NN3048K NTN Cylindrical Roller Bearing
Request A NTK BEARING PRECISION AXLE CORP. Quote For Your Special NN3048K NTN Cylindrical Roller Bearing Needs Today! Free Tapered Roller Bearing Double Row Configuration Quotes. ISO 9001 certified.
| Brand Name: | NTN |
| Model Number: | NN3048K |
| Configuration: | Double Row |
| da (min): | 496 mm |
| ra (max): | 6 mm |
| Dynamic Load Rating: | 8,000,000 N |
| D: | 760 mm |
| d: | 460 mm |
| Nr. of Holes: | 8 |
| Retainer Material: | Machined Brass |
| PDF |
NN3048K |
Product Details
| Configuration | Double Row |
| da (min) | 496 mm |
| ra (max) | 6 mm |
| Dynamic Load Rating | 8,000,000 N |
| D | 760 mm |
| d | 460 mm |
| Nr. of Holes | 8 |
| Retainer Material | Machined Brass |
| Constant e | 0.32 |
| Hole Diameter (do) | 20 mm |
| Static Load Rating | 11,200,000 N |
| Weight | 446.000 kg |
| Center Guidance | Fixed Inner Ring Rib |
| Enclosure | Open |
| Da (max) | 724 mm |
| Limiting Speed - Grease | 480 rpm |
| Limiting Speed - Oil | 600 rpm |
| Axial Load Factor Y2 | 3.15 |
| Bore Type | Cylindrical Bore |
| Fillet Radius/Chamfer | 7.5 mm |
