U740-D
Product Description
- Dual seal configuration
 - Unbalanced design
 - Independent of direction of rotation
 - For plain shafts
 - Multiple or wave springs rotary construction
 - Pumping device available for increased efficiency in circulation (U740F-D)
 - Sealing with FEP & Spring energized PTFE seals also available on request
 
| Details | |
|---|---|
| Item No. | Description | 
| 1.1 | Seal face | 
| 1.2 | Seal face | 
| 1.3 | Thrust ring | 
| 1.4 | Drive Collar | 
| 1.5 | Spring | 
| 1.6 | Set screw | 
| 1.7 | O-Ring | 
| 1.8 | O-Ring | 
| 2 | Seat (G9) | 
| 3 | O-Ring | 
| 4 | Seat (G9) | 
| 5 | O-Ring | 
            
                          
                          
                          
                        
                        
                          
