RSF-4930E4 NSK CYLINDRICAL ROLLER BEARING
RSF-4930E4 NSK CYLINDRICAL ROLLER BEARING Timken BEARING MFG.CORP Product Brochures Open Enclosure 5,400 rpm Limiting Speed - Grease , Cylindrical Roller Bearing Machined Brass Retainer Material Manufacturing Service . Get Your Free.
| Brand Name: | NSK |
| Model Number: | RSF-4930E4 |
| Enclosure: | Open |
| Limiting Speed - Grease: | 5,400 rpm |
| Retainer Material: | Machined Brass |
| Configuration: | Double Row |
| D: | 130 mm |
| Weight: | 3.010 kg |
| Axial Load Factor Y0: | 1.62 |
| d: | 60 mm |
| PDF |
RSF-4930E4 |
Product Details
| Enclosure | Open |
| Limiting Speed - Grease | 5,400 rpm |
| Retainer Material | Machined Brass |
| Configuration | Double Row |
| D | 130 mm |
| Weight | 3.010 kg |
| Axial Load Factor Y0 | 1.62 |
| d | 60 mm |
| Da (max) | 118 mm |
| Dynamic Load Rating | 340,000 N |
| Hole Diameter (do) | 4 mm |
| B | 46 mm |
| Limiting Speed - Oil | 6,900 rpm |
| Groove Width A | 8 mm |
| Roller Profile | Asymmetric |
| Radial Clearance | 0.055 to 0.075 mm |
| Axial Load Factor Y2 | 2.46 |
| Fillet Radius/Chamfer | 2.1 mm |
| Constant e | 0.41 |
| Center Guidance | Fixed Inner Ring Rib |
