NNU3068 NTN Tapered Roller Bearing
Browse NNU3068 NTN Tapered Roller Bearing Categories in Linqing Kaige Bearing Co., Ltd. the Manufacturers Online Free. 830 mm D 6 mm ra (max) including Tapered Roller Bearing.
| Brand Name: | NTN |
| Model Number: | NNU3068 |
| D: | 830 mm |
| ra (max): | 6 mm |
| Constant e: | 0.32 |
| Static Load Rating: | 13,000,000 N |
| Roller Profile: | Symmetric |
| Groove Width A: | 45 mm |
| Limiting Speed - Oil: | 540 rpm |
| B: | 264 mm |
Product Details
| D | 830 mm |
| ra (max) | 6 mm |
| Constant e | 0.32 |
| Static Load Rating | 13,000,000 N |
| Roller Profile | Symmetric |
| Groove Width A | 45 mm |
| Limiting Speed - Oil | 540 rpm |
| B | 264 mm |
| da (min) | 536 mm |
| Bore Type | Tapered Bore |
| Nr. of Holes | 8 |
| Radial Clearance | 0.370 to 0.490 mm |
| Weight | 584.000 kg |
| Fillet Radius/Chamfer | 7.5 mm |
| Center Guidance | Fixed Inner Ring Rib |
| Da (max) | 794 mm |
| Configuration | Double Row |
| Enclosure | Open |
| Axial Load Factor Y2 | 3.11 |
| Hole Diameter (do) | 20 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |
