46 Parts CR/EN (1004) 4.0
* For Class S-6, the standard shaft material for boiler feed service and for liquid
temperatures above 175°C is chrome steel
** Quantity depends on pump type
*** Quantity depends on bearing group
**** For bearing group 3 quantity 1
2190 2**** set screw stainless steel
22003) 1pump shaft 4140 steel*) stainless steel chrome steel stainless steel
22103) 1coupling key steel
2220 1 deflector rubber
22502)3) 1cylindrical roller bearing - -
22602)3) 2angular contact ball
bearing - -
2300 1inner circlip spring steel
2400 1 name plate stainless steel
2405 2rivet stainless steel
2410 1 arrow plate aluminium
2415 2rivet stainless steel
2420 1 oil level plate stainless steel
2425 2rivet stainless steel
25603) 1 lock nut steel
25703) 1locking washer steel
2810 4 Allen screw stainless steel
2815 4Allen screw stainless steel
2820 2 Allen screw stainless steel
2830 2washer stainless steel
Item Quantity Description API-610 Material Classes
S-1 S-6 S-8 C-6 A-8