NN4976 NSK CYLINDRICAL ROLLER BEARING
The online NN4976 NSK CYLINDRICAL ROLLER BEARING parts store gives you BEARING MFG.CORP. immediate access to a selection of more 3800 r/min Limiting speed than 11.2 kN Basic static load rating C0 1.4 million new, used, remanufactured.
| Brand Name: | NSK |
| Model Number: | NN4976 |
| Limiting speed: | 3800 r/min |
| A5: | 31 mm |
| Basic static load rating C0: | 11.2 kN |
| Recommended diameter for attachment bolts, inch G: | 0.5 in |
| d: | 30.162 mm |
| Thread grub screw G2: | 1/4-28 UNF |
| B: | 38.1 mm |
| H1: | 42.9 mm |
Product Details
| Limiting speed | 3800 r/min |
| A5 | 31 mm |
| Basic static load rating C0 | 11.2 kN |
| Recommended diameter for attachment bolts, inch G | 0.5 in |
| d | 30.162 mm |
| Thread grub screw G2 | 1/4-28 UNF |
| B | 38.1 mm |
| H1 | 42.9 mm |
| H | 82 mm |
| N1 | 14.5 mm |
| Hexagonal key size for grub screw N | 3.175 mm |
| B4 | 5 mm |
| J | 121 mm |
| s1 | 22.2 mm |
| Recommended diameter for attachment bolts, mm G | 12 mm |
| Recommended tightening torque for grub screw | 4 N·m |
| L | 159 mm |
| Basic dynamic load rating C | 16.3 kN |
| J max. | 128 mm |
| Mass bearing unit | 0.52 kg |