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NU300 Series bearing

NU300 Series bearing

NU300 Series bearing

Description

Cylindrical Roller Bearing. Vista your trusted friend, providing products of durable and high reliability


As a Cylindrical Roller Bearing manufacturer, Vista supplies the following series Cylindrical Roller Bearing for the customers: single row Cylindrical Roller Bearing, double row Cylindrical Roller Bearing, three row Cylindrical Roller Bearing,  four row Cylindrical Roller Bearing.


Cylindrical roller bearings are available in a wide range of designs, series, variants and sizes. The main design differences are the number of roller rows and the inner/outer ring flanges as well as cage designs and materials.


The bearings can meet the challenges of applications faced with heavy radial loads and high speeds. Accommodating axial displacement (except for bearings with flanges on both the inner and outer rings), they offer high stiffness, low friction and long service life. 


Cylindrical roller bearings are also available in sealed or split designs. In sealed bearings, the rollers are protected from contaminants, water and dust, while providing lubricant retention and contaminant exclusion. This provides lower friction and longer service life. Split bearings are intended primarily for bearing arrangements which are difficult to access, such as crank shafts, where they simplify maintenance and replacements. 


NU320E,NU321,NU322,NU322E,NU324,NU324E,NU326,NU330E,NU330,NU328E,NU328,NU326E,NU320,NU319E,NU319,NU318E,NU318,NU317E,NU317,NU316E,NU316,NU315E,NU315,NU314E,NU314,NU313E,NU313,NU312E,NU312,NU311E,
تحديدتحقيقتعيينالأبعاد الرئيسية (مم)تقييمات الحمل الأساسية (KN)سرعة محدودة (دورة في الدقيقة)وزن
د:د:ب:روبية دقيقةrs1minديناميكي (كر)ثابت (كو)شحمبترول(كلغ)
NU320E 100 215 47 3 3 380 425 2900 3500 8.57
NU321 105 225 49 3 3 320 360 3100 3700 8.53
NU322 110 240 50 3 3 360 400 3000 3500 10
NU322E 110 240 50 3 3 450 525 2700 3100 11.1
NU324 120 260 55 3 3 450 510 2700 3200 12.8
NU324E 120 260 55 3 3 530 610 2400 2800 13.9
NU326 130 280 58 4 4 560 665 2500 2900 17.4
NU330E 150 320 65 4 4 760 920 1900 2300 28.4
NU330 150 320 65 4 4 665 805 2100 2500 25.3
NU328E 140 300 62 4 4 665 795 2100 2400 23.2
NU328 140 300 62 4 4 615 745 2300 2700 21.2
NU326E 130 280 58 4 4 615 735 2200 2600 19.4
NU320 100 215 47 3 3 299 335 3300 3800 7.49
NU319E 95 200 45 3 3 335 385 3100 3600 6.62
NU319 95 200 45 3 3 259 285 3400 4000 6.13
NU318E 90 190 43 3 3 315 355 3300 3900 5.72
NU318 90 190 43 3 3 240 265 3700 4300 5.3
NU317E 85 180 41 3 3 291 330 3500 4100 4.81
NU317 85 180 41 3 3 212 228 3900 4600 4.54
NU316E 80 170 39 2.1 2.1 256 282 3700 4400 4.22
NU316 80 170 39 2.1 2.1 190 207 4100 4800 3.86
NU315E 75 160 37 2.1 2.1 240 263 4000 4700 3.74
NU315 75 160 37 2.1 2.1 190 205 4400 5200 3.28
NU314E 70 150 35 2.1 2.1 205 222 4200 5000 3.1
NU314 70 150 35 2.1 2.1 158 168 4700 5500 2.71
NU313E 65 140 33 2.1 2.1 181 191 4600 5400 2.54
NU313 65 140 33 2.1 2.1 135 139 5100 6000 2.23
NU312E 60 130 31 2.1 2.1 150 157 4900 5800 2.05
NU312 60 130 31 2.1 2.1 124 126 5500 6500 1.8
NU311E 55 120 29 2 2 137 143 5300 6300 1.65
السابق12التالي

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