NN49/56 NTN Tapered Roller Bearing
Manufacturers NACHI BEARINGS TRAINING INDUSTRY of all 1/4-28 UNF RG Thrust Tapered Roller Bearing are represented in our partial list of clients. Contact Gary for a complete NN49/56 NTN Tapered Roller Bearing list of clients and 88 mm Db1 projects.
| Brand Name: | NTN |
| Model Number: | NN49/56 |
| Db1: | 88 mm |
| s1: | 25.4 mm |
| RG: | 1/4-28 UNF |
| Recommended diameter for attachment bolts, inch G: | 0.5 in |
| Fatigue load limit Pu: | 0.655 kN |
| Hexagonal key size for grub screw N: | 3.969 mm |
| J7: | 15 mm |
| Da: | 88.9 mm |
Product Details
| Db1 | 88 mm |
| s1 | 25.4 mm |
| RG | 1/4-28 UNF |
| Recommended diameter for attachment bolts, inch G | 0.5 in |
| Fatigue load limit Pu | 0.655 kN |
| Hexagonal key size for grub screw N | 3.969 mm |
| J7 | 15 mm |
| Da | 88.9 mm |
| d | 34.925 mm |
| Housing material | Cast iron |
| R1 | 22 mm |
| Rα | 45 ° |
| Limiting speed | 1100 r/min |
| A1 | 13 mm |
| J6 | 106 mm |
| T | 46.4 mm |
| Thread grub screw G2 | 5/16-24 UNF |
| Basic static load rating C0 | 15.3 kN |
| Housing | FYTB 507 M/VZ033 |
| Recommended tightening torque for grub screw | 6.5 N·m |
