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Bearing R8 characteristics performance and purpose

47 Published by admin Mar 06,2024

bearing r8 characteristics performance and purpose
R series and 16 series British deep groove ball bearings are commonly used rolling bearings. Its structure is simple and convenient to use. Bearing R8 is mainly used to withstand radial loads, but when the radial clearance of the bearing is increased, it has certain performance as an angular contact ball bearing and can withstand combined radial and axial loads. When the rotational speed is high and thrust ball bearings are not suitable, they can also be used to withstand pure axial loads. Compared with other types of bearings of the same size, the bearing r8 has a lower coefficient of friction and a higher limit speed. But it is not resistant to impact and is not suitable for bearing heavy loads.

bearing r8 factory

After installing the bearing R8 inch deep groove ball bearing on the shaft, it can limit the axial displacement in both directions of the shaft or shell within the axial clearance range of the bearing, and therefore can perform axial positioning in both directions. In addition, the bearing r8 also has a certain degree of centering ability. When tilted 2 ′ to 10 ′ relative to the shell hole, it can still work normally, but it has a certain impact on the lifespan of the bearing R8. The R series and 16 series British deep groove ball bearing cages are mostly made of steel plate stamped wave shaped cages, and large bearings are mostly made of solid metal cages made of automotive materials.
: bearing r8 manufacturer
1. Open type bearings refer to bearings without any sealing covers.
2. Closed bearings refer to bearings with sealing covers on both sides, ZZ represents metal covers on both sides, and customers can choose different sealing covers according to their own requirements.
Customers can choose different materials and grades for bearings of the same size.
If customers have different size requirements, we can customize them.
5 bearings of the same size have different codes and names. Please confirm the size of the bearing you need.

bearing r8 supplier
Bearing R8 belongs to the deep groove ball bearing series, mainly used in laser cutting, planetary reducers, automotive, forklift industries, oil-water separation equipment, other measurement, medical chairs, planers, boring machines, automotive lighting and other equipment.