Jiangsu Dimond bearing Co. LTD

Jiangsu timonde Bearing Co., Ltd. is a comprehensive technical service enterprise for rolling mill bearings. For more than ten years, the company has been adhering to the brand positioning of "more durable rolling mill bearings", and has continued to create high-quality "DMD" brand rolling mill bearings! It has cooperated with Xinxing Jihua Group, CITIC Pacific special steel, Baotou Steel Group, etc. for many years. And Tianjin Xinyu, Shandong Huafeng, Zhejiang southeast and other Chinese cold rolling industry pioneers, successfully carried out the localization substitution of imported bearings. And with Yunnan aluminum industry, Nanshan aluminum industry, Chujiang new materials and other non-ferrous industries to provide ultra-high precision bearings. In the next ten years, we will unite and expand strategic partners, actively respond to the dream of building a powerful country in manufacturing, and improve and expand the enterprise platform. For customers and partners to achieve greater value and forge ahead!

Domestic replacement of imported bearings

In 2010, DMD successfully replaced all roll system bearings of German SMS siemark 1450 double stand six high cold rolling mill;

Original model: Timken

Back up roll: 730arxs3064 / 809rxs3064a

Intermediate roll: lm258648dgw-lm258610

Work roll: m244249dw / 10 / 10CD

Model after replacement: DMD

Backup roll: fcdp146206750 / hcp53

Intermediate roll: 330870a

Work roll: 331156a

In 2010, it will replace all roll bearings of Mitsubishi Hitachi 1420 single stand six high cold rolling mill;

Original model: Timken

Support roll: 690arxs2966 / 766rxs2966a

Intermediate roll: 220kve3303

Work roll: 220kve2902

Model after replacement: DMD

Back up roll: fcdp138196750 / hcp53

Intermediate roll: 3806 / 240rs

Work roll: 3806 / 220rs

In 2014, DMD successfully replaced the four row tapered backup roll bearing of I2S 1450 in the United States;

Original model: Timken

Backup roll: m281631t

Model after replacement: DMD

Back up roll: 3806 / 669.671k/hcp5

In 2014, DMD successfully replaced the backup roll bearing of German SMS simack 2300cvc aluminum foil mill;

Original model: Timken

Back up roll: 780arxs3064 / 853rxs3064a

Model after replacement: DMD

Back up roll: fcdp156214780 / hcp53

In 2015, DMD successfully replaced all roll bearings of German SMS Φ 508 super large diameter high grade seamless steel pipe and 2-high skew mill;

Original model: fag

Piercer: 328376

Model after replacement: DMD

Perforator: 3810 / 750 / hcp53

In 2015, DMD successfully replaced the backup roll backing bearing of I2S 1450 20 high cold rolling mill in the United States;

Original model: Koyo

Backup roll: 26dc30170

Model after replacement: DMD

Support roll: nncf2660170

In 2015, DMD successfully replaced all roll bearings of 1450 six high five tandem cold rolling mill designed by China Erzhong;

Original model: Timken

Back up roll: 730arxs3064 / 809rxs3064a

Intermediate roll: ee135111dw / 55 / 56d

Work roll: m244249dw / 10 / 10CD

Model after replacement: DMD

Backup roll: fcdp146206750 / hcp53

Intermediate roll: 3806 / 279.4

Work roll: 3806 / 220.662

DMD always adheres to the enterprise concept of providing customers with "more durable rolling bearing", and continues to create high-quality "DMD" brand rolling bearing! In the face of steel and nonferrous metal and other manufacturing market grim form, customer demand as the core, customized for customers more suitable for their own bearing products, and to provide customers with one-to-one professional service program, to improve the service life of rolling mill bearings, reduce the failure rate, reduce rolling costs for enterprises; at the same time, through the localization of imported bearings, extra large imported bearings Repair, effectively help customers market competition, achieve win-win with customers!