21306E NACHI Calculation factor (e) 0.27 30x72x19mm Cylindrical roller bearings


| Bearing number | 21306E |
| Size (mm) | 30x72x19 |
| Brand | NACHI |
| Bore Diameter (mm) | 30 |
| Outer Diameter (mm) | 72 |
| Width (mm) | 19 |
| d | 30 mm |
| D | 72 mm |
| B | 19 mm |
| C | 19 mm |
| r min. | 1.1 mm |
| Weight | 0.43 Kg |
| Basic dynamic load rating (C) | 83 kN |
| Basic static load rating (C0) | 62.5 kN |
| (Grease) Lubrication Speed | 8000 r/min |
| (Oil) Lubrication Speed | 9500 r/min |
| Calculation factor (e) | 0.27 |
| Calculation factor (Y0) | 2.43 |
| Calculation factor (Y1) | 2.49 |
| Category | Bearings |
| BDI Inventory | 0.0 |
| Manufacturer Name | NACHI |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0 |
| Product Group – BDI | B04311 |
Detailed Parameters
parameter:
| 61800 Deep groove ball bearings | Bore Diameter :10mm ,Brand:FAG ,Size :10x19x5mm ,Width :5mm ,Outer Diameter :19mm ,d:10 mm |
| NP910415/M804010 Tapered roller bearings | Brand:Timken ,Size :44.45x88.9x25.4mm ,Width :25.4mm ,Bore Diameter :44.45mm ,Outer Diameter :88.9mm ,d:44.45 mm |
| ML4007 Deep groove ball bearings | Size :4x7x2mm ,Brand:KOYO ,d:4 mm ,Outer Diameter :7mm ,Bore Diameter :4mm ,Width :2mm |
| 181118/ 181180X Tapered roller bearings | Bore Diameter :118mm ,Brand:Gamet ,d:118 mm ,Size :118x180.975x47.62mm ,Width :47.62mm ,Outer Diameter :180.975mm |
| WMLF2508ZZ Deep groove ball bearings | Bore Diameter :2.5mm ,Outer Diameter :8mm ,Brand:KOYO ,Size :2.5x8x4mm ,Width :4mm |
| XLT2.3/4 Thrust ball bearings | d:69.85 mm ,Bore Diameter :69.85mm ,Size :69.85x98.425x19.05mm ,Outer Diameter :98.425mm ,Brand:RHP ,Width :19.05mm |
| 898/892 Tapered roller bearings | Outer Diameter :228.6mm ,Brand:FBJ ,Size :139.7x228.6x57.15mm ,Bore Diameter :139.7mm ,Width :57.15mm |
| 7203 ADF Angular contact ball bearings | d:17 mm ,Brand:ISO ,Outer Diameter :40mm ,Bore Diameter :17mm ,Size :17x40x24mm ,Width :24mm |
| Z-565668.ZL-K-C5 Cylindrical roller bearings | d:240 mm ,Width :92mm ,Size :240x360x92mm ,Outer Diameter :360mm ,Bore Diameter :240mm ,Brand:FAG |
| 3307 Angular contact ball bearings | Brand:ZEN ,Size :35x80x34.9mm ,Width :34.9mm ,Bore Diameter :35mm ,Outer Diameter :80mm |
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