Cylindrical roller bearing sl185026 Tanggu District Koyo bearing cylindrical roller authorized agent to sell original stock

thickness	95
Accuracy grade	sp
inner diameter	130
Outer diameter	200
purpose	rolling mill
Weight	10 2

In case of the following damage, the roller bearing must not be reused and must be replaced
1) Fracture and defect of bearing parts
2) Peeling of the rolling surface of the raceway surface
When the mechanism is running, the part where the one-way bearing is installed is allowed to have a certain temperature
When touching the mechanism shell with your hand, it should be normal not to feel hot, otherwise it indicates that the ina bearing temperature is too high The reasons why the bearing temperature is too high are: the quality of lubricating oil does not meet the requirements or deteriorates, and the viscosity of lubricating oil is too high; The mechanism assembly is too tight (insufficient clearance); The assembly of roller bearing is too tight; The bearing race rotates on the shaft or in the shell; Excessive load; Broken bearing cage or rolling element, etc
The vibration system composed of stiffness, flexibility, mass and damping determined by the structural design parameters of one-way bearing will produce vibration suitable for its mechanics under operating conditions
Vibration caused by deviation in manufacturing and processing
The smaller the deviation is, the smaller the vibration is
The roundness, waviness and surface roughness of the steel ball surface are the factors that have the greatest impact on the vibration among the INA Bearing parts, followed by the shape error and surface roughness of the inner ring and outer ring channels, and then the cleanliness and lubricant quality of the roller bearing
Operating conditions such as installation conditions, rotating speed, axial load direction, magnitude, etc