Email:sales@wxlongchen.com Wuxi Longzhichen Machinery Co., Ltd

Wuxi Longzhichen Machinery Co., Ltd

Product Categories
Contact Us

Contact: Mr Min

Mobile: +86-18921387058
Tel: +86-510-83050629
E-mail: sales@wxlongchen.com


Add: Yangshan Supporting Area, Huishan District, Wuxi City, Jiangsu Province
Postcode: 214156
Fax: +86-510-83050596

 

42CrMo 42CrMo4 Precision Linear Shaft Steel Shaft Linear Bearing Axis Hard Chrome Plated Hollow Shaft

42CrMo 42CrMo4 Precision Linear Shaft Steel Shaft Linear Bearing Axis Hard Chrome Plated Hollow Shaft

Linear shaft is also called LM shaft, which is manufactured by the advanced process of fine cold drawing, fine grinding and high precision polishing, conforming to or above relevant national standards and specifications for various technical indices.

Product Details

1.Brief Introduction to 42CrMo Linear Shaft

Linear shaft is also called LM shaft, which is manufactured by the advanced process of fine cold drawing, fine grinding and high precision polishing, conforming to or above relevant national standards and specifications for various technical indices. Furthermore, it has high strength and resistance to wear and corrosion, thus it is widely used in textile, glass, printing, woodworking and sports machinery and equipments, and other machinery industries.

内容.jpg

2.Specifications of 42CrMo Precision Shaft

Steel Grade According to Different Standards:

China steel grades: GB standard

42CrMo

Germany steel grades: DIN standard

42CrMo4

Japanese steel grades: JIS standard

SCM440

American steel grades: AISI Standard

4140

3.Work Flow

Hardening
High-frequency induction hardening guarantees the surface hardness and optimum strength of the material, which makes the shaft highly durable and resistant to abrasion. We can supply several conditions as follows:
1.Hard chrome plated (surface without heat treatment)
2.High-frequency induction hardened hard chrome plated
3.Quenched and Tempered
4.Induction hardened with Q&T
Centerless Grinding
Our grinding lines work at high processing speeds with optimum efficiency. Depending on material and diameter requirements, surface qualities with roughness specifications up to Ra0.2μm can be obtained.
Surface Treatment
By hard chrome plating, your components obtain a high resistance to corrosion and wear. This means high endurance over the entire life of the product. Usually, the thickness of hard chrome plating is 10μm~5μm. Resistance in front salt spray (fog) test environment according to the ASTM B-117-97 could be 36 hours.
Polishing
We can guarantee you mirror-like polished surfaces with our optimal finish grinding method without material loss.

4.Main Equipments

Production equipment.jpg

5.Testing Devices of 42CrMo Linear Bearing

Testing Equipment.jpg

6.Packages of 42CrMo Precision Shaft

搜狗截图17年05月15日1633_1.jpg

Wuxi Longchen has been engaged in 42crmo 42crmo4 precision linear shaft steel shaft linear bearing axis hard chrome plated hollow shaft for many years as one of the leading manufacturers and suppliers in China. Our products are of high precision, good performance and competitive price. Please rest assured to wholesale the quality product made in China from our factory.
Related Products
Copyright © Wuxi Longzhichen Machinery Co., Ltd All Rights Reserved.
QR Code