NN4948K NSK CYLINDRICAL ROLLER BEARING
NN4948K NSK CYLINDRICAL ROLLER BEARING manufacturer and 88 mm Db1 global supplier 16.5 N·m Recommended tightening torque for grub screw of reliable ball and roller ... NN4948K NSK CYLINDRICAL ROLLER BEARING Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique 38.9 mm B1 requirements of our TIMKEN BEARINGS POLSKA Sp.Z O.o. targeted industries.
| Brand Name: | NSK |
| Model Number: | NN4948K |
| Recommended tightening torque for grub screw: | 16.5 N·m |
| Db1: | 88 mm |
| B1: | 38.9 mm |
| B4: | 6.75 mm |
| T: | 50.4 mm |
| Basic static load rating C0: | 15.3 kN |
| Da: | 88.9 mm |
| J6: | 106 mm |
Product Details
| Recommended tightening torque for grub screw | 16.5 N·m |
| Db1 | 88 mm |
| B1 | 38.9 mm |
| B4 | 6.75 mm |
| T | 50.4 mm |
| Basic static load rating C0 | 15.3 kN |
| Da | 88.9 mm |
| J6 | 106 mm |
| N4 | 2 mm |
| Housing material | Cast iron |
| Recommended diameter for attachment bolts, mm G | 12 mm |
| Thread grub screw G2 | 3/8-24 UNF |
| SWN | 7 mm |
| DN | 6.5 mm |
| Fatigue load limit Pu | 0.655 kN |
| RG | 1/4-28 UNF |
| N | 14 mm |
| Rα | 45 ° |
| R1 | 22 mm |
| Limiting speed | 5300 r/min |