KOYO BEAIRNG
| Boundary dimensions (mm) | Basic load ratings (kN) Cr C0r | Fatigue load limit (kN) Cu | Factor f0 | Bearing No. | De- sign | Mounting dimensions (mm) | (Refer.) Mass (kg) | ||||||
| d D B | r min. | da min. | Da max. | ra max. | |||||||||
| 220 | 340 | 37 | 2.1 | 225 | 217 | 6.65 | 16.5 | 16044 | 2 | 231 | 329 | 2 | 13.2 |
| 340 | 56 | 3 | 294 | 271 | 12.0 | 15.6 | 6044 | 2 | 233 | 327 | 2.5 | 18.3 | |
| 400 | 65 | 4 | 389 | 376 | 16.8 | 15.1 | 6244 | 2 | 236 | 384 | 3 | 37.0 | |
| 460 | 88 | 5 | 542 | 539 | 26.7 | 13.8 | 6344 | 2 | 240 | 440 | 4 | 71.6 | |
| 230 | 329.5 | 40 | 2.1 | 229 | 213 | 6.75 | 16.3 | 306842A | 2 | 241 | 318.5 | 2 | 11.9 |
| 339.5 | 45 | 3 | 279 | 267 | 11.1 | 16 | SB4634 | 2 | 243 | 326.5 | 2.5 | 13.6 | |
| 240 | 300 | 28 | 2 | 135 | 135 | 4.25 | 16.1 | 6848 | 2 | 249 | 291 | 2 | 4.50 |
| 320 | 38 | 2.1 | 205 | 192 | 5.95 | 16.5 | 6948 | 2 | 251 | 309 | 2 | 8.50 | |
| 329.5 | 40 | 2.1 | 217 | 205 | 6.30 | 16.5 | SB4833 | 2 | 251 | 318.5 | 2 | 9.80 | |
| 360 | 37 | 2.1 | 230 | 228 | 6.75 | 16.5 | 16048 | 2 | 251 | 349 | 2 | 14.1 | |
| 360 | 56 | 3 | 305 | 296 | 12.3 | 15.9 | 6048 | 2 | 253 | 347 | 2.5 | 19.7 | |
| 440 | 72 | 4 | 424 | 431 | 18.2 | 15.2 | 6248 | 2 | 256 | 424 | 3 | 51.0 | |
| 500 | 95 | 5 | 587 | 624 | 28.2 | 14.2 | 6348 | 2 | 260 | 480 | 4 | 93.3 | |
| 250 | 340 | 42 | 2.1 | 210 | 202 | 6.05 | 16.5 | SB5034A | 2 | 261 | 329 | 2 | 10.8 |
| 349.5 | 46 | 2.1 | 246 | 238 | 7.25 | 16.4 | SB5035 | 2 | 261 | 338.5 | 2 | 13.1 | |
| 260 | 320 | 28 | 2 | 141 | 146 | 4.40 | 16.0 | 6852 | 2 | 269 | 311 | 2 | 4.80 |
| 360 | 46 | 2.1 | 266 | 263 | 10.2 | 16.3 | 6952 | 2 | 271 | 349 | 2 | 14.4 | |
| 369.5 | 46 | 2.1 | 287 | 289 | 11.2 | 16.2 | 306862 | 2 | 271 | 358.5 | 2 | 16.0 | |
| 379.5 | 56 | 3 | 316 | 321 | 12.6 | 16.1 | SB5238 | 2 | 273 | 366.5 | 2.5 | 20.3 | |
| 400 | 44 | 3 | 295 | 310 | 11.5 | 16.4 | 16052 | 2 | 273 | 387 | 2.5 | 21.6 | |
| 400 | 65 | 4 | 364 | 377 | 15.0 | 15.8 | 6052 | 2 | 276 | 384 | 3 | 29.3 | |
| 480 | 80 | 5 | 502 | 541 | 22.2 | 15.1 | 6252 | 2 | 280 | 460 | 4 | 68.2 | |
| 270 | 379.5 | 46 | 2.1 | 285 | 290 | 11.0 | 16.3 | SB5438 | 2 | 281 | 368.5 | 2 | 15.8 |
| 280 | 350 | 33 | 2 | 179 | 183 | 5.35 | 16.1 | 6856 | 2 | 289 | 341 | 2 | 7.40 |
| 380 | 46 | 2.1 | 273 | 283 | 10.5 | 16.5 | 6956 | 2 | 291 | 369 | 2 | 15.1 | |
| 389.5 | 46 | 2.1 | 295 | 310 | 11.5 | 16.4 | 306861A | 2 | 291 | 378.5 | 2 | 18.0 | |
| 420 | 44 | 3 | 302 | 331 | 11.7 | 14.7 | 16056 | 2 | 293 | 407 | 2.5 | 22.9 | |
CMTG BEARING CO.,LIMITED. has been engaged in bearing industry for many years, we provide a wide selections of brands, including FAG bearing, SKF bearing,NSK bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block …ect.
Bearing typies including standard bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,spherical plain bearings, high temperature,super-precision bearings, as well as some rare types customized to your need.
Contact us if any bearing in demand . we will check and revert ASAP.
