1.retainer:cooper,nylon,bakelite,stainless
2.feature:low noise,long life ,high precision
3.apply:machine tools,electrical ,railways,automotive,construction machinery and various kinds of professiona…
1.retainer:cooper,nylon,bakelite,stainless
2.feature:low noise,long life ,high precision
3.apply:machine tools,electrical ,railways,automotive,construction machinery and various kinds of professiona…
1. Number of row: double
2. Structure: A case and inner circle, two pairs of steel balls and two groups of retainer
The standard double row deep groove ball bearings are 4200A series and 4300A ser…
A needle roller bearingA needle roller bearing is a bearing which uses small cylindrical rollers. They are used to reduce friction of a rotating surface.
Needle bearings have a large surface area th…
Thrust roller bearings is used to endure both the axial and radial combined load, but axial load takes the main part, but radial load should be less than 55% of axial load. Compare to other thrust rol…
Thrust ball bearings in made up by following three parts, seat ring, axes ring, and steel balls together with retainer. The part assort with axes is called axes rings, while part assort with crust is …
Taper roller bearings can endure radial and axial combined load, mainly is radial load. The carrying capacity of bearings is decided by the angle of rolloway nest in outside track, the bigger contact …
Pillow block bearings is a type of variations of deep groove ball bearings, the features is that the outside diameter surface of it outside track is in shape sphere, which can match concave sphere in …
Self-aligning ball bearings usually have two kinds of structure, cylindrical bore and conical bore, retainers’ material always with armor plate, synthetic resin and so on. The features of such bearing…
INA type of needle roller bearing:
HK, BK, NK, NKS, NA, RNS, NAO, RNAO, NKI, NKIS series and so on.
IKO type of needle roller bearings:
NA, RNA, TAF, TR, BR, KT…EG, KTV…EG series and s…
Generally speaking, if the working temperature of bearing excess 150 degree, we call these bearing high temperature bearings. If chrome bearing steel is used under the temperature excess 150 degree, i…
Deep groove ball bearing usually with simple and easy structure, so it is also easier for maintenance. It’s mainly used for carrying radial load, also can endure certain amount of axial load, while th…
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