21309AXK NACHI Basic dynamic load rating (C) 143 kN 45x100x25mm Cylindrical roller bearings


| Bearing number | 21309AXK |
| Size (mm) | 45x100x25 |
| Brand | NACHI |
| Bore Diameter (mm) | 45 |
| Outer Diameter (mm) | 100 |
| Width (mm) | 25 |
| d | 45 mm |
| D | 100 mm |
| B | 25 mm |
| C | 25 mm |
| r min. | 1.5 mm |
| Weight | 1.05 Kg |
| Basic dynamic load rating (C) | 143 kN |
| Basic static load rating (C0) | 105 kN |
| (Grease) Lubrication Speed | 6750 r/min |
| (Oil) Lubrication Speed | 9000 r/min |
| Calculation factor (e) | 0.31 |
| Calculation factor (Y0) | 2.11 |
| Calculation factor (Y1) | 2.16 |
Detailed Parameters
parameter:
| ML7006CVDUJ74S Angular contact ball bearings | Outer Diameter :55mm ,Bore Diameter :30mm ,Size :30x55x26mm ,Brand:SNR |
| 3775/3720 Tapered roller bearings | Width :30.1625mm ,Brand:AST ,Bearing Type:single row assembly ,Bore Diameter :50.8mm ,Outer Diameter :93.26372mm ,Bore Dia (d):2.0000 |
| 62201-2RS1 Deep groove ball bearings | Manufacturer Name:SKF ,Category:Single Row Ball Bearings ,Weight / Kilogram:0.057 ,EAN:7316577093783 ,Minimum Buy Quantity:N/A ,BDI Inventory:2.0 |
| 16021 Deep groove ball bearings | Size :105x160x18mm ,Width :18mm ,d:105 mm ,Outer Diameter :160mm ,Bore Diameter :105mm ,Brand:CYSD |
| 47679/47620 Tapered roller bearings | Outer Diameter :133.35mm ,Bore Diameter :76.2mm ,Brand:Timken ,Width :33.338mm ,Size :76.2x133.35x33.338mm |
| QJ 1048 Angular contact ball bearings | Size :240x360x56mm ,d:240 mm ,Bore Diameter :240mm ,Width :56mm ,Outer Diameter :360mm ,Brand:ISB |
| 7221B Angular contact ball bearings | Size :105x190x36mm ,Outer Diameter :190mm ,d:105 mm ,Brand:NACHI ,Bore Diameter :105mm ,Width :36mm |
| QJ 336 Angular contact ball bearings | Bore Diameter :180mm ,Outer Diameter :380mm ,Size :180x380x75mm ,Brand:NSK |
| SS 618/8 Deep groove ball bearings | d:8 mm ,Outer Diameter :16mm ,Brand:ISB ,Width :4mm ,Bore Diameter :8mm ,Size :8x16x4mm |
| 45BER10S Angular contact ball bearings | Brand:NSK ,Outer Diameter :75mm ,Bore Diameter :45mm ,Size :45x75x16mm |
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