Dear Readers,
Wish you a Happy Engineer Day-2013
Engineer dairy is very much proud to publish this article during the Engineer Day. Bearing is one of the wonderful engineering innovation in this world and it is biggest mile stone of engineering industry. Any rotation parts with out bearing is un-imaginable. From children's toys, household utilities to aeroplane and space equipment everywhere bearings are involved.
Bearing
is a device that supports, guides, and reduces the friction of motion between fixed
and moving machine parts. Bearing is
primarily used in between rotation parts. The main function of rotation part is
transmit power from one end to another end. For transmitting power, it needs a good support to ensure stability and
frictionless rotation. The support is known as “bearing”.
The bearings are classified in to two main category. One is plain or Slider bearing, another one is Rolling or Anti friction bearing. Under this main category there are numerous different kind of bearings that are designed to handle radial load, thrust load or combination of the two loads.
Sliding Bearing. It is a simple plain bearing, it is classified in to Journal bearing, Footstep bearing and collar thrust bearing.
Ball and Roller Bearing. These are known as anti-friction bearings, widely used in industries. It is further classified as follows
Ball bearings (Self-aligning
ball bearings,
Double row angular contact ball bearings,
Double row deep groove ball bearings,
Single row deep groove ball bearings,
Single row angular contact ball bearings & Four-point
contact ball bearings)
Roller bearing (Spherical
roller bearings,
Tapered roller bearings,
Cylindrical roller bearings,
Needle roller bearings)
Thrust Bearing (Cylindrical
roller thrust bearings,
spherical roller thrust bearings,
Thrust ball bearings)
2 comments:
Thanks for sharing your info. I really appreciate your efforts and I will be waiting for your further post thank you once again.
HK bearing
HF bearing
Needle Bearing
A very good article, bearings can be used in various industries, it is indeed a very good industry. Deep groove ball bearings,Tapered roller bearings,Hotbearings.
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