12580/12520 NSK D_ 49.225 20.638×49.225×19.845mm Tapered roller bearings
| Bearing number | 12580/12520 |
| Size (mm) | 20.638×49.225×19.845 |
| Brand | NSK |
| Bore Diameter (mm) | 20.638 |
| Outer Diameter (mm) | 49.225 |
| Width (mm) | 19.845 |
| d | 20.638 mm |
| D | 49.225 mm |
| T | 19.845 mm |
| B | 19.845 mm |
| C | 15.875 mm |
| ra1 max. | 1.5 mm |
| a | 12.9 mm |
| r min. | 1.5 mm |
| r1 min. | 1.5 mm |
| Da | 42.5 mm |
| db | 26 mm |
| ra max. | 1.5 mm |
| da | 28.5 mm |
| Db | 45.5 mm |
| Weight | 0.181 Kg |
| Basic dynamic load rating (C) | 36 kN |
| Basic static load rating (C0) | 37 kN |
| (Grease) Lubrication Speed | 8000 r/min |
| (Oil) Lubrication Speed | 11000 r/min |
| Calculation factor (e) | 0.32 |
| Calculation factor (Y0) | 1 |
| LangID | 1 |
| ALP23 | 0 |
| outer r | 1.5 |
| ALP22 | 18 |
| D_ | 49.225 |
| ALP21 | 24 |
| SHOG_yobi | 12580R/12520R |
| RAr | 105.28 |
| inner r | 1.5 |
| GRS rpm | 8000 |
| D_b | 45.5 |
| D_a | 42.5 |
| DE_ | 41.386 |
| SLR | 13 |
| Prod_Type3 | TRBSR_ID_A |
| BETA_ | 2 |
| ALPHA_ | 12.15 |
| SDM_ | 34.815 |
| calcUrl | /BearingGuide/html/calculation.jsp |
| DA1 | 7.348 |
| DA2 | 6.445 |
| hidYobi | 12580/12520 |
| Y1 | 1.9 |
| B_ | 19.845 |
| Oil rpm | 11000 |
| hidTable | ecat_NSTPRI |
| Y0 | 1 |
| inner ra | 1.5 |
| outer rb | 1.5 |
| C0 | 37 |
| CUP | 0.067 |
| e | 0.32 |
| DA_ | 6.899 |
| BET21 | 4 |
| BET22 | 0 |
| BET23 | 0 |
| Z_ | 13 |
| C_ | 15.875 |
| yobi | 12580/12520 |
| KBRG | 3161 |
| CONE | 0.114 |
| DI_ | 27.98 |
Detailed Parameters
parameter：
| 5210AZ Angular contact ball bearings | Size :50x90x30.2mm ，d:50 mm ，Bore Diameter :50mm ，Width :30.2mm ，Outer Diameter :90mm ，Brand:NACHI |
| LMEFM40 Linear bearings | d:40 mm ，d1:9 mm ，Outer Diameter :62mm ，D:62 mm ，Bore Diameter :40mm ，Brand:Samick |
| PK28X33X13.8 Needle roller bearings | Fw:28.000 mm ，Bore Diameter :28.000mm ，Brand:NTN ，Outer Diameter :33.000mm |
| JH307749/JH307710 Tapered roller bearings | Size :55x110x39mm ，Brand:NSK ，Bore Diameter :55mm ，Outer Diameter :110mm ，Width :39mm |
| NUP3252 Cylindrical roller bearings | Brand:ISO ，Size :260x480x174mm ，Width :174mm ，Outer Diameter :480mm ，Bore Diameter :260mm |
| 6038M Deep groove ball bearings | Outer Diameter :290mm ，Size :190x290x46mm ，Width :46mm ，Bore Diameter :190mm ，Brand:CRAFT |
| R8 Deep groove ball bearings | Size :12.7x28.575x6.35mm ，Bore Diameter :12.7mm ，Width :6.35mm ，Outer Diameter :28.575mm ，Brand:CYSD |
| 691XZZ Deep groove ball bearings | Width :2.6mm ，Bore Diameter :1.5mm ，d:1.5 mm ，Size :1.5x5x2.6mm ，Brand:FBJ ，Outer Diameter :5mm |
| MF41X Deep groove ball bearings | Bore Diameter :1.2mm ，d:1.2 mm ，Outer Diameter :4mm ，Brand:ISO ，Width :1.8mm ，Size :1.2x4x1.8mm |
| NCF 2926 CV Cylindrical roller bearings | Width :30mm ，Size :180x130x30mm ，Outer Diameter :130mm ，Bore Diameter :180mm ，Brand:SKF |
Similar products
SL02-4972 NTN 360x480x118mm (Grease) Lubrication Speed 280 r/min Cylindrical roller bearings
Bearing number SL02-4972 Size (mm) 360x480x118 Brand NTN Bore Diameter (mm) 360 Outer Diameter (mm) 480 Width (mm) 118 d 360 mm D 480 mm B 118 mm C 118 mm r min. 3 mm J 406 mm M 439 mm ℓ 6 Tolerance h14 Da 467 mm ra max. 2.5 mm da 373 mm
SNFA E 280 /S 7CE3 angular contact ball bearings
Find the discount SNFA E 280 /S 7CE3 angular contact ball bearings online you need . We offer … If you check 160x220x60 Size (mm) out our large selection of SNFA E 280 /S 7CE3 angular contact ball bearings once 220 Outer Diameter (mm) . Size (mm) 160x220x60 Bore Diameter (mm) 160 Outer Diameter (mm)
INA RNA6904-XL needle roller bearings
INA RNA6904-XL needle roller bearings Deal is your source for OEM and accessories. We sell 80.96 mm d Genuine at discount prices. d 80.96 mm B 29.77 mm d1 109.5 mm e 0.44 Y2 1.35 Y0 0.74 Dynamic load, C 129 kN Rating life coefficient, A2 1.4 Static load, C0 189 kN Fatigue limit load,
KOYO SE 6207 ZZSTPRZ deep groove ball bearings
QuestionKOYO SE 6207 ZZSTPRZ deep groove ball bearings ? 0.0 Inventory Find what you need faster by entering your SCHAEFFLER GROUP Manufacturer Name information . Inventory 0.0 Manufacturer Name SCHAEFFLER GROUP Minimum Buy Quantity N/A Weight 2.611 EAN 4012802423976 Product Group B04144 Rolling Element None Self Aligning No Component Description Shaft Washer Only Thrust Bearing