NNU49/630K NSK CYLINDRICAL ROLLER BEARING
Shop NNU49/630K NSK CYLINDRICAL ROLLER BEARING huge online discount Cylindrical Roller Bearing inventory. Cylindrical Roller Bearing and Import Timken BEARING MFG.CORP machinery parts your car needs with Free Shipping and Free 6 Nr. of Holes Extended Warranty.
| Brand Name: | NSK |
| Model Number: | NNU49/630K |
| Nr. of Holes: | 6 |
| Static Load Rating: | 4,800,000 N |
| Groove Width A: | 32 mm |
| Axial Load Factor Y2: | 2.59 |
| Roller Profile: | Symmetric |
| Radial Clearance: | 0.170 to 0.260 mm |
| B: | 180 mm |
| Da (max): | 438 mm |
Product Details
| Nr. of Holes | 6 |
| Static Load Rating | 4,800,000 N |
| Groove Width A | 32 mm |
| Axial Load Factor Y2 | 2.59 |
| Roller Profile | Symmetric |
| Radial Clearance | 0.170 to 0.260 mm |
| B | 180 mm |
| Da (max) | 438 mm |
| Enclosure | Open |
| Hole Diameter (do) | 15 mm |
| d | 280 mm |
| Axial Load Factor Y0 | 1.70 |
| Configuration | Double Row |
| Fillet Radius/Chamfer | 5 mm |
| Center Guidance | Fixed Inner Ring Rib |
| da (min) | 302 mm |
| Retainer Material | Machined Brass |
| Limiting Speed - Grease | 840 rpm |
| D | 460 mm |
| Axial Load Factor Y1 | 1.74 |