Technology

11 Mar,2025

ZWZ durable roller technical capability

ZWZ mainly produce CRBTRB and SRB roller . The diameter of is 10mm-200mm. annual capacity 60 million pcs Rollers are ...

11 Mar,2025

ZWZ Steel ball technical capability

ZWZ Steel ball branch adopts first-class steel ultrasonic flaw detection machine, eddy current water immersion ...

21 Jan,2025

How to select bearings? 16 pieces of information on bearing selection

What is bearing selection? information do you need to provide for selection?Bearing selection: Select the type and ...

20 Jan,2025

Collaboration with a Hydraulic Pump Manufacturer in China

In early May 2019, we were introduced to the procurement manager of a hydraulic pump manufacturer in Jiangsu Province ...

17 Jan,2025

Research & Development, and Innovation

Research & Development, and Innovation2 affiliated companies in the Hengjiu Group are being certified ...

25 Dec,2024

Three things you should pay attention to when using turntable bearings!

24 Dec,2024

A brief introduction to the advantages of cylindrical roller bearings!

High-precision cylindrical roller bearings have high rigidity and load capacity, while achieving a good ...

23 Dec,2024

What are the characteristics and applications of double-row cylindrical roller bearings?

Characteristics:Double-row cylindrical roller bearings are precision bearings, consisting of cages, rollers ...

18 Dec,2024

Disassembly method and precautions of spherical roller bearings!

Disassembly method:1. Spherical roller bearing pushing methodUse a press to push the bearing, which works smoothly ...

17 Dec,2024

What are the advantages of turntable bearings?

Turntable bearings are a kind of precision widely used in various industrial fields. They rotating machinery ...

16 Dec,2024

What are the main characteristics of spherical roller bearings?

1. The structural principle of this type bearing is similar to that the self-aligning ball bearing. outer ring ...

11 Dec,2024

Popular knowledge of slewing bearings

Slewing bearings are large that can withstand combined loads and axial, radial overturning moments at the same ...

10 Dec,2024

What are the advantages of thin section bearings?

Thin section bearings have high rigidity, rotational accuracy, and composite load-bearing capacity, so they are ...

09 Dec,2024

What are the application scenarios and advantages of needle roller bearings?

Needle roller bearings are a type of bearing widely used in various mechanical equipment. Due to their unique ...

05 Dec,2024

Structural Analysis of Spherical Roller Bearings!

The cage material of the spherical roller bearing should have characteristics high mechanical strength, good wear ...

04 Dec,2024

Slewing Ring Bearing Installation and Maintenance Guide!

Correct installation and maintenance are essential for the normal operation life of slewing bearings. During ...

03 Dec,2024

What are the characteristics of sealed spherical roller bearings?

The sealed spherical roller bearing includes an inner ring and outer ring, a cage is arranged between the rollers are ...

28 Nov,2024

What are the factors that affect the life reliability of crossed roller bearings during their use?

Definition of bearing life:Bearing life: The number revolutions or working hours that a rotates from the beginning ...

27 Nov,2024

What are the factors that affect bearing selection?

What is bearing selection?The type and size of the selected based on required rated life, space lubrication ...

26 Nov,2024

What are the common causes of damage to crossed roller bearings and how to avoid bearing damage?

As one of the more sophisticated products, any damage to part crossed roller bearing will cause overall damage, so we ...

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