NA46790/46720D NSK Tapered roller bearing
Advance NA46790/46720D NSK Tapered roller bearing is your source China Abec 9 Bearing Supplier for quality Thrust Tapered Roller Bearing and accessories. 100 mm d shop online for home 5 mm Hole Diameter (do) delivery or pick 2.1 mm Fillet Radius/Chamfer up in one of our 10000 .
| Brand Name: | NSK |
| Model Number: | NA46790/46720D |
| d: | 100 mm |
| Fillet Radius/Chamfer: | 2.1 mm |
| Hole Diameter (do): | 5 mm |
| Enclosure: | Open |
| Configuration: | Double Row |
| Dynamic Load Rating: | 520,000 N |
| Roller Profile: | Symmetric |
| Weight: | 5.100 kg |
Product Details
| d | 100 mm |
| Fillet Radius/Chamfer | 2.1 mm |
| Hole Diameter (do) | 5 mm |
| Enclosure | Open |
| Configuration | Double Row |
| Dynamic Load Rating | 520,000 N |
| Roller Profile | Symmetric |
| Weight | 5.100 kg |
| ra (max) | 2 mm |
| Nr. of Holes | 4 |
| Limiting Speed - Grease | 3,100 rpm |
| Static Load Rating | 480,000 N |
| Groove Width A | 8 mm |
| Axial Load Factor Y0 | 2.68 |
| Center Guidance | Floating Steel Ring |
| Limiting Speed - Oil | 3,800 rpm |
| da (min) | 112 mm |
| Constant e | 0.25 |
| Axial Load Factor Y1 | 2.74 |
| Retainer Material | Pressed Steel |