Four point angular contact ball bearing >> d 170-220mm
Dimension and Parameters
| Basic dimension mm | Basic rated load kn | Code | Limit speed r/min | Installation dimension mm | quality | |||||||
| d | D | B | r1.2min | Dynamic C | Static Co | da min |
Da max |
Ra max |
kg | |||
| INFO | 170 | 279.5 | 46 | 2.1 | 286 | 405 | QJF1034X3 | 2400 | 182 | 248 | 2 | 12.7 |
| INFO | 170 | 310 | 52 | 4 | 455 | 720 | QJ234N2MA | 3400 | 187 | 293 | 3 | 19.5 |
| INFO | 170 | 310 | 52 | 4 | 455 | 720 | QJF234 | 3400 | 187 | 293 | 3 | 19.5 |
| INFO | 170 | 360 | 72 | 4 | 655 | 1040 | QJ334N2MA | 3200 | 187 | 343 | 3 | 41.7 |
| INFO | 180 | 259.5 | 52 | 3.5 | 206 | 310 | QJ3936X1 | 1600 | 200 | 240 | 3 | 9.5 |
| INFO | 180 | 259.5 | 52 | 3.5 | 206 | 310 | QJF3936X1 | 1600 | 200 | 240 | 3 | 9.5 |
| INFO | 180 | 259.5 | 42 | 3 | 206 | 310 | QJ2936X1 | 1600 | 200 | 240 | 2.5 | 7.7 |
| INFO | 180 | 360 | 72 | 4 | 655 | 1040 | QJ336N2MA | 3200 | 187 | 343 | 3 | 41.5 |
| INFO | 180 | 280 | 46 | 2.1 | 338 | 510 | QJ1036N2MA | 2200 | 192 | 268 | 2 | 11 |
| INFO | 180 | 280 | 46 | 2.1 | 338 | 510 | QJF1036 | 2200 | 192 | 268 | 2 | 11 |
| INFO | 180 | 320 | 52 | 4 | 475 | 765 | QJ236N2MA | 3400 | 197 | 303 | 3 | 20.5 |
| INFO | 180 | 320 | 52 | 4 | 475 | 765 | QJF236 | 3400 | 197 | 303 | 3 | 20.5 |
| INFO | 190 | 269.5 | 55 | 3 | 216 | 340 | QJ3938X3 | 1500 | 210 | 250 | 2.5 | 10.5 |
| INFO | 190 | 400 | 78 | 5 | 702 | 1160 | QJ338N2MA | 2800 | 210 | 380 | 4 | 49 |
| INFO | 190 | 289.5 | 46 | 2.1 | 338 | 510 | QJF1038X1 | 2200 | 202 | 278 | 2 | 11.5 |
| INFO | 190 | 290 | 46 | 2.1 | 338 | 510 | QJ1038 | 2200 | 202 | 278 | 2 | 11.5 |
| INFO | 190 | 290 | 46 | 2.1 | 338 | 510 | QJF1038 | 2200 | 202 | 278 | 2 | 11.5 |
| INFO | 190 | 340 | 55 | 4 | 510 | 850 | QJ238N2MA | 3200 | 207 | 323 | 3 | 23.5 |
| INFO | 200 | 280 | 51 | 2.1 | 216 | 340 | QJ2940X2 | 1400 | 220 | 260 | 2 | 10.2 |
| INFO | 200 | 280 | 51 | 2.1 | 216 | 340 | QJF2940X2 | 1400 | 220 | 260 | 2 | 10.2 |
| INFO | 200 | 289.5 | 58 | 2.1 | 235 | 384 | QJ3940X3 | 1400 | 223 | 267 | 2 | 13.2 |
| INFO | 200 | 289.5 | 58 | 2.1 | 235 | 384 | QJF3940X3 | 1400 | 223 | 267 | 2 | 13.2 |
| INFO | 200 | 309.5 | 42 | 2.1 | 390 | 620 | QJ1040X1 | 3200 | 212 | 298 | 2 | 15.4 |
| INFO | 200 | 310 | 51 | 2.1 | 390 | 620 | QJ1040 | 3200 | 212 | 298 | 2 | 14.9 |
| INFO | 200 | 310 | 51 | 2.1 | 390 | 620 | QJ1040N2MA | 3200 | 212 | 298 | 2 | 14.9 |
| INFO | 200 | 360 | 58 | 4 | 540 | 915 | QJ240N2MA | 3000 | 217 | 363 | 3 | 28.5 |
| INFO | 200 | 360 | 58 | 4 | 540 | 915 | QJ240MA | 3000 | 217 | 363 | 3 | 28.5 |
| INFO | 220 | 300 | 60 | 3 | 221 | 364 | QJ3944 | 1250 | 240 | 280 | 2.5 | 13 |
| INFO | 220 | 309.5 | 60 | 3 | 246 | 412 | QJ3944X1 | 1200 | 243 | 287 | 2.5 | 14.8 |
| INFO | 220 | 309.5 | 60 | 3 | 246 | 412 | QJF3944X1 | 1200 | 243 | 287 | 2.5 | 14.8 |