INA GE420-DW-2RS2 plain bearings | 420x560x190mm
Also known as : GE420-DW-2RS2
- Inside Diameter: 420 mm
- Outside Diameter: 560 mm
- Width: 190 mm
- Basic dynamic load rating: 20340 kN
- Basic static load rating: 33900 kN
INA GE420-DW-2RS2 Bearing
INA GE420-DW-2RS2 Bearing details
| Number | GE420-DW-2RS2 | |
|---|---|---|
| Type | Spherical plain bearings | |
| d | 420 mm | Tolerance: 0/-0,045 |
| D | 560 mm | Tolerance: 0/-0,05 |
| B | 190 mm | Tolerance: 0/-0,45 |
| C | 160 mm | Tolerance: 0/-1 |
| Da min | 469 mm | |
| da max | 451,6 mm | |
| dK | 490 mm | |
| r1s min | 1,5 mm | Chamfer dimension |
| r2s min | 4 mm | Chamfer dimension |
| α | 3,7 ° | |
| m | 143 kg | Mass |
| Cr | 20340000 N | Basic dynamic load rating, radial |
| C0r | 33900000 N | Basic static load rating, radial |
|
The screw design is only valid for the basic dynamic load rating C. If the load is greater, the outer ring halves must be supported by lateral clamping covers. |
As INA bearing distributor, Nodes bearings have INA GE420-DW-2RS2 radial spherical plain bearings in stock. GE420-DW-2RS2, maintenance-free, to DIN ISO 12 240-1, sealed on both sides.
INA GE420-DW-2RS2 bearing cross reference
INA GE420-DO bearing
420mm x 560mm x 190mm