2304K NACHI 20x52x21mm Width 21mm Self aligning ball bearings
| Bearing number | 2304K |
| Size (mm) | 20x52x21 |
| Brand | NACHI |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 52 |
| Width (mm) | 21 |
| d | 20 mm |
| D | 52 mm |
| B | 21 mm |
| C | 21 mm |
| r1 min. | 1.1 mm |
| da min. | 26.5 mm |
| Da max. | 45.5 mm |
| ra max. | 1.0 mm |
| Weight | 0.209 Kg |
| Basic dynamic load rating (C) | 18 kN |
| Basic static load rating (C0) | 4.7 kN |
| (Grease) Lubrication Speed | 11000 r/min |
| (Oil) Lubrication Speed | 14000 r/min |
| Calculation factor (e) | 0.49 |
| Calculation factor (Y0) | 1.35 |
| Calculation factor (Y1) | 1.29 |
Detailed Parameters
parameter：
| W 63805 Deep groove ball bearings | Bore Diameter :37mm ，Size :37x25x10mm ，Outer Diameter :25mm ，Width :10mm ，Brand:SKF |
| NUP 2307 Cylindrical roller bearings | Width :31mm ，Bore Diameter :35mm ，d:35 mm ，Size :35x80x31mm ，Brand:SIGMA ，Outer Diameter :80mm |
| NNF5030PP Cylindrical roller bearings | d:155 mm ，Width :100mm ，Outer Diameter :225mm ，Brand:ZEN ，Size :155x225x100mm ，Bore Diameter :155mm |
| 7905UG/GHP4/15KQTQ Angular contact ball bearings | Outer Diameter :42mm ，Bore Diameter :25mm ，Size :25x42x9mm ，Brand:NTN |
| 7216AC Angular contact ball bearings | Size :80x140x26mm ，Width :26mm ，Brand:NACHI ，Bore Diameter :80mm ，Outer Diameter :140mm |
| 5S-2LA-HSE016CG/GNP42 Angular contact ball bearings | Size :80x125x22mm ，Bore Diameter :80mm ，Width :22mm ，Brand:NTN ，Outer Diameter :125mm |
| 4T-32010X Tapered roller bearings | r1s min:1 mm ，rs min:1 mm ，Y2:1.42 ，d1:65.5 mm ，e:0.42 |
| VKBA 3541 Wheel bearings | Designation SX:CX456 ，Brand:SKF ，Designation FAG:713606290 ，Designation SNR:R160.27 |
| CRF-39590/39520 A Wheel bearings | Bore Diameter :66.675mm ，Outer Diameter :112.712mm ，Brand:CRAFT ，Size :66.675x112.712x30.162mm ，Width :30.162mm |
| 635 Deep groove ball bearings | Size :5x19x6mm ，Bore Diameter :5mm ，Outer Diameter :19mm ，Brand:ISB |
Similar products
AST AST40 1020 plain bearings
AST AST40 1020 plain bearings with easy-to-use parts graphics, giving you the ability to check parts availability, pricing, examine remanufactured 76.2x127x31 Size (mm) options. Size (mm) 76.2x127x31 Bore Diameter (mm) 76,2 Outer Diameter (mm) 127 Width (mm) 31 d 76,2 mm D 127 mm T1 13,495 mm B 31 mm C 22,225 mm R 6,3
SKF GE25TXG3E-2LS plain bearings
Offer High 400 Outer Diameter (mm) Quality 260x400x250 Size (mm) Brand SKF GE25TXG3E-2LS plain bearings .Contact Us Online to Get Best 260 Bore Diameter (mm) Quote. Size (mm) 260x400x250 Bore Diameter (mm) 260 Outer Diameter (mm) 400 Width (mm) 250 d 260 mm D 400 mm B 250 mm C 250 mm Weight 126 Kg
SKF GEZ 408 ES-2RS plain bearings
Manufacturers of all RBC BEARINGS Manufacturer Name are represented 0.0 Inventory in our partial list of clients. Contact Gary for a complete SKF GEZ 408 ES-2RS plain bearings list of clients and projects. Inventory 0.0 Manufacturer Name RBC BEARINGS Minimum Buy Quantity N/A Weight 1.18 EAN 0637400152611 Product Group B04120
AST 5317ZZ angular contact ball bearings
AST 5317ZZ angular contact ball bearings Industries and Applications ? We sell discount online as well 0.0 Inventory as cheap machinery parts. Inventory 0.0 Manufacturer Name NSK Minimum Buy Quantity N/A Weight 0.24 EAN 0029176624483 Product Group B04270 bore diameter: 45 mm closure type: Open outside diameter: 75 mm internal clearance: Normal Clearance overall width: