ZWA
SINGLE-ROW
TAPERED ROLLER BEARING
BORE 130-160MM
Single-row tapered roller bearing mainly bears combined radial and axial loads. Bearing capacity depends on the raceway angle of the outer ring, and the greater the angle, the greater the bearing capacity. Tapered roller bearings are usually separated, that is, a tapered inner ring assembly consisting of an inner ring with a roller and a cage assembly can be mounted separately from a tapered outer ring (outer ring).
Single-row tapered roller bearing is widely used in automobile, rolling mill, mining, metallurgy, plastic machinery and other industries.
Basic Type
The products include
| Tapered roller bearing | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d 130-160mm | |||||||||||||||||||||||||
| Basic Size | Basic load rating | Limiting Speed | Code | Related Installation Size | Calculation Coefficient | Mass | |||||||||||||||||||
| d | D | T | B | C | R/radial (min) | R/axial (min) | r/radial (min) | r/axial (min) | dynamic | static | grease | oil | damax | dbmin | Damin | Damax | Dbmin | Camin | Cbmin | e | Y | Yo | a | ||
| C | Co | ||||||||||||||||||||||||
| mm | kN | r/min | mm | kg | |||||||||||||||||||||
| 130 | 180 | 32 | 32 | 25 | - | - | - | - | 32926T | - | - | - | - | 2.34 | |||||||||||
| 130 | 180 | 32.5 | 30 | 26 | - | - | - | - | 142 | 260 | 1700 | 2400 | 32926X2 | 140 | 139 | 164 | 171 | 174 | 5 | 8 | - | - | - | - | 2.32 |
| 130 | 200 | 45 | 45 | 34 | - | - | - | - | 314 | 540 | 1600 | 2200 | 32026 | 140 | 144 | 178 | 190 | 192 | 8 | 11 | - | - | - | - | 4.62 |
| 130 | 200 | 55 | 55 | 43 | - | - | - | - | 33026 | - | - | - | - | 6.14 | |||||||||||
| 130 | 230 | 43.75 | 40 | 34 | - | - | - | - | 365 | 520 | 1400 | 1800 | 30226 | 144 | 150 | 203 | 216 | 219 | 7 | 10 | - | - | - | - | 6.94 |
| 130 | 230 | 67.75 | 64 | 54 | - | - | - | - | 552 | 888 | 1400 | 1800 | 32226 | 144 | 143 | 193 | 216 | 221 | 7 | 14 | - | - | - | - | 11.4 |
| 130 | 280 | 63.75 | 58 | 49 | - | - | - | - | 640 | 855 | 1100 | 1500 | 30326 | 145 | 165 | 239 | 262 | 258 | 8 | 15 | - | - | - | - | 17.2 |
| 130 | 280 | 72 | 66 | 44 | - | - | - | - | 592 | 805 | 1100 | 1500 | 31326 | 147 | 150 | 218 | 262 | 263 | 9 | 28 | - | - | - | - | 18.9 |
| 130 | 280 | 98 | 93 | 78 | - | - | - | - | 830 | 1150 | 1300 | 1800 | 32326 | 162 | 165 | 262 | 233 | 263 | 8 | 20.5 | - | - | - | - | 28.22 |
| 140 | 190 | 32 | 32 | 25 | - | - | - | - | 208 | 392 | 1600 | 2000 | 32928 | 150 | 150 | 177 | 181 | 184 | 6 | 6 | - | - | - | - | 2.93 |
| 140 | 210 | 45 | 45 | 34 | - | - | - | - | 330 | 568 | 1600 | 2200 | 32028 | 150 | 153 | 187 | 200 | 202 | 8 | 11 | - | - | - | - | 5.33 |
| 140 | 210 | 56 | 56 | 44 | - | - | - | - | 33028 | - | - | - | - | 6.57 | |||||||||||
| 140 | 250 | 45.75 | 42 | 36 | - | - | - | - | 408 | 585 | 1200 | 1600 | 30228 | 154 | 162 | 219 | 236 | 236 | 9 | 11 | - | - | - | - | 8.73 |
| 140 | 250 | 71.75 | 68 | 58 | - | - | - | - | 645 | 1000 | 1400 | 1900 | 32228 | 154 | 156 | 210 | 236 | 240 | 8 | 14 | - | - | - | - | 14.4 |
| 140 | 300 | 67.75 | 62 | 53 | - | - | - | - | 722 | 950 | 1200 | 1700 | 30328 | 155 | 176 | 255 | 282 | 275 | 9 | 15 | - | - | - | - | 21.4 |
| 140 | 300 | 77 | 70 | 47 | - | - | - | - | 678 | 900 | 1000 | 1500 | 31328X | 157 | 162 | 235 | 282 | 283 | 9 | 30 | - | - | - | - | 22.7 |
| 140 | 300 | 154 | 70 | 47 | - | - | - | - | 31328X2 | - | - | - | - | 48.8 | |||||||||||
| 140 | 300 | 107.75 | 102 | 85 | - | - | - | - | 950 | 150 | 1000 | 1500 | 32328 | 172 | 177 | 282 | 246 | 281 | 9 | 22.5 | - | - | - | - | 35.3 |
| 140 | 210 | 38 | 38 | 30 | 2.5 | 2.5 | 2 | 2 | 199 | 384 | 1500 | 2000 | 32930 | 165 | 160 | 191 | 202 | 201 | 9 | 7.5 | 0.27 | 2.2 | 1.21 | 33 | 4.56 |
| 150 | 225 | 48 | 48 | 36 | 3 | 3 | 2.5 | 2.5 | 254 | 454 | 950 | 1400 | 32030 | 164 | 162 | 200 | 213 | 216 | 8 | 13 | 0.39 | 1.5 | 0.85 | 46 | 6.84 |
| 150 | 270 | 49 | 45 | 38 | 4 | 4 | 3 | 3 | 409 | 606 | 1300 | 1800 | 30230 | 174 | 164 | 234 | 256 | 252 | 9 | 11 | 0.44 | 1.4 | 0.76 | 53 | 11.2 |
| 150 | 270 | 77 | 73 | 60 | 4 | 4 | 3 | 3 | 669 | 1142 | 1200 | 1700 | 32230 | 168 | 164 | 223 | 256 | 256 | 4.5 | 17 | 0.44 | 1.4 | 0.76 | 64 | 18.4 |
| 150 | 320 | 72 | 65 | 55 | 5 | 5 | 4 | 4 | 744 | 1050 | 1100 | 1600 | 30330 | 190 | 165 | 273 | 302 | 294 | 4.5 | 17 | 0.35 | 1.7 | 0.96 | 60 | 25.5 |
| 150 | 320 | 114 | 108 | 90 | 5 | 5 | 4 | 4 | 1168 | 1876 | 950 | 1400 | 32330 | 190 | 166 | 261 | 307 | 299 | 4.5 | 24 | 0.35 | 1.7 | 0.96 | 77 | 42.2 |
| 150 | 220 | 38.5 | 36 | 31 | 2.5 | 2.5 | 2 | 2 | 211 | 400 | 1500 | 2000 | 32932X2A | 175 | 170 | 203 | 212 | 213 | 9 | 7.5 | 0.27 | 2.2 | 1.23 | 34 | 3.79 |
| 160 | 240 | 51 | 51 | 38 | 3 | 3 | 2.5 | 2.5 | 343 | 629 | 1100 | 1600 | 32032 | 175 | 172 | 213 | 228 | 231 | 8 | 13 | 0.37 | 1.6 | 0.89 | 47 | 7.67 |
| 160 | 290 | 52 | 48 | 40 | 4 | 4 | 3 | 3 | 466 | 696 | 1100 | 1600 | 30232 | 189 | 174 | 252 | 276 | 271 | 9 | 12 | 0.44 | 1.4 | 0.76 | 57 | 13.4 |
| 160 | 290 | 84 | 80 | 67 | 4 | 4 | 3 | 3 | 797 | 1392 | 1100 | 1600 | 32232 | 180 | 174 | 242 | 276 | 276 | 10 | 17 | 0.44 | 1.4 | 0.76 | 70 | 23.3 |
| 160 | 340 | 88 | 79 | 54 | 3.7 | 3.7 | 3.7 | 3.7 | 750 | 1081 | 1000 | 1500 | 31332 | 199 | 161 | 265 | 340 | 315 | 4.5 | 34 | 0.76 | 0.8 | 0.43 | 100 | 29.9 |
| 160 | 340 | 121 | 114 | 95 | 5 | 5 | 4 | 4 | 1400 | 2230 | 1000 | 1500 | 32332 | 199 | 176 | 274 | 327 | 314 | 4.5 | 29 | 0.35 | 1.7 | 0.96 | 81 | 51.7 |
