NN3019TN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
NN3019TN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Warehouse offers car parts UIN BEARING CORP. 540 mm D and car accessories. We sell discount Super Precision Angular Contact Bearings online as well 320 mm d as cheap machinery parts.
| Brand Name: | SKF |
| Model Number: | NN3019TN9/SPVR521 |
| d: | 320 mm |
| D: | 540 mm |
| Retainer Material: | Machined Brass |
| Da (max): | 518 mm |
| Radial Clearance: | 0.360 to 0.470 mm |
| ra (max): | 4 mm |
| Fillet Radius/Chamfer: | 5 mm |
| Enclosure: | Open |
Product Details
| d | 320 mm |
| D | 540 mm |
| Retainer Material | Machined Brass |
| Da (max) | 518 mm |
| Radial Clearance | 0.360 to 0.470 mm |
| ra (max) | 4 mm |
| Fillet Radius/Chamfer | 5 mm |
| Enclosure | Open |
| Bore Type | Tapered Bore |
| Roller Profile | Symmetric |
| Static Load Rating | 5,700,000 N |
| Hole Diameter (do) | 15 mm |
| Groove Width A | 32 mm |
| Axial Load Factor Y2 | 3.02 |
| Axial Load Factor Y1 | 2.03 |
| Constant e | 0.33 |
| Limiting Speed - Oil | 900 rpm |
| Weight | 168.000 kg |
| Nr. of Holes | 8 |
| Center Guidance | Fixed Inner Ring Rib |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
+1-654-587-6477 |
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