Judge ntn corner exposed to trouble of ball bearing damage and adjust the preloading method

From peeling off, impression, corrosion, crackle, abrading,etc. will reflect seeing in the vibration measurement of the bearing, it is very responsive that ntn bearing shakes the damage to the bearing, so, the angle contacts the ball bearing through adopting the special bearing to shake the measurer frequency analyser,etc. Can measure the vibrating magnitude, assign to […]

The angle is exposed to the basic shaft system that the ball bearing is used to be traditional

Cut the basic shaft system of the lathe with numerical control gold, as its name suggests have high rotation speed, but this does not have rigorous demarcation line. For that regarded as machining center and numerical control milling machine which cut the representatives of lathes, it is greater than or equal to the main shaft […]

The angle of uniline is exposed to the structural style of the ball bearing

The angle of uniline has the following structural styles to contact the ball bearing: 1 The angle of separate type contacts the ball bearing The coaxiality of bearing S70000, its outer lane ball track have lock, can separate with inner circle, retainer, the intersection of key link and the intersection of ball and assembly, therefore […]

QJ the intersection of uniline and corner keeps in touch the ball bearing ‘ Use four point contact) Advantage

QJ uniline angle contacts the ball bearing and adopts four point contact, so have the following advantages: But high-speed operation; Very accurate ‘ Can control the position of trochanter ; Can bear the huge pure axial load or foot-path axle bidirectionally and combine the load. Its most important characteristic is, the bearing will bear enormous […]

The two-bank angle is exposed to the suffix coaxiality of the ball bearing to prove

The two-bank angle is exposed to the suffix coaxiality of the ball bearing to prove: A: Have not held the ball gap CB: Particular axial backlash C2: The axial backlash is smaller than the ordinary group C3: The axial backlash is greater than the ordinary group D: Cut open circle of one’s job HT51: High-temperature […]

The angle is exposed to the ball bearing and suitable for rotating in high speed and high precision

The angle is exposed to the ball bearing and suitable for rotating in high speed and high precision Exposed to the ball bearing and share inner circle and outer lane for two combined uniline angles of the back on the structure, can bear radial load and two-way axial load There is not filling trough bearing […]

The accurate angle of SUNTHAI high speed is exposed to the method of erection of the ball bearing

The accurate angle of SUNTHAI high speed is exposed to the method of erection of the ball bearing The accurate angle of SUNTHAI high speed contacts the ball bearing, is used mainly in the high-speed rotation occasion lighter in load, require the bearing high-accuracy, high rotational speed, rise in low shaking and certain service life […]

The two-bank angle contacts the characteristic of the ball bearing

Retainer Use the two-bank angle which rams the steel plate retainer to be exposed to the suffix about retainer of the ball bearing without. It use have machine process more leading brass from steel ball by entity the bearings of retainer with behind M show the most. The suffix MA means using by the leading […]

The angle is exposed to the determination of the running speed of the ball bearing

While producing, the antifriction bearing has a limit at the speed of runtime. This limit speed is contacted the material of the part of the ball bearing to presume by the operating temperature or angle of lubricant. There is open horn in the regular backlash that contacts the ball bearing and uses for the grease […]

The angle contacts the ball bearing and presents the noise in use, there are the following aspects mainly

The angle contacts the ball bearing and presents the noise in use, there are the following reasons mainly 1. Lubricating oil or grease variety is selected wrong; 2. It is insufficient oil level and too low to lubricate, the oil or lipoprotein passes the sealed leakage loss ; 3. Horn it contacts backlashes of ball […]