universal-joint-40cr-steel-12-23-52mm-universal-joint](https://www.desertcart.jp/products/157434169-12mm-universal-joint-40cr-steel-12-23-52mm-universal-joint)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-02*