Part Number | 
                            
                              d - Bore | 
                            
                              D - Outer Diameter |  
                             
                              B - thickness |  
                            
                              Type | 
                          
|---|---|---|---|---|
| NATR 25 PPXA | - | 52 mm | 25 mm | - | 
| BT4B 328842 E1/C325 | - | 615.95 mm | 330.2 mm | - | 
| NUTR 25 X | - | 52 mm | 25 mm | - | 
| BT4B 328974 G/HA1VA901 | - | 615.95 mm | 402.05 mm | - | 
| 332096 BG | - | 615.95 mm | 330.2 mm | - | 
| NATR 25 PPA | - | 52 mm | 25 mm | - | 
| 332096 E/C725 | - | 615.95 mm | 330.2 mm | - | 
| PWTR 25.2RS | - | 52 mm | 25 mm | - | 
| BT4B 334105 BG/HA1 | - | 635 mm | 421 mm | - | 
| PWTR 2052.2RS | - | 52 mm | 25 mm | - | 
| BT4-8163 E8/C725 | - | 615.95 mm | 330.2 mm | - | 
| BT4B 334072 BG/HA1VA903 | - | 615.95 mm | 419.1 mm | - | 
| NUTR 2052 A | - | 52 mm | 25 mm | - | 
| 332096 | - | 615.95 mm | 330.2 mm | - | 
| NATR 25 | - | 52 mm | 25 mm | - | 
| NUTR 2052 X | - | 52 mm | 25 mm | - | 
| BT4B 328887 G/HA1VA901 | - | 615.95 mm | 406.4 mm | - | 
| NATV 30 | - | 62 mm | 29 mm | - | 
| BT4B 328391 G/HA1 | - | 622.3 mm | 365.125 mm | - | 
| NUTR 30 A | - | 62 mm | 29 mm | - |