Tapered Roller Bearings
USB Tapered Roller Bearings are engineered to handle both radial and axial loads with high efficiency. The tapered rollers ensure optimal load distribution and reduced friction. These bearings are designed to support heavy loads and endure high-stress environments, making them ideal for demanding applications. The robust construction enhances durability and reliability, ensuring long-lasting performance. USB Tapered Roller Bearings deliver efficient and dependable operation, perfect for applications requiring superior load handling and stability.
| TAPER ROLLER BEARINGS | ||||||||
|---|---|---|---|---|---|---|---|---|
| SERIES : | 302.. | |||||||
| Bacic load rating | Limiting Speed | Mass | ||||||
| Boundry Dimension | N | rpm | Kg. | |||||
| Bearing Number | BORE | O.D. | WIDTH | Dynamic | Static | Grease | Oil | |
| d mm | D mm | B mm | C | Co | ||||
| 30205 | 25.000 | 52.000 | 16.250 | 26000 | 17000 | 6000 | 8000 | 0.150 |
| 30206 | 30.000 | 62.000 | 17.250 | 34000 | 23000 | 5000 | 6800 | 0.230 |
| 30207 | 35.000 | 72.000 | 18.250 | 43000 | 29000 | 4200 | 5600 | 0.320 |
| 30208 | 40.000 | 80.000 | 19.750 | 52500 | 36000 | 3840 | 5040 | 0.420 |
| 30209 | 45.000 | 85.000 | 20.750 | 56000 | 39600 | 3600 | 4800 | 0.480 |
| 30210 | 50.000 | 90.000 | 21.750 | 63000 | 47000 | 3400 | 4500 | 0.540 |
| 30211 | 55.000 | 100.000 | 22.750 | 75600 | 55000 | 3040 | 4000 | 0.700 |
| 30212 | 60.000 | 110.000 | 23.750 | 82000 | 59000 | 2700 | 3600 | 0.880 |
| 30213 | 65.000 | 120.000 | 24.750 | 97000 | 70000 | 2400 | 3200 | 1.150 |
| 30214 | 70.000 | 125.000 | 26.250 | 107000 | 79000 | 2400 | 3200 | 1.250 |
| 30215 | 75.000 | 130.000 | 27.250 | 117000 | 90000 | 2240 | 3040 | 1.400 |
| 30216 | 80.000 | 140.000 | 28.250 | 126000 | 94000 | 1920 | 2720 | 1.600 |
| 30217 | 85.000 | 150.000 | 30.500 | 148000 | 112000 | 1760 | 2560 | 2.050 |
| 30218 | 90.000 | 160.000 | 32.500 | 165000 | 126000 | 1600 | 2400 | 2.550 |
| 30219 | 95.000 | 170.000 | 34.500 | 185000 | 140000 | 1520 | 2240 | 3.000 |
| 30220 | 100.000 | 180.000 | 37.000 | 210000 | 165000 | 1520 | 2240 | 3.650 |
| 30221 | 105.000 | 190.000 | 39.000 | 229000 | 180000 | 1440 | 2080 | 4.250 |
| 30222 | 110.000 | 200.000 | 41.000 | 257000 | 205000 | 1360 | 1920 | 5.100 |
| 30224 | 120.000 | 215.000 | 43.500 | 287000 | 234000 | 1280 | 1760 | 6.150 |
| 30226 | 130.000 | 230.000 | 43.750 | 312000 | 252000 | 1200 | 1600 | 7.600 |
| 30228 | 140.000 | 250.000 | 45.750 | 356000 | 293000 | 1120 | 1520 | 8.650 |
| TAPER ROLLER BEARINGS | ||||||||
|---|---|---|---|---|---|---|---|---|
| SERIES : | 303.. | |||||||
| Bacic load rating | Limiting Speed | Mass | ||||||
| Boundry Dimension | N | rpm | Kg. | |||||
| Bearing Number | BORE | O.D. | WIDTH | Dynamic | Static | Grease | Oil | |
| d mm | D mm | B mm | C | Co | ||||
| 30305 | 25.000 | 62.000 | 18.250 | 37600 | 23800 | 5300 | 7000 | 0.260 |
| 30306 | 30.000 | 72.000 | 20.750 | 46800 | 30600 | 4500 | 6000 | 0.390 |
| 30307 | 35.000 | 80.000 | 22.750 | 61000 | 40500 | 4000 | 5300 | 0.520 |
| 30308 | 40.000 | 90.000 | 25.250 | 72000 | 50000 | 3600 | 4800 | 0.720 |
| 30309 | 45.000 | 100.000 | 27.250 | 91000 | 65000 | 3200 | 4200 | 0.970 |
| 30310 | 50.000 | 110.000 | 29.250 | 105000 | 75000 | 2880 | 3800 | 1.250 |
| 30311 | 55.000 | 120.000 | 31.500 | 121000 | 86000 | 2560 | 3400 | 1.550 |
| 30312 | 60.000 | 130.000 | 33.500 | 145000 | 104000 | 2400 | 3200 | 1.950 |
| 30313 | 65.000 | 140.000 | 36.000 | 165000 | 121000 | 2080 | 2880 | 2.400 |
| 30314 | 70.000 | 150.000 | 38.000 | 188000 | 138000 | 1900 | 2700 | 2.900 |
| 30315 | 75.000 | 160.000 | 40.000 | 206000 | 156000 | 1760 | 2560 | 3.450 |
| 30316 | 80.000 | 170.000 | 42.500 | 229000 | 171000 | 1600 | 2400 | 4.100 |
| 30317 | 85.000 | 180.000 | 44.500 | 257000 | 194000 | 1500 | 2200 | 4.850 |
| 30318 | 90.000 | 190.000 | 46.500 | 277000 | 212000 | 1440 | 2080 | 5.650 |
| 30319 | 95.000 | 200.000 | 49.500 | 307000 | 238000 | 1440 | 2080 | 6.700 |
| 30320 | 100.000 | 215.000 | 51.500 | 342000 | 261000 | 1360 | 1900 | 8.050 |
| TAPER ROLLER BEARINGS | ||||||||
|---|---|---|---|---|---|---|---|---|
| SERIES : | 322.. | |||||||
| Bacic load rating | Limiting Speed | Mass | ||||||
| Boundry Dimension | N | rpm | Kg. | |||||
| Bearing | BORE | O.D. | WIDTH | Dynamic | Static | Grease | Oil | |
| Number | d mm | D mm | B mm | C | Co | |||
| 32207 | 35.000 | 72.000 | 24.250 | 55000 | 40000 | 4200 | 5600 | 0.430 |
| 32208 | 40.000 | 80.000 | 24.750 | 63000 | 45000 | 3840 | 5040 | 0.530 |
| 32209 | 45.000 | 85.000 | 20.750 | 67000 | 50000 | 3600 | 4800 | 0.580 |
| 32210 | 50.000 | 90.000 | 24.750 | 68000 | 51000 | 3400 | 4480 | 0.610 |
| 32211 | 55.000 | 100.000 | 26.750 | 89000 | 68000 | 3040 | 4000 | 0.830 |
| 32212 | 60.000 | 110.000 | 29.750 | 107000 | 82000 | 2700 | 3600 | 1.150 |
| 32213 | 65.000 | 120.000 | 32.750 | 128000 | 100000 | 2400 | 3200 | 1.500 |
| 32214 | 70.000 | 125.000 | 33.250 | 132000 | 106000 | 2200 | 3000 | 1.600 |
| 32215 | 75.000 | 130.000 | 33.250 | 136000 | 108000 | 2080 | 2880 | 1.700 |
| 32216 | 80.000 | 140.000 | 35.250 | 158000 | 123000 | 1900 | 2700 | 2.050 |
| 32217 | 85.000 | 150.000 | 38.500 | 181000 | 146000 | 1760 | 2560 | 2.600 |
| 32218 | 90.000 | 160.000 | 42.500 | 214000 | 174000 | 1600 | 2400 | 3.350 |
| 32219 | 95.000 | 170.000 | 45.500 | 238000 | 198000 | 2500 | 2200 | 4.050 |
| 32220 | 100.000 | 180.000 | 49.000 | 267000 | 225000 | 1440 | 2080 | 4.900 |
| 32221 | 105.000 | 190.000 | 53.000 | 307000 | 261000 | 1440 | 2080 | 6.000 |
| 32222 | 110.000 | 200.000 | 56.000 | 336000 | 292000 | 1360 | 1900 | 7.100 |
| 32224 | 120.000 | 215.000 | 61.500 | 396000 | 351000 | 1280 | 1760 | 9.150 |
| 32226 | 130.000 | 230.000 | 67.750 | 470000 | 427000 | 1200 | 1600 | 11.500 |
| 32228 | 140.000 | 250.000 | 71.750 | 544000 | 504000 | 1100 | 1500 | 14.500 |
| 32230 | 150.000 | 270.000 | 77.000 | 614000 | 576000 | 960 | 1360 | 17.500 |
| 32232 | 160.000 | 290.000 | 84.000 | 742000 | 702000 | 880 | 1280 | 25.500 |
| TAPER ROLLER BEARINGS | ||||||||
|---|---|---|---|---|---|---|---|---|
| SERIES : | 323.. | |||||||
| Bacic load rating | Limiting Speed | Mass | ||||||
| Boundry Dimension | N | rpm | Kg. | |||||
| Bearing Number | BORE | O.D. | WIDTH | Dynamic | Static | Grease | Oil | |
| d mm | D mm | B mm | C | Co | ||||
| 32305 | 25.000 | 62.000 | 25.250 | 50000 | 35000 | 4800 | 6400 | 0.360 |
| 32306 | 30.000 | 72.000 | 28.750 | 65000 | 47000 | 4200 | 5600 | 0.550 |
| 32307 | 35.000 | 80.000 | 32.750 | 81000 | 59000 | 3840 | 5040 | 0.730 |
| 32308 | 40.000 | 90.000 | 35.250 | 99000 | 75000 | 3200 | 4240 | 1.000 |
| 32309 | 45.000 | 100.000 | 38.250 | 115000 | 92000 | 2880 | 3840 | 1.350 |
| 32310 | 50.000 | 110.000 | 42.250 | 145000 | 114000 | 2560 | 3440 | 1.800 |
| 32311 | 55.000 | 120.000 | 45.500 | 168000 | 135000 | 2400 | 3200 | 2.300 |
| 32312 | 60.000 | 130.000 | 48.500 | 195000 | 156000 | 2080 | 2880 | 2.850 |
| 32313 | 65.000 | 140.000 | 51.000 | 221000 | 180000 | 1920 | 2720 | 3.450 |
| 32314 | 70.000 | 150.000 | 54.000 | 247000 | 205000 | 1760 | 2560 | 4.300 |
| 32315 | 75.000 | 160.000 | 58.000 | 287000 | 234000 | 1600 | 2400 | 5.200 |
| 32316 | 80.000 | 170.000 | 61.500 | 322000 | 270000 | 1500 | 2240 | 6.200 |
| 32317 | 85.000 | 180.000 | 63.500 | 342000 | 288000 | 1440 | 2080 | 6.850 |
| 32318 | 90.000 | 190.000 | 67.500 | 386000 | 324000 | 1360 | 1900 | 8.400 |
| 32319 | 95.000 | 200.000 | 71.500 | 421000 | 360000 | 1360 | 1900 | 11.000 |
| 32320 | 100.000 | 215.000 | 77.500 | 485000 | 418000 | 1280 | 1760 | 12.500 |
| 32322 | 110.000 | 240.000 | 84.500 | 594000 | 513000 | 1100 | 1500 | 17.000 |
| TAPER ROLLER BEARINGS | ||||||||
|---|---|---|---|---|---|---|---|---|
| SERIES : | 330.. | |||||||
| Bacic load rating | Limiting Speed | Mass | ||||||
| Boundry Dimension | N | rpm | Kg. | |||||
| Bearing Number | BORE | O.D. | WIDTH | Dynamic | Static | Grease | Oil | |
| d mm | D mm | B mm | C | Co | ||||
| 33010 | 50.000 | 80.000 | 24.000 | 58000 | 50000 | 3600 | 4800 | 0.450 |
| 33011 | 55.000 | 90.000 | 27.000 | 75000 | 67000 | 3200 | 4000 | 0.670 |
| 33012 | 60.000 | 95.000 | 27.000 | 77000 | 70000 | 3200 | 4000 | 0.710 |
| 33013 | 65.000 | 100.000 | 27.000 | 81000 | 75000 | 2700 | 3600 | 0.780 |
| 33014 | 70.000 | 110.000 | 31.000 | 109000 | 97000 | 2560 | 3400 | 1.100 |
| 33015 | 75.000 | 115.000 | 31.000 | 115000 | 110000 | 2400 | 3200 | 1.150 |
| 33016 | 80.000 | 125.000 | 36.000 | 141000 | 138000 | 2000 | 2900 | 1.650 |
| 33017 | 85.000 | 130.000 | 36.000 | 155000 | 149000 | 2000 | 2800 | 1.750 |
| 33018 | 90.000 | 140.000 | 39.000 | 185000 | 176000 | 1760 | 2560 | 2.200 |
| 33019 | 95.000 | 145.000 | 39.000 | 188000 | 180000 | 1760 | 2560 | 2.300 |
| 33020 | 100.000 | 150.000 | 39.000 | 190000 | 187000 | 1600 | 2400 | 2.400 |
| 33021 | 105.000 | 160.000 | 43.000 | 210000 | 209000 | 1500 | 2200 | 3.050 |
| 33022 | 110.000 | 170.000 | 47.000 | 237000 | 243000 | 1440 | 2080 | 3.850 |
| 33024 | 120.000 | 180.000 | 48.000 | 243000 | 261000 | 1440 | 2080 | 4.200 |
| TAPER ROLLER BEARINGS | ||||||||
|---|---|---|---|---|---|---|---|---|
| SERIES : | 331.. | |||||||
| Bacic load rating | Limiting Speed | Mass | ||||||
| Boundry Dimension | N | rpm | Kg. | |||||
| Bearing Number | BORE | O.D. | WIDTH | Dynamic | Static | Grease | Oil | |
| d mm | D mm | B mm | C | Co | ||||
| 33108 | 40.000 | 75.000 | 26.000 | 67000 | 52000 | 4000 | 5600 | 0.510 |
| 33109 | 45.000 | 80.000 | 26.000 | 71000 | 57000 | 3600 | 4800 | 0.560 |
| 33110 | 50.000 | 85.000 | 26.000 | 73000 | 60000 | 3400 | 4500 | 0.590 |
| 33111 | 55.000 | 95.000 | 30.000 | 94000 | 77000 | 3000 | 4000 | 0.860 |
| 33112 | 60.000 | 100.000 | 30.000 | 99000 | 85000 | 2800 | 3800 | 0.920 |
| 33113 | 65.000 | 110.000 | 34.000 | 120000 | 104000 | 2560 | 3400 | 1.300 |
| 33114 | 70.000 | 120.000 | 37.000 | 144000 | 126000 | 2400 | 3200 | 1.700 |
| 33115 | 75.000 | 125.000 | 37.000 | 148000 | 131000 | 2200 | 3000 | 1.800 |
| 33116 | 80.000 | 130.000 | 37.000 | 151000 | 137000 | 2100 | 2900 | 1.900 |
| 33117 | 85.000 | 140.000 | 41.000 | 184000 | 171000 | 1900 | 2700 | 2.450 |
| 33118 | 90.000 | 150.000 | 45.000 | 214000 | 198000 | 1600 | 2400 | 3.150 |