7221A5TRSULP3 NSK Super Precision Bearings
Welcome to China abec 5 Bearing Supplier the 7221A5TRSULP3 NSK Super Precision Bearings online seller. 310x420x144
| Brand Name: | NSK |
| Model Number: | 7221A5TRSULP3 |
| Bore Diameter (mm): | 310 |
| B: | 36 mm |
| r1 min.: | 1,1 mm |
| Width (mm): | 144 |
| (Grease) Lubrication Speed: | 770 r/min |
| Angle (α): | 60 ° |
| Bearing number: | 239760B |
| T: | 144 mm |
Product Details
| Bore Diameter (mm) | 310 |
| B | 36 mm |
| r1 min. | 1,1 mm |
| Width (mm) | 144 |
| (Grease) Lubrication Speed | 770 r/min |
| Angle (α) | 60 ° |
| Bearing number | 239760B |
| T | 144 mm |
| Outer Diameter (mm) | 420 |
| D | 420 mm |
| Basic static load rating (C0) | 1 150 kN |
| r min. | 3 mm |
| Weight | 50,5 Kg |
| d | 310 mm |
| C | 72 mm |
| Ew | 391 mm |
| Size (mm) | 310x420x144 |
| Basic dynamic load rating (C) | 352 kN |
| d1 | 384 mm |
| W | 14 mm |