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This kind of bearings can carry a combined radial and axial load but is seldomly used to carry sole axial load. Inner ring with full arrange of rollers and retainer and outer ring can be mounted on the bearing respectively. Tilt between thaft and bearing housing will cause the bearing's failure, because the additional radial load caused by relative tilt will bring much more axial load which is not the cup of tea of Tapered Roller Bearings. Axial tolerance is the key factor for this kind of bearing's well performance. So litter tolerance will cause bearing's fast temperature up; so large will cause bearing's destory. Therefore, proper axial tolerance will be worthy of our attention while mounting and operating. Also we could adopt interference mount, if it is needed, to increase the rigidity of the bearing.

Taper bearing, Taper roller bearing, china tapered roller bearing, double row taper roller bearing, taper bearing manufacturer in china.

We supply all kinds of brand bearing, SKF bearing, IKO Bearing, NACHI Bearing, THK Bearing, Torrington Bearing, FAG bearing, NSK bearing, Koyo bearing, TIMKEN Bearing, INA Bearing, bearing suppliers, Bearing manufacturers, Bearing distributor from China. roller Bearing, ball Bearing, tapered Bearing, tapered roller Bearing, wheel Bearing, Bearing company, thrust Bearing, Bearing catalogue.
Bearing numbers Dimensions(mm) Limiting speeds Basic load ratings Weight
(r/min) (N)
d D T B C R r grease oil dynamic static Kg
Cr Cor
30202 15 35 11.75 11 10 0.6 0.6 11000 15000 14800 14100 0.053
30203 17 40 13.25 12 11 1 1 10000 13000 20400 20200 0.074
30204 20 47 15.25 14 12 1 1 8500 11500 29500 30500 0.12
30205 25 52 16.25 15 13 1 1 7500 10000 33000 36000 0.15
30206 30 62 17.25 16 14 1 1 6200 8400 43500 48000 0.22
30207 35 72 18.25 17 15 1.5 1.5 5400 7200 54500 60500 0.32
30208 40 80 19.75 18 16 1.5 1.5 4800 6500 63500 70500 0.42
30209 45 85 20.75 19 16 1.5 1.5 4400 6000 69500 81500 0.47
30210 50 90 21.75 20 17 1.5 1.5 4100 5500 79000 96000 0.53
30211 55 100 22.75 21 18 2 1.5 3700 4000 94500 113000 0.69
30212 60 110 23.75 22 19 2 1.5 3400 4600 104000 123000 0.86
30213 65 120 24.25 23 20 2 1.5 3100 4200 123000 14800 1.1
30214 70 125 26.25 24 21 2 1.5 3000 4000 133000 166000 l.22
30215 75 130 27.25 25 22 2 1.5 2800 3800 143000 183000 1.33
30216 80 140 28.25 26 22 2.5 2 2600 3500 15700 196000 1.59
30302 15 42 14.25 13 11 1 1 10000 l3000 24200 22000 0.095
30303 17 47 15.25 14 12 1 1 9000 12000 30000 27600 0.13
30303D 17 47 15.25 14 12 1 1 8000 11000 22000 20200 0.13
30304 20 52 16.25 15 13 1.5 1.5 8000 10700 35000 35500 0.23
30305 25 62 18.25 17 15 1.5 1.5 6600 8900 48000 46500 0.26
30306 30 72 20.75 19 16 1.5 1.5 5600 7600 59500 60000 0.385
30306X2B 30 72 24.35 23 18 3 1.5 5600 7600 68000 79000 0.45
30307 35 80 22.75 21 18 2 1.5 5000 6700 76000 79000 0.533
30308 40 90 25.25 23 20 2 1.5 4400 6000 90500 101000 0.72
30309 45 100 27.25 25 22 2 1.5 4000 5300 110000 125000 0.98
30309X2B 45 100 31.8 29 20.5 4 2.3 4500 5700 181000 232000 1.05
30310 50 110 29.25 27 23 2.5 2 3600 4800 129000 147000 1.23
30311 55 120 31.5 29 25 2.5 2 3300 4400 148000 170000 1.56
30312 60 130 33.5 31 26 3 2.5 3000 4100 173000 200000 1.95
30313 65 140 36 33 28 3 2.5 2800 3800 199000 233000 2.38
31311 55 120 31.5 29 21 2.5 2 3400 4300 210000 250000 1.5
32004X 20 42 15 15 12 0.6 0.6 9200 12000 25100 28200 0.097
32005X 25 47 15 15 11.5 0.6 0.6 8000 10700 28000 34000 0.11
32006X 30 55 17 17 13 1 1 6700 9100 37500 46500 0.17
32007X 35 62 18 18 14 1 1 6000 8000 44500 57500 0.22
32008X 40 68 19 19 14.5 1 1 5300 7200 52500 71500 0.27
32009X 45 75 20 20 15.5 1 1 4800 6500 59500 83000 0.34
32010X 50 80 20 20 15.5 1 1 4400 6000 62000 90500 0.37
32011X 55 90 23 23 17.5 1.5 1.5 4000 5400 82500 122000 0.55
32012X 60 95 23 23 17.5 1.5 1.5 3700 5000 85000 129000 0.59
32013X 65 100 23 23 17.5 1.5 1.5 3500 4700 87500 137000 0.63
32014X 70 110 25 25 19 1.5 1.5 3200 4300 103000 157000 0.84
32015X 75 115 25 25 19 1.5 1.5 3000 4100 104000 163000 0.9
32016X 80 125 29 29 22 1.5 1.5 2800 3800 140000 217000 1.28
32017X 85 130 29 29 22 1.5 1.5 2700 3600 143000 227000 1.35
32018X 90 140 32 32 24 2 1.5 2500 3300 169000 266000 1.75
32019X 95 145 32 32 24 2 1.5 2300 3200 172000 277000 1.82
32205 25 52 19.25 18 15 1 1 7500 10000 32500 35000 0.179
32206 30 62 21.25 20 17 1 1 6200 8400 53000 61500 0.294
32207 35 72 24.25 23 19 1.5 1.5 5400 7200 70000 83000 0.43
32208 40 80 24.75 23 19 1.5 1.5 4800 6500 78000 91500 0.537
32209 45 85 24.75 23 19 1.5 1.5 4400 6000 83500 102000 0.58
32210 50 90 24.75 23 19 1.5 1.5 4100 5500 88500 111000 0.61
32211 55 100 26.75 25 21 2 1.5 3700 4000 110000 137000 0.83
32212 60 110 29.75 28 24 2 1.5 3400 4600 131000 167000 1.14
32213 65 120 32.75 31 27 2 1.5 3100 4200 156000 200000 1.5
32214 70 125 33.25 31 27 2 1.5 3000 4000 157000 205000 1.61
32215 75 130 33.25 31 27 2 1.5 2800 3800 165000 221000 1.7
32216 80 140 35.25 33 28 2.5 2 2600 3500 192000 254000 2.04
32303 17 47 20.25 19 16 1 1 9000 12000 30500 33000 0.165
32304 20 52 22.25 21 18 1.5 1.5 8000 10700 40500 40500 0.22
32305 25 62 25.25 24 20 1.5 1.5 6600 8900 62500 66500 0.36
32306 30 72 28.75 27 23 1.5 1.5 5600 7600 80000 88500 0.55
32307 35 80 32.75 31 25 2 1.5 5000 6700 99000 111000 0.757
32308 40 90 35.25 33 27 2 1.5 4400 6000 120000 146000 1.02
32309 45 100 38.25 36 30 2 1.5 4000 5300 145000 176000 1.36
32310 50 110 45.25 40 33 2.5 2.5 3600 4800 175000 219000 1.8
32311 55 120 45.5 43 35 2.5 2 3300 4400 204000 256000 2.29
32312 60 130 48.5 46 37 3 2.5 3000 4100 232000 295000 2.86
32313 65 140 51 48 39 3 2.5 2800 3800 266000 233000 3.45
33113X 65 110 34 34 26.5 1.5 1.5 3500 4700 147000 213000 1.3
30615 75 135 44.5 45 36.5 2 1.5 2800 3600 141000 191000 2.65
33205 25 52 22 22 18 1 1 7800 10000 51100 63600 0.22
33206 30 62 25 25 19.5 1 1 6500 8200 57000 70000 0.38
33207 35 72 28 28 22 1.5 1.5 5500 7000 92600 117000 0.53
33208 40 80 32 32 25 1.5 1.5 5000 6000 112000 144000 0.73
33209 45 85 32 32 25 1.5 1.5 4600 5800 116000 155000 0.81
33210 50 90 32 32 24.5 1.5 1.5 4200 5400 120000 166000 0.83
33211 55 100 35 35 27 2 1.5 3800 4900 150000 201000 1.13
33212 60 110 38 38 29 2 1.5 3500 4400 183000 253000 1.53
33213 65 120 41 41 32 2 1.5 3200 4100 205000 280000 1.99
33214 70 125 41 41 32 2 1.5 3000 3800 220000 314000 2.08
33215 75 130 41 41 32 2 1.5 3000 3800 219000 316000 2.14
33216 80 140 46 46 35 2.5 2 3200 4100 272000 103000 2.94
33010 50 80 24 24 19 1 1 5000 6000 67000 107000 0.45
33011 55 90 27 27 21 1.5 1.5 4000 5400 86500 140000 0.7
33012 60 95 27 27 21 1.5 1.5 3700 5000 92500 148000 0.73
33013 65 100 27 27 21 1.5 1.5 3500 4700 98000 160000 0.78
33015 75 115 31 31 25.5 1.5 1.5 3000 4100 129000 206000 1.15
33018 90 140 39 39 32.5 2 1.5 2500 3300 216000 355000 2.2
 
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