30306J Tapered Roller Bearing
30306J Tapered Roller Bearing
The dimension:30mm*72mm*20.75mm
The weight:0.38kg
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30306J tapered roller bearings have a wide range of applications and are an important part of various equipment. Its characteristics such as strong load-bearing capacity, easy installation and maintenance, high precision, and long life have made great contributions to the entire industrial field. With the continuous development of science and technology, I believe that 30306J tapered roller bearings have broader application prospects.
Bearing data
| Bearing Type | Tapered Roller Bearing |
| Bearing No. | 30306J |
| Dimension | 30mm*72mm*20.75mm |
| d | 30 mm |
| D | 72 mm |
| T | 20.75 mm |
| B |
19 mm |
|---|---|
| C |
16 mm |
| r1,2 |
min.1.5 mm |
| r3,4 |
min.1.5 mm |
| a |
14.65 mm |
| Weight | 0.38 kg |
| C (Basic dynamic load rating) | 69.2 kN |
| C0(Basic static load rating) | 56 kN |
| Pu(Fatigue load limit) | 6.4 kN |
Advantages of 30306J tapered roller bearing
Type 30306J tapered roller bearing is an efficient, reliable and durable mechanical component. It is widely used in industry, transportation, agriculture and other fields and has many advantages.
30306J is carefully designed and made of high-quality materials, giving it extremely high load-bearing capacity and excellent wear resistance. It can withstand large radial and axial loads and is suitable for working environments with high-speed rotation and frequent reversal. At the same time, the uniformity and hardness difference of the inner and outer rings are precisely controlled to ensure the accuracy and life of the tapered roller bearing.
The 30306J is easy to install and maintain. Its structure is simple, easy to disassemble and assemble, and is deeply loved by users during use. In addition, the fit between the conical surface and the roller is more precise, ensuring maximum rolling efficiency, thereby reducing the energy consumption and operating costs of the bearing.
The 30306J is both efficient and economical. Rollers with this profile and tapered surface are designed to reduce operating friction, optimizing efficiency and power. Compared with other bearings, its price is relatively cheap and easier to be accepted and applied by users.
Applications of 30306J tapered roller bearing
Type 30306J tapered roller bearing is a high-performance, high-precision bearing that is widely used in mechanical equipment, tools, automobiles, aerospace and other fields. Its appearance greatly improves the operating efficiency and stability of the equipment.
30306J has the characteristics of high carrying capacity.
It uses multiple tapered rollers to enable the bearing to withstand large radial loads and thrust loads. Therefore, 30306J tapered roller bearings are indispensable in heavy-load, high-speed equipment.
The installation and maintenance of 30306J is relatively simple.
Its inner and outer cones have automatic adjustment functions, so there is no need to consider too many alignment issues during installation, which greatly reduces the difficulty of installation. In addition, the 30306J has a simple internal structure, is easy to disassemble and maintain, and is also convenient for equipment maintenance.
30306J also has the advantages of high precision and long life.
Using advanced processing technology and high-quality materials, 30306J has extremely high precision and can meet the high-precision requirements of various equipment. At the same time, its exquisite internal structure also gives it a long service life, generally it can be used for decades.
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