Batch Smart quick quote，
Export quotation with one click，
One-click order
Monday to Saturday8:30-18:00
introduction： 7201ac bearing 46201 bearing b7201e fagbearing Inside diameter12 Outside diameter32 breadth10 7202ac bearing 46202 bearing b7202e fagbearing Inside diameter15 Outside diameter35 breadth11 7203ac bearing 46203 bearing b7203e fagbearing Inside diameter17 Outside diameter40 breadth12 7204ac bearing 46204 bearing b7204e fagbearing Inside diameter20 outside...
2016-02-27 Reading quantity 1619
introduction：The specific judgment method of whether the bearing should be repaired，That is, the bearing has been fully utilized and the specific judgment method of near failure is as follows： 1)Use the bearing working condition monitoring instrument With a ferrograph orSPMorI-ID—...
2016-02-27 Reading quantity 1594
introduction：China automotive bearing net bearing class：Classification of ceramic bearings By use： (1)High speed bearing：It is resistant to cold、Low elastic force、High pressure resistance、Poor thermal conductivity、Light weight...
2016-02-27 Reading quantity 1668
introduction：I would like to share with you today，Precautions for bearing use and bearing coordination： 1.Keep bearings and their surroundings as clean as possible。Even the tiny dust invisible to the naked eye enters the bearing，Sometimes it also increases bearing wear，Vibration and noise。 ...
2016-02-27 Reading quantity 1604
introduction：NSKImported bearing part model： NSKDeep groove ball bearing —————————————————————————— 6326ZS NSKbearing 6905DU NSKbearing 6320V NSKbearing 6328Z...
2016-02-29 Reading quantity 1740
introduction：——Comparison of linear ball bearings and linear plain bearings As with all bearings in linear technology，There are the same basic differences between the two bearing types of plain bearings and ball bearings。In the past design selection，Ball bearings are one of the main options。Thanks to the development of innovative high-performance engineering plastics，Now plain bearings are only...
2016-02-29 Reading quantity 1638
introduction：Rolling bearings compared with plain bearings,Have the following advantages:
1．The friction coefficient of rolling bearings is smaller than that of plain bearings,High transmission efficiency。The friction coefficient of the general plain bearing is0.08-0.12,The friction coefficient of rolling bearings is only0.001-0.005；
2016-02-29
Reading quantity 1556
introduction：The elements of purchasing imported bearings and the method of bearing selection： 1、Separable bearing（precision） This is a bearing in which the rings can be mounted separately，Its advantages are outstanding when both rings are fitted tightly。 ...
2016-02-29 Reading quantity 1637
introduction：one、Bearing vibration Bearing vibration is very sensitive to bearing damage，exfoliation、impression、corrosion、crack、Wear and tear will be reflected in the bearing vibration measurement，therefore，By using a special bearing vibration gauge(Frequency analyzer)The magnitude of the vibration can be measured，Transit frequency...
2016-02-29 Reading quantity 1583
introduction：The relationship between bearing material and bearing performance：
Information on rings and rolling elements：High carbon chromium bearing steel is usually used for rings and rolling elements。Large part of the bearing，ApplyJISIn steelSUJ2。Large bearing applicationSUJ3。
2016-03-01
Reading quantity 1581
Complete category
Save worry and effort，Buy all at one stop
One-to-one customer service
Selection inquiry，Fast response
Delivery guarantee
Multi-position straight hair，No worries about delivery
Source of genuine goods
Genuine guarantee，Honest service
Source of genuine goods
Genuine guarantee，Honest service
Automatic parts one-stop procurement platform
Working hours：Monday to Saturday 8:30-18:00
400-8040668
Official wechat public account
Order for goods/Information at hand
