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Cuscinetto a rulli conici a corona singola (Serie in pollici)

Cuscinetto a rulli conici a corona singola (Serie in pollici)

Cuscinetto a rulli conici a corona singola (Serie in pollici)

Hot tags:Vista single row tapered roller bearing(inch series) High-quality brand have excellent reputation and popularity, good after-sales service system, fast, and guaranteed product quality!

Description

As a leading global single row tapered roller bearing(inch series) manufacturer and supplier in China, we're featured by perfect solution for many kinds of bearing supplying,competitive price and fast delivery for each customer. Please rest assured to buy single row tapered roller bearing(inch series) at the best price from Vista. For any special requirement, contact us now.

Single Row Tapered Roller Bearing(Inch Series)of Vista's bearing products. Vista's products will give you perfect experience.

Features and benefits:

Consistency of roller profiles and sizes 

The rollers incorporated in Vista tapered roller bearings are manufactured to such close dimensional and geometrical tolerances that they are practically identical. This provides optimal load distribution, reduces noise and vibration, and enables preload to be set more accurately. 

Rigid bearing application 

A single row tapered roller bearing is typically adjusted against a second tapered roller bearing. By applying a preload, a rigid bearing application can be achieved. 

Running-in period with reduced temperature peaks 

Tapered roller bearings typically have a running-in period, during which a conventional design tapered roller bearing experiences a significant amount of friction, resulting in wear. This effect is noticed as a temperature spike. With Vista tapered roller bearing designs, friction, frictional heat and wear are significantly reduced, provided the bearings are mounted and lubricated correctly.


90381/90744,JM822049/JM822010,71450/71750,HH224346/HH2243010,71453/71750,HH228344/HH228310,HH228349/HH228310,EE420751/421437,JHM840449/JHM840410,HH249949/HH249910,EE243196/243250,LL778149/LL778110,L183448/L183410,L183449/L183410,EE763330/763410,
InchiestaDesignazione del cuscinettoDimensione (mm)ValoreCoefficienti di carico di base (kN) Classi di velocità (rpm)Peso
dDTBCRsminrs mineYY0CrCorGrassoOlio(Kg)
90381/90744 96.838 188.921 50.8 46.038 31.75 3.5 3.3 0.87 0.7 0.38 220 350 1900 2800 5.5
JM822049/JM822010 110 165 35 35 26.5 3 2.5 0.49 1.2 0.67 195 325 1900 2800 2.5
71450/71750 114.3 190.5 47.625 49.212 34.925 2.9 2.8 0.42 1.4 0.79 300 465 1700 2400 5.1
HH224346/HH2243010 114.3 212.75 66.675 66.675 53.975 7 3.3 0.33 1.8 1.01 500 775 1700 2400 10.1
71453/71750 115.087 190.5 47.625 49.212 34.925 2.9 2.8 0.42 1.4 0.79 300 465 1700 2400 5.1
HH228344/HH228310 123.825 254 77.788 82.55 61.912 9.7 6.4 0.32 1.9 1.03 795 1150 1700 2400 18.8
HH228349/HH228310 127 254 77.788 82.55 61.912 9.7 6.4 0.32 1.9 1.03 750 1150 1700 2400 18.2
EE420751/421437 190.5 365.049 92.075 88.897 63.5 6.4 3.3 0.4 1.5 0.82 1090 1595 800 14100 38.5
JHM840449/JHM840410 200 300 65 62 51 3 1.5 0.53 1.1 0.62 600 1105 850 1200 15.2
HH249949/HH249910 381 479.425 49.213 47.625 34.925 6.4 3.3 0.38 1.6 0.88 580 1350 600 750 19
EE243196/243250 498.475 634.873 80.962 80.962 63.5 6.4 3.3 0.34 1.7 0.96 1375 1980 360 480 62.3
LL778149/LL778110 584.2 685.8 49.212 49.212 34.925 3.5 3.3 0.44 1.4 0.76 655 1800 340 450 28.5
L183448/L183410 759.925 889 88.9 88.9 72 3.3 3.3 0.32 1.9 1.04 1830 5510 260 360 89.8
L183449/L183410 762 889 88.9 88.9 72 3.3 3.3 0.32 1.9 1.04 1830 5510 260 360 88.1
EE763330/763410 838.2 1041.4 93.622 88.9 66.675 6.4 6.4 0.43 1.4 0.76 2280 6280 200 260 168

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