Bearings Tapered Roller Bearings NNU4948K
| Cap bolt: | 1 1/4-7 UNC |
| L: | 749.3 mm |
| Bearing limiting speed: | 2200 r/min |
| End plug (suffix Y): | EPR 22 |
| Stabilizing ring: | SR-40-34 |
| S: | 4.763 mm |
| R1: | 122.237 mm |
| Labyrinth ring (db shaft position): | LOR 175 |
Product Details
| Cap bolt | 1 1/4-7 UNC |
| L | 749.3 mm |
| Bearing limiting speed | 2200 r/min |
| End plug (suffix Y) | EPR 22 |
| Stabilizing ring | SR-40-34 |
| S | 4.763 mm |
| R1 | 122.237 mm |
| Labyrinth ring (db shaft position) | LOR 175 |
| Cap bolt recommended tightening torque | 2467.6 N·m |
| Ca | 107.798 mm |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
0065-31591338 |
| Fax |
00852-95172259 |
