Hitachi Excavator Final Drive Gearbox Taper Roller Bearing 4192639 419-2639 Suitable For EX90

Hitachi Excavator Final Drive Gearbox Taper Roller Bearing 4192639 419-2639 Suitable For EX90

Features:
1. High -strength high -quality steel
2. Rotate smooth noise
3. Special bearings for excavators walking gearbox
4. Can withstand axial direction and menstrual load at the same time
5. Compared with other companies, the ultimate transmission bearings are increased by 50%.

Our advantage:
1.100%of the factory quality inspection
2. Minimum order quantity: 1
3. Fast delivery efficiency
4. higher cost performance
5. With a more mature production line, customized according to the samples or drawings provided by the customer;
Manufacturers who specialize in the final transmission bearing of excavators have many years of manufacturing experience.

Production Process:
Rough-Driven Machining --- Heat Treatment --- grinding processing --- fine grinding processing --- assembly finished product --- testing the library

The final transmission system of the calendar excavator uses 4192639 bearings: 4192639 brg, rol, Hitachi accessories EX60-2, EX60-3, ex60LCK-3, ex60LCT-3, ex60T-2, ex90.

deliver goods
We will send a courier below 1.40 kg, and the door is more convenient.
2.45-200 kg We will choose to air, the safest, fastest, and most expensive
For more than 200 kg, we will choose sea transport to reduce transportation costs.

We usually ship within 2-7 business days, depending on stock levels, once the order ships, we will list the tracking number on your order details page, feel free to contact us if you have any questions about shipping .

The estimated delivery times for different couriers are shown below:
- EMS DHL: 10-14 working days
- FedEx: 7 to 10 business days
- UPS: 7 to 10 business days

Linqing Zhonghong Bearing Co., LTD

office is in Guangzhou city and factory in Shandong province. It is a company integrating bearing R & D, production and sales, with many years of experience in bearing support and industrial service in the industrial field. We specialize in both international and domestic brands bearings .

Our own brand it is ZH BRAND ,HP BRAND.

We can offer bearings as customers' requre, Can offer oem for The international brands include Swedish , German FAG, INA, Japan NSK, NTN, IKO, KOYO and Amercian TIMKEN, and domestic brands are ZWZ, Harbin HRB, Luoyang LYC etc.

Involving types:

Deep Groove Ball bearing,

Self-Aligning Ball bearing,

Cylindrical Roller bearing,

Spherical Roller bearing,

Angular Contact bearing,

Tapered Roller bearing,

Thrust Ball bearing,

Thrust Roller bearing,

Needle Roller bearing,

Joint bearing,

Outer Spherical bearing, and bearing for special appliexcavatorions.

Our products are widely used in machine tools, coal mines, railways, petroleum, printing, power plants, ships, airlines and other industrial equipment. With competitive prices and fast delivery, we have won the recognition of clients and taken the lead in the field .

In the face of increasingly fierce market competition, we insist on the aim of To seek development by reputation, To benefit from management, To strive for customers with service, and achieve constant improvement and growth of ourselves. With a group of professional and technical personnel , and reference to the operating management mode of international well-known large companies, we actively explore the market, trying to provide users from all walks of life with one-stop service including product introduction, technical exchange and after-sales service. Over the years, by virtue of good reputation and excellent quality, we have established a complete set of sales system, and built up long-term cooperative relations with many customers from all over the world.