Different Types of Automobile Bearings and Their Inherent Features
Automobile Bearings | data:image
A bearing facilitates a smooth and efficient rotational movement of a machine. It assumes a critical role in the performance of any moving equipment in any industry. Automotive industry is no exception for there are numerous parts that rotate or slide with the use of bearings. They assist in handling heavy loads at reduced friction during the operation.
Bearings, either ball or roller types, find their place in most automobiles. They are meant for either sliding or rolling, where the sliding ones are built with special materials and lubrication system to handle friction. You can find them in the camshaft and crankshaft.
Types ofAutomotive Bearing Designs Used in Vehicle Manufacturing
When most automobile parts have bearings installed in them, you do not find any set parameters for using these bearings. The following are some of the design variants you can come across on the automobile bearing cataloguefor the innate features they hold.
1. Needle Thrust Roller Bearings: With needle rollers, these bearings are distinctively known for the minimal axial space they occupy. The rollers are known for the length, which is three to four times larger than their diameter. A needle roller bearing helps reduce friction with a diameter ratio between 3 and 10 and it is used in:
Compressors to distribute the thrust along the contact surface area evenly and effectively.
Transmission system, where a round cylinder has a row of bearings used to control the shaft, as well as reduce friction.
Rocker Arm Pivots, which use needle thrust bearings to allow the camshaft’s translation motion, and in the operation of the inlet, as well as outlet valves.
Spherical Roller Thrust Bearing: The popularity of this automobile bearing is its major use in electrical motors, gear boxes and other rotating parts.
3. Tapered Roller Thrust Bearing: You can find it largely used in pumps, electrical motors, wheels and so on.
What Makes Automobile Bearings Unique?
The vehicles manufactured today have bearings everywhere to offer better safety, performance, comfort and fuel-efficiency. With appropriate automobile bearing designs, you can improve the operational reliability of the vehicle. Here are some inherent features of automotive bearings:
Operational Reliability: Most bearing units used in automobiles are built using stainless steel or high-temperature steel and it also undergoes the phosphate treatment. This helps the bearing to function effectively even under extreme conditions.
Minimal Friction: The rollers are so designed to distribute the loads between raceways and minimize friction. The performance and efficiency of the machine is enhanced because of this.
Compliance: Most automobile bearing designs conform to the highest safety standards to satisfy different applications in the automobile industry.
When it comes to choosing a high-precision bearing, it is up to you to find the best one from theautomobile bearing catalogue.