4R3443 NTN Cylindrical Roller Bearing
Can't find what you're looking for 4R3443 NTN Cylindrical Roller Bearing ? 4.16 Axial Load Factor Y1 Our expert Tapered Roller Bearing Representatives be 6 mm Fillet Radius/Chamfer in contact NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V. with you shortly!
| Brand Name: | NTN |
| Model Number: | 4R3443 |
| Fillet Radius/Chamfer: | 6 mm |
| Limiting Speed - Oil: | 390 rpm |
| Axial Load Factor Y1: | 4.16 |
| Enclosure: | Open |
| Static Load Rating: | 15,600,000 N |
| d: | 850 mm |
| Hole Diameter (do): | 20 mm |
| da (min): | 878 mm |
| PDF |
4R3443 |
Product Details
| Fillet Radius/Chamfer | 6 mm |
| Limiting Speed - Oil | 390 rpm |
| Axial Load Factor Y1 | 4.16 |
| Enclosure | Open |
| Static Load Rating | 15,600,000 N |
| d | 850 mm |
| Hole Diameter (do) | 20 mm |
| da (min) | 878 mm |
| Retainer Material | Machined Brass |
| Da (max) | 1092 mm |
| Dynamic Load Rating | 8,600,000 N |
| Axial Load Factor Y2 | 6.20 |
| B | 200 mm |
| D | 1120 mm |
| Groove Width A | 40 mm |
| Axial Load Factor Y0 | 4.07 |
| Constant e | 0.16 |
| Weight | 546.000 kg |
| Radial Clearance | 0.430 to 0.650 mm |
| Nr. of Holes | 8 |
