NNU3072 NTN Tapered Roller Bearing
Tapered Roller Bearing 2,600 rpm Limiting Speed - Grease are a few brands 2.98 Axial Load Factor Y2 you will NTK BEARING PRECISION AXLE CORP. find in our 2.5 mm ra (max) inventory. Find NNU3072 NTN Tapered Roller Bearing to see what's in stock!
| Brand Name: | NTN |
| Model Number: | NNU3072 |
| Axial Load Factor Y2: | 2.98 |
| ra (max): | 2.5 mm |
| Limiting Speed - Grease: | 2,600 rpm |
| Configuration: | Double Row |
| Groove Width A: | 11 mm |
| Axial Load Factor Y0: | 1.96 |
| Constant e: | 0.34 |
| Roller Profile: | Symmetric |
Product Details
| Axial Load Factor Y2 | 2.98 |
| ra (max) | 2.5 mm |
| Limiting Speed - Grease | 2,600 rpm |
| Configuration | Double Row |
| Groove Width A | 11 mm |
| Axial Load Factor Y0 | 1.96 |
| Constant e | 0.34 |
| Roller Profile | Symmetric |
| Retainer Material | Pressed Steel |
| Radial Clearance | 0.100 to 0.135 mm |
| Center Guidance | Floating Steel Ring |
| Nr. of Holes | 6 |
| Da (max) | 176 mm |
| Axial Load Factor Y1 | 2.00 |
| Hole Diameter (do) | 6 mm |
| Limiting Speed - Oil | 3,200 rpm |
| d | 90 mm |
| Fillet Radius/Chamfer | 3 mm |
| Enclosure | Open |
| da (min) | 104 mm |
