Miniature GCR15 chrone steel Deep Groove Ball Bearing single row 6004zz size 20*42*12 with low noise low vibration

Description
Deep groove ball bearings are the most typical rolling bearings with the characteristics of simply designed structures,convenience in operation and extensive appliexcavatorions.They are designed as non-separable bearings.The raceways in both of the rings are in arc groove form.which can carry radial load and doubl directions axial load.They are of features of low friction factor,high limit rotational speed and can be applied in tuations where high-rotating speed and low vibration are required.

Appliexcavatorion
1.They can be applied in tuations where high-rotating speed and low noise and low vibration.
2.Automobile, machine tools, motors, instruments, stryction machines ,railway vehicle ,agricultural machines and various other special machines.

Our Service
1.We are a manufacturer of producing bearing for more than ten years of experience in product.
2.The Most advanced machinery and a strict quality control team.
3.On-time delivery service.
4.Accept non-standard production according to customers’ requirement.
5.High level of performance, quality, of all equipment and service.
6.Promptness in technical support pre- and after sales.
7.Do OEM for our customers.

Shipping & Packing

Company Information
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. 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.
All our bearings are to the standard of ISO9001:2008.

FAQ

Q : .What should i do for extending the bearings life ?

A : 1). Don't allow strong impact, such as hammer striking, transfer roller pressure

2). Use the accurate installation tool, avoid to use cloth kind and short fibers

3). Lubriexcavatore the bearing to avoid rust with high quality mineral oil, especially in summer

4). General inspection, such as the surrounding temperature, vibrate, noise inspection

5). Keep bearing cleaning from dirt, dust, pollutant, moisture.

6). Bearing should not be ultra cooled.

Q : How long do I expect the goods to be sent out ?

A : 1) stock bearings can ship out within 3 days for small order ,if large order might use one week

2) for large order need about 30days .

Q : Whats the shipping method can we use ?

A : 1) Quantity not exceed 5000pcs ,can use express shiping (ups,dhl,fedex,tnt)

2) Quantity exceed 5000pcs, can ship by sea

Q : Can I use Money Gram ?

A :Sure , we accept TT,L/C,Money Gram,Western Union ,you can use as you wish

Q : Can I request Carton Packing ?

A : Yes ,of couse , we can pack the goods as your request .either export box or wooden pallet or carton packing all is ok .

Q : How should I know if your bearings quality is ok ?

A : Thats a good question ,each person has this kind of concern ,this is quite normal .

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.