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  • Single Row Deep Groove Ball Bearing
  • Single Row Deep Groove Ball Bearing

Single Row Deep Groove Ball Bearing 6311

Technical Details

Bore Diameter (mm) d Outer Diameter (mm) D Width (mm) B Weight (Kg)
55 120 29 1.377

KZ SERIES : 6000, 6200, 6300, 6403, 6800, 6900, 16002, 63000

SEALS/SHIELDS : Z, ZZ, RS, 2RS

MATERIAL : Chrome Steel SAE52100/100Cr6/GCr15 , Stainless Steel 420 and 440, Ceramic Si3N4 and Zr02

QUALITY : ABEC 1, ABEC3, ABEC5, ABEC7

Single Row Deep Groove Ball Bearings 6311 are the most widely used bearing in the world due to their versatility and overall performance. Ball bearings are characteristic with low friction, high rigidity and silent run. Ball bearings are suitable for high rpm. These bearings can transmit radial and axial forces simultaneously. Ball bearings tend to have lower load capacity for their size than other kinds of rolling-element bearings due to the smaller contact area between the balls and races. However, they can tolerate some misalignment of the inner and outer races.

Applications and industry: AGRICULTURE, AUTOMOTIVE, CEMENT INDUSTRY, CRUSHER INDUSTRY, HEAVY MACHINERY EQUIPMENTS, HOME APPLIANCES, MINING SECTOR, METAL INDUSTRY, FLUID MACHINERY, TEXTILE INDUSTRY

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Bearing Number Inner Diameter (d) MM Outer Diameter (D) MM Width (B) MM Basic Load Rating (N) Dyn. C Basic Load Rating (N) Stat. C0 LIMITTING SPEED ( R/MIN ) LUBRICATION Grease LIMITTING SPEED ( R/MIN ) LUBRICATION Oil Weight (KG)
6311 55 120 29 71500 45000 5800 6800 1.377
6312 60 130 31 81900 52000 5400 6300 1.733
6313 65 140 33 92300 60000 4900 5800 2.153
6314 70 150 35 104000 68000 4600 5400 2.56
6315 75 160 37 111400 76500 4300 5000 3.12
6316 80 170 39 124000 86500 4000 4700 3.68
6317 85 180 41 133000 96500 3800 4500 4.303
6318 90 190 43 143000 108000 3600 4200 4.967
6319 95 200 45 153000 118000 3300 3900 5.71
6320 100 215 47 174000 140000 3200 3700 7.633
6321 105 225 49 182000 153000 3000 3600 8.677
6322 110 240 50 203000 180000 2900 3400 9.603
6324 120 260 55 208000 186000 2600 3100 12.75
6326 130 280 58 230000 216000 2400 2800 18.4
6328 140 300 62 251000 245000 2200 2600 22
6330 150 320 65 276000 285000 2000 2400 23
6332 160 340 68 285000 300000 1900 2300 29
6334 170 360 72 312000 340000 1800 2100 34.5
6336 180 380 75 351000 405000 1700 2000 42.5
6338 190 400 78 371000 430000 1600 1900 49
6340 200 420 80 377000 465000 1500 1800 55.5
6403 17 62 17 22900 10800 13000 15000 0.27
6404 20 72 19 31000 15200 9500 12000 0.4
6405 25 80 21 35800 19300 8500 10000 0.53
6406 30 90 23 43600 23600 7500 9000 0.74
6407 35 100 25 55300 31000 6700 8000 0.95
6408 40 110 27 63700 36500 6000 7000 1.25
6409 45 120 29 76100 45000 5300 6300 1.55
6410 50 130 31 87100 52000 5000 6000 1.9
6411 55 140 33 99500 62000 4500 5300 2.3
6412 60 150 35 108000 69500 4300 5000 2.75
6413 65 160 37 119000 78000 4000 4800 3.3
6414 70 180 42 143000 10400 3800 4500 4.85
6415 75 190 45 153000 114000 3700 4400 6.8
6416 80 200 48 162000 125000 3600 4200 6.422
6417 85 210 52 174000 137000 3400 4000 9.5
6418 90 225 54 186000 150000 3200 3800 9.56
6419 95 240 55 188000 153000 3000 3500 11
6420 100 250 58 206000 175000 2900 3400 12.9
62200 10 30 14 5100 2400 17000 0.045
62201 12 32 14 6900 3100 15000 0.048
62202 15 35 14 7800 3750 13000 0.054
62203 17 40 16 9500 4750 12000 0.083
62204 20 47 18 12700 6550 10000 0.13
62205 25 52 18 14000 7800 8500 0.15
62206 30 62 20 16500 11200 7500 0.243
62207 35 72 23 25500 15300 6300 0.388
62208 40 80 23 30700 19000 5600 0.471
62209 45 85 23 33200 21600 5000 0.523
62210 50 90 23 35100 23200 4800 0.55
62211 55 100 25 43600 29000 4300 0.7
62212 60 110 28 47500 32500 4000 0.97
62213 65 120 31 55900 40500 3600 1.25
62214 70 125 31 60500 45000 3400 1.3
62300 10 35 17 8000 3400 15000 0.06
62301 12 37 17 9750 4150 14000 0.07
62302 15 42 17 11400 5400 12000 0.11
62303 17 47 19 13500 6550 11000 0.15
62304 20 52 21 15900 7800 9500 0.207
62305 25 62 24 22500 11600 7500 0.326
62306 30 72 27 28100 16000 6300 0.493
62307 35 80 31 33200 19000 6000 0.68
62308 40 90 33 41000 24000 5000 0.89
62309 45 100 36 52700 31500 4500 1.19
62310 50 110 40 61800 38000 4300 1.5
62311 55 120 43 71500 45000 3800 1.95
62312 60 130 46 81900 52000 3400 2.5
62313 65 140 48 92300 60000 3200 3
62314 70 150 51 104000 68000 3000 3.55
16000 10 28 8 0.015
16001 12 28 7 5100 2390 26000 30000 0.022
16002 15 32 8 5590 2850 22000 26000 0.025
16003 17 35 8 6050 3250 20000 24000 0.032
16004 20 42 8 6890 4500 18000 21000 0.05
16005 25 47 8 7610 4750 15000 18000 0.06
16006 30 55 9 11200 7350 13000 15000 0.085
16007 35 62 9 12400 8150 12000 14000 0.11
16008 40 68 9 13300 9150 10000 12000 0.13
16009 45 75 10 15600 10800 9200 11000 0.17
16010 50 80 10 16300 11400 8400 9800 0.18
16011 55 90 11 19500 14000 7700 9000 0.26
16012 60 95 11 19900 15000 7000 8300 0.28
16013 65 100 11 21200 16600 6500 7700 0.3
16014 70 110 13 27800 25000 6000 7100 0.43
16015 75 115 13 28600 27000 5600 6600 0.46
16016 80 125 14 33200 31500 5300 6200 0.6
16017 85 130 14 33800 33500 5000 5900 0.63
16018 90 140 16 33500 33500 4700 5600 0.85
16019 95 145 16 34500 35000 4500 5300 0.89
16020 100 150 16 44200 44000 4200 5000 0.91
16021 105 160 18 52000 51000 4000 4700 1.2
16022 110 170 19 57200 57000 3800 4500 1.45
16024 120 180 19 60500 64000 3500 4100 1.6
16026 130 200 22 79300 81500 3200 3800 2.35
16028 140 210 22 80600 86500 3000 3500 2.5
16030 150 225 24 92300 98000 2800 3200 3.15
16032 160 240 25 99500 108000 2600 3000 3.7
16034 170 260 28 119000 129000 2400 2800 5
16036 180 280 31 138000 146000 2300 2700 6.6
16038 190 290 31 148000 166000 2100 2500 7.9
16040 200 310 34 168000 190000 2000 2400 8.85
16044 220 340 37 174000 204000 1800 2200 11.5
16048 240 360 37 178000 217000 1700 2000 12.1
16052 260 400 44 227000 299000 1500 1800 18.5
16056 280 420 44 232000 315000 1400 1600 23
16060 300 460 50 292000 410000 1300 1500 32.5
16064 320 480 50 300000 440000 1200 1400 34.2
16068 340 520 57 340000 515000 1100 1300 47.1
16072 360 540 57 350000 550000 1100 1200 49.3
16076 380 560 57 377000 620000 950 1200 51
16080 400 600 63 358000 587000 890 1080 65
16084 420 620 63 367000 617000 810 1000 69.9
16088 440 650 67 407000 710000 730 920 81.7
16092 460 680 71 431000 767000 650 840 91.2
16096 480 700 71 444000 807000 570 760 98.5
61800 10 19 5 1380 585 32000 38000 0.005
61801 12 21 5 1430 670 29000 35000 0.006
61802 15 24 5 1560 800 26000 31000 0.007
61803 17 26 5 1680 930 24000 28000 0.008
61804 20 32 7 2700 1500 21000 25000 0.018
61805 25 37 7 4360 2600 18000 21000 0.022
61806 30 42 7 4490 2900 15000 18000 0.027
61807 35 47 7 4750 3200 13000 16000 0.03
61808 40 52 7 4940 3450 12000 14000 0.034
61809 45 58 7 6050 4300 11000 12000 0.04
61810 50 65 7 6240 4750 9600 11000 0.052
61811 55 72 9 8320 6200 8700 10000 0.083
61812 60 78 10 8710 6700 8000 9400 0.11
61813 65 85 10 12000 11500 7400 8700 0.13
61814 70 90 10 12100 11900 6900 8100 0.14
61815 75 95 10 12500 10800 6400 7600 0.15
61816 80 100 10 13300 12400 6000 7100 0.155
61817 85 110 13 19500 16600 5700 6700 0.27
61818 90 115 13 19900 17000 5400 6300 0.28
61819 95 120 13 19900 17600 5000 5900 0.3
61820 100 125 13 19900 18300 4800 5600 0.31
61821 105 130 13 20800 19600 4600 5400 0.32
61822 110 140 16 28100 30700 4300 5100 0.6
61824 120 150 16 29000 33000 4000 4700 0.65
61826 130 165 18 39000 43000 3700 4300 0.93
61828 140 175 18 40500 46500 3400 4000 0.99
61830 150 190 20 47500 54500 3100 3700 1.2
61832 160 200 20 49400 64000 2900 3400 1.3
61834 170 215 22 61800 78000 2700 3200 1.85
61836 180 225 22 62400 81500 2600 3000 2
61838 190 240 24 73000 88000 2400 2900 2.62
61840 200 250 24 76100 102000 2300 2700 2.7
61844 220 270 24 78000 110000 2100 2400 3
61848 240 300 28 98500 127000 1900 2200 4.6
61852 260 320 28 111000 163000 1700 2000 4.8
61856 280 350 33 138000 200000 1600 1900 7.4
61860 300 380 38 162000 210000 1500 1700 10.5
61864 320 400 38 168000 228000 1400 1600 10.9
61868 340 420 38 170000 236000 1300 1500 11.5
61872 360 440 38 187000 258000 1200 1400 12.3
61876 380 480 46 231000 340000 1100 1300 19.7
61880 400 500 46 235000 350000 1100 1200 20.6
61884 420 520 46 260000 405000 1000 1200 21.6
61888 440 540 46 264000 420000 880 1000 22.5
61892 460 580 56 315000 515000 900 1100 34.8
61896 480 600 56 325000 600000 850 1000 36.5
61900 10 22 6 1950 750 30000 36000 0.01
61901 12 24 6 2250 980 27000 32000 0.011
61902 15 28 7 4030 2040 24000 28000 0.016
61903 17 30 7 4360 2320 22000 26000 0.018
61904 20 37 9 6370 3650 19000 23000 0.038
61905 25 42 9 6630 4000 16000 19000 0.045
61906 30 47 9 7280 4550 14000 17000 0.051
61907 35 55 10 9560 6200 12000 15000 0.08
61908 40 62 12 13800 9300 11000 13000 0.11
61909 45 68 12 10100 6700 9800 12000 0.14
61910 50 72 12 14600 10400 8900 11000 0.14
61911 55 80 13 15900 11400 8200 9600 0.19
61912 60 85 13 16500 12000 7600 8900 0.2
61913 65 90 13 17400 13400 7000 8200 0.22
61914 70 100 16 23800 18300 6500 7700 0.35
61915 75 105 16 24200 19300 6100 7200 0.37
61916 80 110 16 25100 20400 5700 6700 0.4
61917 85 120 18 32000 29600 5400 6300 0.517
61918 90 125 18 33000 31500 5100 6000 0.59
61919 95 130 18 33500 33500 4800 5700 0.68
61920 100 140 20 42300 41500 4500 5300 0.83
61922 110 150 20 43600 44500 4100 4800 0.9
61924 120 165 22 53000 57000 3800 4400 1.2
61926 130 180 24 65000 67000 3500 4100 1.6
61928 140 190 24 66300 71000 3200 3800 1.9
61930 150 210 28 85000 90500 3000 3500 2.47
61932 160 220 28 87000 96000 2800 3300 2.61
61934 170 230 28 86000 95500 2600 3100 2.74
61936 180 250 33 110000 119000 2400 2900 4.76
61940 200 280 38 148000 166000 2200 2600 7.4
61944 220 300 38 151000 180000 2000 2300 8
61948 240 320 38 170000 203000 1800 2100 8.28
61952 260 360 46 212000 270000 1600 1900 14.5
61956 280 380 46 216000 285000 1500 1800 15.5
61960 300 420 56 276000 375000 1400 1600 23.5
61964 320 440 56 285000 405000 1300 1500 24.8
61968 340 460 56 293000 430000 1200 1400 26.2
61972 360 480 56 300000 455000 1100 1300 27.5
61976 380 520 65 325000 510000 1100 1200 39.8
61980 400 540 65 335000 535000 990 1200 41.6
61984 420 560 65 340000 560000 940 1100 43.4
61988 440 600 74 365000 615000 890 1000 60
61992 460 620 74 375000 645000 850 1000 62.2
61996 480 650 78 430000 770000 810 950 73
63000 10 26 12 4600 2000 33000 49000 0.03
63001 12 28 12 5100 2400 29000 43000 0.03
63002 15 32 13 5600 2800 25000 37000 0.04
63003 17 35 14 6000 3300 23000 34000 0.05
63004 20 42 16 9400 5000 20000 30000 0.09
63005 25 47 16 10100 5800 17000 25000 0.1
63006 30 55 19 13200 8300 15000 23000 0.15
63007 35 62 20 16000 10300 14000 20000 0.2
63008 40 68 21 16800 11600 12000 18000 0.24
63009 45 75 23 20800 14600 5600 0.345
63010 50 80 23 21600 16000 5000 0.37
63204 20 47 20.6 12800 6650 10000 0.154
63205 25 52 20.6 14000 7850 8900 0.177
63206 30 62 23.8 19500 11300 7300 0.286
63207 35 72 27 25700 15300 6300 0.435
63208 40 80 30.2 29100 17800 5600 0.581
63209 45 85 30.2 32500 20400 5200 0.621
63210 50 90 30.2 35000 23200 4700 0.658
63211 55 100 33.3 43500 29200 4300 0.925
63212 60 110 36.5 52500 36000 3800 1.27
63213 65 120 38.1 57500 40000 3600 1.58
63214 70 125 39.7 62000 44000 3400 1.74
63215 75 130 41.3 66000 49500 3200 1.9
63216 80 140 44.4 72500 53000 3000 2.39
6800 10 19 5 1830 925 32000 38000 0.005
6801 12 21 5 1920 1040 29000 35000 0.006
6802 15 24 5 2080 1260 26000 31000 0.007
6803 17 26 5 2810 1720 24000 28000 0.008
6804 20 32 7 4000 2470 21000 25000 0.019
6805 25 37 7 4300 2950 18000 21000 0.022
6806 30 42 7 4700 3650 15000 18000 0.026
6807 35 47 7 4900 4050 13000 16000 0.029
6808 40 52 7 5100 4400 12000 14000 0.033
6809 45 58 7 6400 5650 11000 12000 0.04
6810 50 65 7 6600 6100 9600 11000 0.05
6900 10 22 6 2700 1270 30000 36000 0.009
6901 12 24 6 2890 1460 27000 32000 0.011
6902 15 28 7 4100 2060 24000 28000 0.016
6903 17 30 7 4650 2580 22000 26000 0.018
6904 20 37 9 6400 3700 19000 23000 0.038
6905 25 42 9 7050 4550 16000 19000 0.042
6906 30 47 9 7250 5000 14000 17000 0.046
6907 35 55 10 11200 7450 12000 15000 0.074
6908 40 62 12 14600 10200 11000 13000 0.11
6909 45 68 12 15100 11200 9800 12000 0.128
6910 50 72 12 15600 12200 8900 11000 0.13
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