VLA200744-N INA Slewing Ring Bearings
Manufacturers of 177.8x247.65x47.625 all Large Slewing Bearings are represented in our partial list of clients. Contact Gary BEARING MFG.CORP. for a complete VLA200744-N INA Slewing Ring Bearings list of 247,65 Outer Diameter (mm) clients and projects.
| Brand Name: | INA |
| Model Number: | VLA200744-N |
| Da: | 229 mm |
| Outer Diameter (mm): | 247,65 |
| Characteristic cage frequency, FTF: | 0.47 Hz |
| r1a max: | 3.3 mm |
| Minimum Buy Quantity: | N/A |
| Db: | 240 mm |
| Dynamic load, C: | 340 kN |
| d1: | 214 mm |
| PDF |
VLA200744-N |
Product Details
| Da | 229 mm |
| Outer Diameter (mm) | 247,65 |
| Characteristic cage frequency, FTF | 0.47 Hz |
| r1a max | 3.3 mm |
| Minimum Buy Quantity | N/A |
| Db | 240 mm |
| Dynamic load, C | 340 kN |
| d1 | 214 mm |
| Fatigue limit load, Cu | 67.2 kN |
| a | 51.92 mm |
| Max operating temperature, Tmax | 120 °C |
| ra max | 3.5 mm |
| ra1 max. | 3,3 mm |
| Bearing number | 4T-67790/67720 |
| Nlim (grease) | 1,300 rpm |
| Size (mm) | 177.8x247.65x47.625 |
| Nlim (oil) | 1,700 rpm |
| Basic dynamic load rating (C) | 340 kN |
| C | 38,1 mm |
| Y2 | 1.36 |
