Cylindrical Roller Bearings
(Total 5 Products)-
Brand:There is noMin. Order:20 Set/SetsModel No:NJ 306 EMC3Transportation:Ocean,Land,AirPackaging:Wooden boxSupply Ability:Ship a cabinet of 40Place of Origin:china[Name]: Mature Technology Bass Noise Reduction Bearings NJ 306 EMC3 [Model numbe]:NJ 306 EMC3 [Specification]:30mm*72mm*19mm [Brand]: None [Characteristics]: mainly bear radial mainly diameter and axial combined load. The bearing capacity depends on...
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Brand:There is noMin. Order:20 Set/SetsModel No:NJ 305 ETransportation:Ocean,Air,LandPackaging:Wooden boxSupply Ability:Ship a cabinet of 40Place of Origin:China[Name]:Low Noise High Speed Not Easy To Damage Bearings NJ 305 E [Model numbe]:NJ 305 E [Specification]: [Brand]: None [Characteristics]: mainly bear radial mainly diameter and axial combined load. The bearing capacity depends on the raceway Angle...
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Unit Price:0.54~0.55USDBrand:There is noMin. Order:100 Set/SetsModel No:30206Transportation:Ocean,Land,AirPackaging:Wooden boxSupply Ability:Ship a cabinet of 40Place of Origin:china[Name]: tapered roller bearing [Model numbe]:30206 [Specification]:30mm*62mm*17.5mm [Brand]: None [Characteristics]: mainly bear radial mainly diameter and axial combined load. The bearing capacity depends on the raceway Angle of the outer ring, and...
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Brand:There is noMin. Order:20 Set/SetsModel No:NU 310 MC3Transportation:Ocean,Land,AirPackaging:Wooden boxSupply Ability:Ship a cabinet of 40Place of Origin:china[Name]:Original Authentic Products Less Noise Bearings NU 310 MC3 [Model numbe]: NU 310 MC3 [Specification]:50mm*110mm*27mm [Brand]: None [Characteristics]: mainly bear radial mainly diameter and axial combined load. The bearing capacity depends on...
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Brand:There is noMin. Order:50 Set/SetsModel No:30208Transportation:Ocean,Land,AirPackaging:Wooden boxSupply Ability:Ship a cabinet of 40Place of Origin:china[Name]: tapered roller bearing [Model numbe]:30208 [Specification]:40mm*80mm*20mm [Brand]: None [Characteristics]: mainly bear radial mainly diameter and axial combined load. The bearing capacity depends on the raceway Angle of the outer ring, and...
The type code of tapered roller bearings is 30000, and the tapered roller bearings are separable bearings. In general, especially in the size range involved in GB/T307.1-94 "Rolling Bearings - Tolerances for Radial Bearings", the outer ring and the inner assembly of tapered roller bearings are 100% interchangeable.
The angle of the outer ring and the diameter of the outer raceway have been standardized in the same way as the outer dimensions. Changes are not allowed at the time of design manufacturing. As a result, the outer ring and inner assembly of tapered roller bearings are universally interchangeable worldwide.
Tapered roller bearings are mainly used to bear combined radial and axial loads, mainly radial loads. Compared with Angular Contact Ball Bearings, the load carrying capacity is large and the ultimate speed is low. Tapered roller bearings are capable of bearing axial loads in one direction and are able to limit the axial displacement of the shaft or housing in one direction.
The angle of the outer ring and the diameter of the outer raceway have been standardized in the same way as the outer dimensions. Changes are not allowed at the time of design manufacturing. As a result, the outer ring and inner assembly of tapered roller bearings are universally interchangeable worldwide.
Tapered roller bearings are mainly used to bear combined radial and axial loads, mainly radial loads. Compared with Angular Contact Ball Bearings, the load carrying capacity is large and the ultimate speed is low. Tapered roller bearings are capable of bearing axial loads in one direction and are able to limit the axial displacement of the shaft or housing in one direction.
First of all, the bearing process focuses on precision. Since bearings need to withstand high-speed rotation and heavy loads, they require a high degree of precision in their manufacturing process. Precise dimensions and shapes ensure that the bearings have good runnability and stability during operation. The bearing process adopts advanced processing equipment and technology, such as CNC machine tools, grinding machines, etc., to ensure that the accuracy of the bearing meets the requirements.
Secondly, the bearing process pays attention to the selection of materials. Bearings need to have characteristics such as high strength, high hardness and wear resistance, so they are very particular about the selection of materials. Common bearing materials are chrome steel, stainless steel, etc. The bearing process improves the material properties of the bearing through heat treatment, surface treatment and other technological means to meet the needs of different working conditions.
Third, the bearing process focuses on lubrication and sealing. Bearings need to be kept in a good lubricated state during operation to reduce friction and wear. Through the selection of lubricant and the design of lubrication mode, the bearing process ensures that the bearing has a good lubrication effect in the work. At the same time, the bearing also needs to have good sealing performance to prevent dust, moisture and other impurities from entering the bearing and affecting its normal operation.
Finally, the bearing process focuses on quality control. Bearing is one of the key components in mechanical equipment, and its quality directly affects the performance and life of the entire equipment. The bearing process ensures that the quality of the bearing meets the standard requirements through strict quality control processes and testing methods. At the same time, the bearing process also focuses on continuous improvement and innovation to improve the quality and reliability of the bearing.
To sum up, the bearing process has the characteristics of high precision, reasonable material selection, good lubrication and sealing performance, and strict quality control. These characteristics ensure that the bearing can operate stably in various working environments, and provide reliable support for the normal operation of mechanical equipment. With the continuous progress of science and technology, the bearing technology will continue to innovate and develop, and make greater contributions to the development of all walks of life.