NN4948K NSK CYLINDRICAL ROLLER BEARING
100% Authentic. SY 508 M/VZ033 Housing NN4948K NSK CYLINDRICAL ROLLER BEARING Highest Quality. Certified Supplier. BEARING MFG.CORP. Cast iron Housing material
| Brand Name: | NSK |
| Model Number: | NN4948K |
| Housing material: | Cast iron |
| Housing: | SY 508 M/VZ033 |
| J: | 135.5 mm |
| H2: | 19 mm |
| Recommended diameter for attachment bolts, inch G: | 0.5 in |
| B: | 49.2 mm |
| N1: | 14 mm |
| Fatigue load limit Pu: | 0.8 kN |
Product Details
| Housing material | Cast iron |
| Housing | SY 508 M/VZ033 |
| J | 135.5 mm |
| H2 | 19 mm |
| Recommended diameter for attachment bolts, inch G | 0.5 in |
| B | 49.2 mm |
| N1 | 14 mm |
| Fatigue load limit Pu | 0.8 kN |
| N4 | 4 mm |
| L | 175 mm |
| Basic dynamic load rating C | 30.7 kN |
| Basic static load rating C0 | 19 kN |
| J6 | 161 mm |
| J max. | 146 mm |
| H1 | 49.2 mm |
| d | 38.1 mm |
| A | 48 mm |
| Limiting speed | 950 r/min |
| N | 24.5 mm |
| B4 | 8 mm |