NN4048K NSK CYLINDRICAL ROLLER BEARING
100% TIMKEN BEARINGS POLSKA Sp.Z O.o. Authentic. NN4048K NSK CYLINDRICAL ROLLER BEARING Highest 2600 r/min Bearing limiting speed Quality. Certified Supplier.
| Brand Name: | NSK |
| Model Number: | NN4048K |
| Bearing limiting speed: | 2600 r/min |
| H1: | 179.4 mm |
| da: | 149.225 mm |
| Ca: | 95.809 mm |
| J min.: | 492.125 mm |
| h: | 54.769 mm |
| J max.: | 549.275 mm |
| P180°: | 133 kN |
Product Details
| Bearing limiting speed | 2600 r/min |
| H1 | 179.4 mm |
| da | 149.225 mm |
| Ca | 95.809 mm |
| J min. | 492.125 mm |
| h | 54.769 mm |
| J max. | 549.275 mm |
| P180° | 133 kN |
| Cap bolt recommended tightening torque | 1220 N·m |
| P90° | 207 kN |
| Cap bolt, SAE grade | 8 |
| Eye bolt | 2 x 3/8-16 UNC |
| Mass pillow block | 165 kg |
| H2 | 69.85 mm |
| Cap bolt | 1-8 UNC |
| RG | 3/4 NPT |
| Labyrinth ring | 2 x LOR 139 |
| J1 | 107.95 mm |
| P60° | 345 kN |
| Stabilizing ring | SR-34-0 |