NNU4072 NTN Tapered Roller Bearing
Advance NNU4072 NTN Tapered Roller Bearing is your source for quality Thrust Spherical Roller Bearing and accessories. shop online for home delivery 30x72x30.2 or pick China 6205 Bearing Supplier up in one of our 10000 .
| Brand Name: | NTN |
| Model Number: | NNU4072 |
| f: | 1.7 mm |
| Outer Diameter (mm): | 72 |
| a: | 3.28 mm |
| Basic dynamic load rating (C): | 41,5 kN |
| Bore Type: | Cylindrical Bore |
| Bore Size: | 30 mm |
| Limiting Speed - Grease: | 7,000 rpm |
| B: | 30.2 mm |
Product Details
| f | 1.7 mm |
| Outer Diameter (mm) | 72 |
| a | 3.28 mm |
| Basic dynamic load rating (C) | 41,5 kN |
| Bore Type | Cylindrical Bore |
| Bore Size | 30 mm |
| Limiting Speed - Grease | 7,000 rpm |
| B | 30.2 mm |
| Width (mm) | 30.2 |
| D | 72 mm |
| Da | 65 mm |
| Limiting Speed - Oil | 9,500 rpm |
| Radial Clearance | 0.005 to 0.020 mm |
| Weight | 0.510 Kg |
| D2 | 78.6 mm |
| Snap Ring Outside Diameter | 78.6 mm |
| Size (mm) | 30x72x30.2 |
| Basic static load rating (C0) | 29 kN |
| Cy | 4.7 mm |
| Dx | 80 mm |