EE420751/421451D Spherical Roller Bearings
The 972 mm Da (max) online EE420751/421451D Spherical Roller Bearings parts China 608z Bearing Supplier store gives 0.17 Constant e you immediate access to a selection of more than 1.4 million new, used, remanufactured.
| Model Number: | EE420751/421451D |
| Constant e: | 0.17 |
| Da (max): | 972 mm |
| Configuration: | Double Row |
| Limiting Speed - Oil: | 450 rpm |
| D: | 1000 mm |
| d: | 750 mm |
| Groove Width A: | 35 mm |
| Limiting Speed - Grease: | 330 rpm |
Product Details
| Constant e | 0.17 |
| Da (max) | 972 mm |
| Configuration | Double Row |
| Limiting Speed - Oil | 450 rpm |
| D | 1000 mm |
| d | 750 mm |
| Groove Width A | 35 mm |
| Limiting Speed - Grease | 330 rpm |
| Dynamic Load Rating | 7,500,000 N |
| Roller Profile | Symmetric |
| Radial Clearance | 0.580 to 0.770 mm |
| Axial Load Factor Y2 | 5.95 |
| Center Guidance | Fixed Inner Ring Rib |
| ra (max) | 5 mm |
| Axial Load Factor Y0 | 3.91 |
| Enclosure | Open |
| Fillet Radius/Chamfer | 6 mm |
| Retainer Material | Machined Brass |
| Nr. of Holes | 8 |
| Hole Diameter (do) | 20 mm |