2303 NACHI Calculation factor (Y1) 1.28 17x47x19mm Self aligning ball bearings
| Bearing number | 2303 |
| Size (mm) | 17x47x19 |
| Brand | NACHI |
| Bore Diameter (mm) | 17 |
| Outer Diameter (mm) | 47 |
| Width (mm) | 19 |
| d | 17 mm |
| D | 47 mm |
| B | 19 mm |
| C | 19 mm |
| r1 min. | 1 mm |
| da min. | 22 mm |
| Da max. | 42 mm |
| ra max. | 1.0 mm |
| Weight | 0.158 Kg |
| Basic dynamic load rating (C) | 14.5 kN |
| Basic static load rating (C0) | 3.6 kN |
| (Grease) Lubrication Speed | 12000 r/min |
| (Oil) Lubrication Speed | 16000 r/min |
| Calculation factor (e) | 0.49 |
| Calculation factor (Y0) | 1.34 |
| Calculation factor (Y1) | 1.28 |
Detailed Parameters
parameter：
| HM237546DD/HM237510 Tapered roller bearings | Size :177.8x288.925x158.75mm ，Brand:Timken ，Bore Diameter :177.8mm ，Outer Diameter :288.925mm ，Width :158.75mm ，d:177.8 mm |
| 184120/184190H Tapered roller bearings | Bore Diameter :120mm ，Outer Diameter :190mm ，Size :120x190x108mm ，Brand:Gamet |
| 241/630-B-MB Spherical roller bearings | Bore Diameter :630mm ，Size :630x1030x400mm ，Outer Diameter :1030mm ，Brand:FAG |
| 22314MB Spherical roller bearings | Size :70x150x51mm ，Outer Diameter :150mm ，Brand:AST ，Bore Diameter :70mm |
| 8E-NK1-25X522X15-4PX1 Needle roller bearings | Brand:NTN ，Outer Diameter :52.2mm ，Size :25x52.2x15mm ，Width :15mm ，Bore Diameter :25mm |
| W208PPB5 Deep groove ball bearings | Bore Diameter :28.575mm ，Outer Diameter :80mm ，Size :28.575x80x39.52mm ，Brand:CYSD |
| NUP3211 Cylindrical roller bearings | Brand:CX ，Outer Diameter :100mm ，Size :55x100x33.3mm ，Bore Diameter :55mm ，Width :33.3mm |
| 503 Thrust ball bearings | Bore Diameter :17mm ，Width :20mm ，Outer Diameter :37mm ，Brand:INA ，Size :17x37x20mm |
| R-1760X2 Deep groove ball bearings | Outer Diameter :17mm ，Width :6mm ，Size :6x17x6mm ，Brand:NMB ，Bore Diameter :6mm |
| 317W Deep groove ball bearings | Size :85x180x41mm ，d:85 mm ，Bore Diameter :85mm ，Width :41mm ，Outer Diameter :180mm ，Brand:Timken |
Similar products
22211MBK AST 55x100x25mm Dynamic Load Rating (Cr) 94.000 Spherical roller bearings
Bearing number 22211MBK Size (mm) 55x100x25 Brand AST Bore Diameter (mm) 55 Outer Diameter (mm) 100 Width (mm) 25 Bearing Type tapered bore Bore Dia (d) 55.0000 Outer Dia (D) 100.0000 Width (B) 25.0000 Radius (min) (rs) 1.500 Dynamic Load Rating (Cr) 94.000 Static Load Rating (Cor) 107.000 Max Speed (Grease) (X1000 RPM) 4 Max
FAG HCB7017-C-T-P4S angular contact ball bearings
100% Authentic. 0.0 Inventory FAG HCB7017-C-T-P4S angular contact ball bearings N/A Minimum Buy Quantity Highest Quality. ISOSTATIC INDUSTRIES Manufacturer Name Certified Supplier. Inventory 0.0 Manufacturer Name ISOSTATIC INDUSTRIES Minimum Buy Quantity N/A Weight 0 EAN 0846802039035 Product Group B04264 Profile Bushing No Flange Material Description Oil Impregnated Sintered Bronze Material SAE841 Inch – Metric Inch
AST F624HZZ deep groove ball bearings
High 0.0 Inventory Quality AST F624HZZ deep groove ball bearings. Competitive Pricing. Accept ASAHI BEARINGS Manufacturer Name Small Order. Easy and Fast Shipping. Inventory 0.0 Manufacturer Name ASAHI BEARINGS Minimum Buy Quantity N/A Weight 0.536 EAN 0808250430710 Product Group M06110
ISB 1209 TN9 self aligning ball bearings
ISB 1209 TN9 self aligning ball bearings Warehouse offers car parts and car accessories. N/A Minimum Buy Quantity We 0.0 Inventory sell discount NTN Manufacturer Name online as well as cheap machinery parts. Inventory 0.0 Manufacturer Name NTN Minimum Buy Quantity N/A Weight 0.11 EAN 3413520356828 Product Group B04270 Enclosure Open Precision Class ABEC 7