| 品牌 | SKF | 型号 | 20256 |
| 旧型号 | 513256 | 类型 | 调心滚子轴承 |
| 内径 | 280（mm） | 外径 | 500（mm） |
| 厚度 | 80（mm） | 重量 | 75.2（kg） |
| 保持架及其材料 | F1碳钢 | 使用特性 | 高速 |
| 用途 | 通用 | 滚动体列数 | 单列 |
| 滚道类型 | 直线滚道 | 样品或现货 | 现货 |
| 轴承材质 | 不锈轴承钢AISI440(9Cr18) |
2300 SERIES 3379/3320 3379/3325 3384/3320 3384/3325 3386/3320 3386/3325
3500 SERIES 3578/3520 3578/3525 3578A/3520 3578A/3525 3580/3520 3580/3525 3585/3520 3585/3525 3586/3520 3586/3525
3700 SERIES 3767/3720 3767/3730 3775/3720 3775/3730 3776/3720 3776/3730 3778/3720 3778/3730 3779/3720 3779/3730 3780/3720 3780/3730 3781/3720 3781/3730 3782/3720 3782/3730 3783/3720 3783/3730 3784/3720 3784/3730 3795/3720 3795/3730
3900 SERIES 3979/3920 3979/3925 3982/3920 3982/3925 3984/3920 3984/3925
02400 SERIES 02474/02420 02475/02420 02800 SERIES 02872/02820
LM11700 SERIES LM11749/LM11710 LM11900 SERIES LM11949/LM11910
LM12600 SERIES LM12649/M12610 LM12700 SERIES LM12749/LM12710 LM12749/LM12711
SL182228 SL182230 SL182232 SL182234 SL182236 SL182238 SL182240
SL1829500 SL182917 SL182918 SL182919 SL182920 SL182922 SL182924 SL182926 SL182928 SL182930
SL182932 SL182934 SL182936 SL182938 SL182940 SL182944 SL182948 SL182952 SL182956 SL182960
SL182964 SL182968 SL182972 SL182976 SL182980 SL182984 SL182988 SL182992 SL182996
SL183004 SL183005 SL183006 SL183007 SL183008 SL183009 SL183010 SL183011 SL183012 SL183013
SL183014 SL183015 SL183016 SL183017 SL183018 SL183020 SL183022 SL183024 SL183026 SL183028
SL183030 SL183032 SL183034 SL183036 SL183038 SL183040 SL183044 SL183048 SL183052 SL183056
SL183060 SL183064 SL183068 SL183072 SL183076 SL183080
SL185004 SL185005 SL185006 SL185007 SL185008 SL185009 SL185010 SL185011 SL185012 SL185013
SL185014 SL185015 SL185016 SL185017 SL185018 SL185020 SL185022 SL185024 SL185026