7904CTRDUDMP3 NSK Super Precision Bearings
7904CTRDUDMP3 NSK Super Precision Bearings, Units and Shandong ZXY Bearing Science & Technology Co., Ltd. Housings CAD models , Super Precision Bearings Manufacturing Service . Get Your 920 mm D Free.
| Brand Name: | NSK |
| Model Number: | 7904CTRDUDMP3 |
| D: | 920 mm |
| Retainer Material: | Machined Brass |
| Hole Diameter (do): | 20 mm |
| Axial Load Factor Y0: | 3.00 |
| Static Load Rating: | 13,100,000 N |
| Nr. of Holes: | 8 |
| Fillet Radius/Chamfer: | 7.5 mm |
| Roller Profile: | Symmetric |
Product Details
| D | 920 mm |
| Retainer Material | Machined Brass |
| Hole Diameter (do) | 20 mm |
| Axial Load Factor Y0 | 3.00 |
| Static Load Rating | 13,100,000 N |
| Nr. of Holes | 8 |
| Fillet Radius/Chamfer | 7.5 mm |
| Roller Profile | Symmetric |
| Radial Clearance | 0.600 to 0.760 mm |
| Da (max) | 884 mm |
| Limiting Speed - Grease | 430 rpm |
| d | 630 mm |
| Center Guidance | Fixed Inner Ring Rib |
| Weight | 487.000 kg |
| Constant e | 0.22 |
| Groove Width A | 40 mm |
| ra (max) | 6 mm |
| Axial Load Factor Y2 | 4.57 |
| Configuration | Double Row |
| Dynamic Load Rating | 8,350,000 N |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7356786 |
