2304 NSK r 1.1 20x52x21mm Self aligning ball bearings
| Bearing number | 2304 |
| Size (mm) | 20x52x21 |
| Brand | NSK |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 52 |
| Width (mm) | 21 |
| d | 20 mm |
| D | 52 mm |
| B | 21 mm |
| C | 21 mm |
| r min. | 1.1 mm |
| da min. | 26.5 mm |
| Da max. | 45.5 mm |
| ra max. | 1 mm |
| Weight | 0.193 Kg |
| Basic dynamic load rating (C) | 18.5 kN |
| Basic static load rating (C0) | 4.7 kN |
| (Grease) Lubrication Speed | 11 000 r/min |
| (Oil) Lubrication Speed | 14 000 r/min |
| Calculation factor (e) | 0.5 |
| Calculation factor (Y0) | 1.3 |
| Calculation factor (Y2) | 1.9 |
| SRI | 4.58 |
| Y3 | 1.2 |
| hidYobi | 2304 |
| LangID | 1 |
| PCD | 35.1 |
| D_ | 52 |
| Y2 | 1.9 |
| SREX | 0 |
| cyl count | 11 |
| B_ | 21 |
| CAD | http://service.web2cad.co.jp/pcom/?Maker=NSK_RB&info=nsk_rb/roller_bearings/self_aliging_bb/cylindrical_bore_asmtab.prj&varset={STAN=-}.{ORDER=2304}.{SD=20}.{D=52}.{B=21}.{R=1.1}.{CR1=18500}.{COR1=4700}.{CR2=1880}.{COR2=480}.{LG=11000}.{LO=14000}.{DA1=26.5}.{DA2=45.5}.{RA=1.0}.{E=0.50}.{Y2=1.9}.{Y3=1.20}.{Y0=1.30}.{MASS=0.193} |
| hidTable | ecat_NSSAB |
| Oil rpm | 14000 |
| SRE | 0 |
| Y0 | 1.3 |
| mass | 0.193 |
| ra | 1 |
| GRS rpm | 11000 |
| SRIX | 0.04 |
| groove inner | 26.347 |
| D_a | 45.5 |
| SRIN | 0 |
| C0 | 4.7 |
| groove outer | 45.761 |
| SREN | 0 |
| X0 | 1 |
| Prod_Type3 | SABB_SA_CB |
| X1 | 1 |
| da | 26.5 |
| X2 | 0.65 |
| e | 0.5 |
| yobi | 2304 |
| r | 1.1 |
| KBRG | 1354 |
| CAng | 18.582 |
| cyl dia | 8.731 |
| calcUrl | /BearingGuide/html/calculation.jsp |
Detailed Parameters
parameter：
| NN3088-AS-K-M-SP Cylindrical roller bearings | Width :157mm ，Bore Diameter :440mm ，d:440 mm ，Outer Diameter :650mm ，Size :440x650x157mm ，Brand:INA |
| GK 12 DO Plain bearings | Bore Diameter :12mm ，Outer Diameter :22mm ，Size :12x22x10mm ，Brand:INA |
| HI-CAP ST2047 BLFT Tapered roller bearings | Width :14.8mm ，Outer Diameter :47mm ，Bore Diameter :20mm ，Size :20x47x14.8mm ，Brand:KOYO ，d:20 mm |
| 7202BDB Angular contact ball bearings | Brand:NACHI ，Bore Diameter :15mm ，Width :11mm ，Size :15x35x11mm ，Outer Diameter :35mm |
| 7218UCG/GNP42 Angular contact ball bearings | Outer Diameter :160mm ，Size :90x160x30mm ，Bore Diameter :90mm ，Brand:NTN |
| 32314BF Tapered roller bearings | Brand:Fersa ，Bore Diameter :70mm ，Width :54mm ，Size :70x150x54mm ，Outer Diameter :150mm |
| RNA3075 Needle roller bearings | Outer Diameter :120mm ，Brand:KOYO ，Bore Diameter :96mm ，Width :38mm ，Size :96x120x38mm |
| NF338 Cylindrical roller bearings | Bore Diameter :190mm ，Outer Diameter :400mm ，Brand:KOYO ，d:190 mm ，Width :78mm ，Size :190x400x78mm |
| NUP 224 Cylindrical roller bearings | Size :120x215x40mm ，Bore Diameter :120mm ，Brand:ISB ，Width :40mm ，Outer Diameter :215mm ，d:120 mm |
| 6413 Deep groove ball bearings | Outer Diameter :160mm ，Width :37mm ，Size :65x160x37mm ，Brand:ISB ，Bore Diameter :65mm |
Similar products
SDM20AJMG KOYO 20x32x30.5mm Basic dynamic load rating (C) 590 kN Linear bearings
Bearing number SDM20AJMG Size (mm) 20x32x30.5 Brand KOYO Bore Diameter (mm) 20 Outer Diameter (mm) 32 Width (mm) 30.5 Fw 20 mm D 32 mm h 1.5 mm B 30.5 mm D1 30.5 mm L 42 mm W 1.6 mm Weight 0.079 Kg Basic dynamic load rating (C) 590 kN
NKE 6212-Z-NR deep groove ball bearings
NKE 6212-Z-NR deep groove ball bearings 0.0 Inventory Product Brochures , Manufacturing Service . Get Your Free. N/A Minimum Buy Quantity Inventory 0.0 Manufacturer Name CONSOLIDATED BEARING Minimum Buy Quantity N/A Weight 0.259 EAN 0644075046503 Product Group B04144 Bore Profile Straight Cage Material Bronze Precision Class RBEC 1 | ISO P0 Number of Rows of
ISO9001 Certificated Flange Light Type Slewing Bearing Ring
Our highly-skilled and factory-trained service experts have the resources CONSOLIDATED BEARING Manufacturer Name to help you with all your ISO9001 Certificated Flange Light Type Slewing Bearing Ring 0.0 Inventory needs – including routine maintenance, major repairs, warranty service, and equipment inspections. Inventory 0.0 Manufacturer Name CONSOLIDATED BEARING Minimum Buy Quantity N/A Weight 27.01 EAN 0644075075626
NTN 32224UDF tapered roller bearings
offers a NTN 32224UDF tapered roller bearings selection of Genuine N/A Minimum Buy Quantity 0.0 Inventory at Wholesale Prices. We are a NTN 32224UDF tapered roller bearings Certified Parts Retailer Inventory 0.0 Manufacturer Name KAYDON Minimum Buy Quantity N/A Weight 92.371 Product Group M06288