7028CTRSUMP3 NSK Super Precision Bearings
Browse 7028CTRSUMP3 NSK Super Precision Bearings Categories in 2 mm ra (max) the Manufacturers Online Free. 4 mm Hole Diameter (do) including Timken BEARING MFG.CORP Super Precision Bearings.
| Brand Name: | NSK |
| Model Number: | 7028CTRSUMP3 |
| ra (max): | 2 mm |
| Axial Load Factor Y1: | 3.01 |
| Hole Diameter (do): | 4 mm |
| Bore Type: | Tapered Bore |
| Fillet Radius/Chamfer: | 2 mm |
| Constant e: | 0.22 |
| Center Guidance: | Floating Steel Ring |
| Limiting Speed - Grease: | 3,700 rpm |
Product Details
| ra (max) | 2 mm |
| Axial Load Factor Y1 | 3.01 |
| Hole Diameter (do) | 4 mm |
| Bore Type | Tapered Bore |
| Fillet Radius/Chamfer | 2 mm |
| Constant e | 0.22 |
| Center Guidance | Floating Steel Ring |
| Limiting Speed - Grease | 3,700 rpm |
| Axial Load Factor Y2 | 4.48 |
| Static Load Rating | 320,000 N |
| B | 36 mm |
| Roller Profile | Symmetric |
| Axial Load Factor Y0 | 2.94 |
| d | 85 mm |
| da (min) | 95 mm |
| Weight | 2.750 kg |
| Retainer Material | Pressed Steel |
| Dynamic Load Rating | 355,000 N |
| Radial Clearance | 0.080 to 0.110 mm |
| Groove Width A | 7 mm |
