7028A5TRDULP3 NSK Super Precision Bearings
Online shopping Symmetric Roller Profile 0.370 to 0.490 mm Radial Clearance 7028A5TRDULP3 NSK Super Precision Bearings from a great selection at Store. Jinan Guotai Bearing Co., Ltd ... Super Precision Bearings 50 mm Groove Width A Accessories.
| Brand Name: | NSK |
| Model Number: | 7028A5TRDULP3 |
| Roller Profile: | Symmetric |
| Groove Width A: | 50 mm |
| Radial Clearance: | 0.370 to 0.490 mm |
| da (min): | 536 mm |
| Constant e: | 0.40 |
| ra (max): | 6 mm |
| Dynamic Load Rating: | 11,000,000 N |
| Axial Load Factor Y2: | 2.53 |
| PDF |
7028A5TRDULP3 |
Product Details
| Roller Profile | Symmetric |
| Groove Width A | 50 mm |
| Radial Clearance | 0.370 to 0.490 mm |
| da (min) | 536 mm |
| Constant e | 0.40 |
| ra (max) | 6 mm |
| Dynamic Load Rating | 11,000,000 N |
| Axial Load Factor Y2 | 2.53 |
| Hole Diameter (do) | 25 mm |
| Limiting Speed - Oil | 540 rpm |
| Fillet Radius/Chamfer | 7.5 mm |
| Nr. of Holes | 8 |
| Limiting Speed - Grease | 420 rpm |
| Bore Type | Tapered Bore |
| D | 830 mm |
| Da (max) | 794 mm |
| Retainer Material | Machined Brass |
| d | 500 mm |
| Weight | 718.000 kg |
| Center Guidance | Fixed Inner Ring Rib |
Company Profile
| Worktime |
8:30-17:30 |
| Phone |
86-60-2285 |
