introduction:Flange bearing temperature rise check attention problems,Bearing penetrationINAAfter the bearing should be flexible rotation without blocking feeling。If there is obvious rotation is not flexible,It means that the size of the shaft is too large,Tolerance to be reduced。If the imported bearing is pressed into the shaft, there is an obvious rustling sensation by hand rotation,It may be that the tolerance of the shaft is too large or the roundness of the shaft is not good。
2017-05-18 Reading quantity 243
introduction:The American Timken Bearing Company was founded1899years,Founder Henry?Timken designed the worlds first set of tapered roller bearings。Timken is a leading supplier of bearings,Products cover standard anti-friction bearings、Seat bearing、Integrated bearing combination,And precision bearings andFAAVerified aviation bearings, etc。Products cover large stainless steel imported bearings,Machine tool spindle bearing,High speed spindle bearing,Automobile clutch bearing,Hub bearing,Motor bearing,Metallurgical bearing,High temperature bearing,Rolling mill bearing,Miniature bearing,Railway bearings and other high quality requirements of imported bearings。 TSseries-Single row tapered roller bearing bearingJL819349/JL819310LM814814/49JP12010/JP12049bearing3191/3120bearing26878/26830bearingH913843/H913810bearing661/652bearingLL529749/LL529710
2017-05-17 Reading quantity 398
introduction:Radial bearings are mainly used for rolling bearings bearing radial loads,Its nominal contact Angle is0°to45°among,The basic part is the inner ring、Outer ring and rolling element with or without cage。
2017-05-17 Reading quantity 205
introduction:INACommon questions during bearing installation,ifINAIron filings in the bearing、burr、Foreign bodies such as dust enter,It will make the bearing produce noise and vibration during operation,It can even damage raceways and rolling elements。
2017-05-17 Reading quantity 264
introduction:INACombined bearing service life maintenance,willINAWhen the combination bearing is removed for inspection,First use photography and other methods to record the appearance。In addition,Determine the amount of remaining lubricant and sample the lubricant,Then clean the bearing。
2017-05-17 Reading quantity 184
introduction:Causes of oil-free bearing damage,INABearing impact load under cylinder pressure)Under repeated action。Local loss of deformation,Gradually formed and expanded,And then as the chips fall off,The outer surface of the load formed holes。
2017-05-17 Reading quantity 184
introduction:Bearing brand List SKF - NSK - NTN - FAG - INA - NACHI - IKO - KOYO - FYH - ASAHI - RHP - STEYR - FAFNIR - SBC - TSUBAKI - KINGON - BARDEN - RIV - AET - GMN - MAC - THK - DKF - MRC - IJK - ASK - SNR - ZKL - NMB - SNFA - TORRINGTON - EASE - SNF - FLT List of bearing types Deep groove ball bearing - Aligning ball bearings - Cylindrical roller bearings - Self-aligning roller bearings - Needle roller bearing - Spiral roller bearings - Angular contact ball bearing - Tapered roller bearings - Thrust ball bearing - Thrust angular contact ball bearing - Tapered roller thrust bearing - Thrust aligning roller bearing - Thrust cylindrical roller bearing - Thrust needle roller bearing - Thrust roller bearings - Outer spherical bearing - Outer spherical bearing with seat - Knuckle bearing - Universal joint bearing - Turntable bearing - Unidirectional bearing - Rolling mill bearing - Full roller bearing - Solid eccentric bearing - Split bearing - Roller bearing - Combination bearing - Ball screw bearings - Thin-wall bea
2017-05-16 Reading quantity 270
introduction:Railway bearing operation effect inspection,The inspection of the running effect of railway bearings can generally be inferred according to the external temperature of the bearing seat。However, it is more accurate to measure the temperature of the bearing outer ring directly by using the oil hole。Bearing temperature,It gradually rises from the start of operation,usual1~2The temperature stabilized after hours。
2017-05-15 Reading quantity 279
introduction:Thrust ball bearing overheating treatment,The thrust ball bearing is fixed at one end,One end floating installation mode,Additional axial loads can be eliminated,It can be analyzed and calculated according to the pure radial load on the thrust ball bearing。
2017-05-15 Reading quantity 198
introduction:Deep groove ball bearing cooling medium and quenching failure,The microstructure and mechanical properties of the bearing after quenching are up to standard,Therefore, these factors should be specifically considered and analyzed,The generation of heat treatment defects of bearing parts in the actual production process,And cooling deep groove ball bearing media are directly related。
2017-05-13 Reading quantity 289