NN4976K NSK CYLINDRICAL ROLLER BEARING
Various CYLINDRICAL ROLLER BEARING types and sizes to 47x19.05x31 accommodate your NN4976K NSK CYLINDRICAL ROLLER BEARING requirements. ASAHI FORGE OF AMERICA BEARING CORP.
| Brand Name: | NSK |
| Model Number: | NN4976K |
| B4: | 4.5 mm |
| Mass bearing: | 0.16 kg |
| Calculation factor - f0: | 13 |
| Outer Diameter (mm): | 19,05 |
| Hexagonal key size for grub screw - H: | 3.175 mm |
| d: | 19.05 mm |
| Bore Diameter (mm): | 47 |
| Bearing number: | YAR 204-012-2RF/VE49 |
Product Details
| B4 | 4.5 mm |
| Mass bearing | 0.16 kg |
| Calculation factor - f0 | 13 |
| Outer Diameter (mm) | 19,05 |
| Hexagonal key size for grub screw - H | 3.175 mm |
| d | 19.05 mm |
| Bore Diameter (mm) | 47 |
| Bearing number | YAR 204-012-2RF/VE49 |
| Basic static load rating - C0 | 6.6 kN |
| C | 14 mm |
| d1 | 28.2 mm |
| r1,2 - min. | 0.6 mm |
| Limiting speed with shaft tolerance h6 | 5000 r/min |
| Size (mm) | 47x19.05x31 |
| D | 47 mm |
| Thread - G2 - 1/4-28 UNF | 1/428 UNF |
| s1 | 18.3 mm |
| B | 31 mm |
| Fatigue load limit - Pu | 0.28 kN |
| Basic dynamic load rating - C | 12.7 kN |