4R6819 NTN ROLL NECK BEARINGS for ROLLING MILL
| Brand Name: | NTN |
| Model Number: | 4R6819 |
| d: | 90.000 mm |
| D: | 190.0000 mm |
| B: | 73.00 mm |
| Fillet Radius ra: | 2.50 mm |
| Grease Speed Rating n1: | 2000 rpm |
| Oil Speed Rating n2: | 3000 rpm |
| Basic Dynamic Radial Load Rating C: | 212000 N |
| Basic Static Radial Load Rating Co: | 196000 N |
| PDF |
4R6819 |
Product Details
| d | 90.000 mm |
| D | 190.0000 mm |
| B | 73.00 mm |
| Fillet Radius ra | 2.50 mm |
| Grease Speed Rating n1 | 2000 rpm |
| Oil Speed Rating n2 | 3000 rpm |
| Basic Dynamic Radial Load Rating C | 212000 N |
| Basic Static Radial Load Rating Co | 196000 N |
| Sealed Speed Rating n3 | 2000 rpm |
| Accessories | Two Seals |
