02473/02420 NSK 25.4×68.262×22.225mm Y0 0.79 Tapered roller bearings
| Bearing number | 02473/02420 |
| Size (mm) | 25.4×68.262×22.225 |
| Brand | NSK |
| Bore Diameter (mm) | 25.4 |
| Outer Diameter (mm) | 68.262 |
| Width (mm) | 22.225 |
| d | 25.4 mm |
| D | 68.262 mm |
| T | 22.225 mm |
| B | 22.225 mm |
| C | 17.462 mm |
| ra1 max. | 1.5 mm |
| a | 16.9 mm |
| r min. | 0.8 mm |
| r1 min. | 1.5 mm |
| Da | 59 mm |
| db | 33.5 mm |
| ra max. | 0.8 mm |
| da | 34.5 mm |
| Db | 63 mm |
| Weight | 0.432 Kg |
| Basic dynamic load rating (C) | 55 kN |
| Basic static load rating (C0) | 64 kN |
| (Grease) Lubrication Speed | 5600 r/min |
| (Oil) Lubrication Speed | 7500 r/min |
| Calculation factor (e) | 0.42 |
| Calculation factor (Y0) | 0.79 |
| LangID | 1 |
| ALP23 | 0 |
| outer r | 1.5 |
| ALP22 | 0 |
| D_ | 68.262 |
| ALP21 | 31 |
| SHOG_yobi | 02473R/02420R |
| RAr | 114.139 |
| inner r | 0.8 |
| GRS rpm | 5600 |
| D_b | 63 |
| D_a | 59 |
| DE_ | 56.822 |
| SLR | 15 |
| Prod_Type3 | TRBSR_ID_A |
| BETA_ | 2 |
| ALPHA_ | 15.5 |
| SDM_ | 49.185 |
| calcUrl | /BearingGuide/html/calculation.jsp |
| DA1 | 8.63 |
| DA2 | 7.502 |
| hidYobi | 02473/02420 |
| Y1 | 1.4 |
| B_ | 22.225 |
| Oil rpm | 7500 |
| hidTable | ecat_NSTPRI |
| Y0 | 0.79 |
| inner ra | 0.8 |
| outer rb | 1.5 |
| C0 | 64 |
| CUP | 0.152 |
| e | 0.42 |
| DA_ | 8.069 |
| BET21 | 4 |
| BET22 | 20 |
| BET23 | 0 |
| Z_ | 16 |
| C_ | 17.462 |
| yobi | 02473/02420 |
| KBRG | 3161 |
| CONE | 0.28 |
| DI_ | 41.267 |
Detailed Parameters
parameter：
| 23048 KCW33 Spherical roller bearings | Width :92mm ，Size :240x360x92mm ，Bore Diameter :240mm ，Brand:CX ，d:240 mm ，Outer Diameter :360mm |
| UK309+H2309 Deep groove ball bearings | Outer Diameter :100mm ，Brand:NACHI ，Bore Diameter :45mm ，Size :45x100x37mm |
| 218-2Z Deep groove ball bearings | Bore Diameter :160mm ，Brand:SKF ，Width :30mm ，Size :160x90x30mm ，Outer Diameter :90mm |
| UCFCE203 Bearing units | H3:62 mm ，d:17 mm ，Bore Diameter :17mm ，Brand:SNR ，s:12.7 mm ，e:2 mm |
| 234409 MSP Thrust ball bearings | Size :45x75x38mm ，d:45 mm ，Width :38mm ，Outer Diameter :75mm ，Bore Diameter :45mm ，Brand:CX |
| 22211EAKE4 Spherical roller bearings | Size :55x100x25mm ，Bore Diameter :55mm ，Brand:NSK ，d:55 mm ，Outer Diameter :100mm ，Width :25mm |
| FY 3/4 TF/VA228 Bearing units | Bore Diameter :29.5mm ，Outer Diameter :19.05mm ，Brand:SKF ，Size :29.5x19.05x11mm |
| 1603-2RS Deep groove ball bearings | Bore Diameter :7.9375mm ，Brand:FBJ ，Size :7.9375x22.225x7.14248mm ，Outer Diameter :22.225mm ，d:7.9375 mm ，Width :7.14248mm |
| E 240 /S /S 7CE3 Angular contact ball bearings | Outer Diameter :80mm ，Bore Diameter :40mm ，Width :18mm ，Size :40x80x18mm ，Brand:SNFA |
| NJ 2222 E Cylindrical roller bearings | Outer Diameter :200mm ，Brand:NACHI ，Bore Diameter :110mm ，Size :110x200x53mm |
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