Richter Mechanical Seals - Manual (Page 8)

Series SCK , mechanical seals with quench Page 8
9220-012-de Revision 01
TM 6478 Edition 04/2006
7.3 Legend
161 back plate
210 shaft
400/1 flat
gasket
412/x o-ring
413/x lip
ring
470/x rotating unit
471 cover seal
472/1 seal face
475/x mating ring
483 seal housing
485/1 rotary ring carrier
includes:
412/5 o-ring
474 thrust ring
477/1 spring
533 guide sleeve
560/1 stud
935/1 snap ring
487 mating ring adapter
509/1 intermediate ring
511 centering ring
524 shaft sleeve
531/x spring-type slotted pin
533 guide sleeve
901/5 hex. screw
904/2 * setscrew
917/x screw-in
pipe connector
935/1 snap ring
940/2 key
* Drilled during assembly
only with shaft sleeves made of l
2
O
3
QE = quench fluid inlet
QA = quench fluid outlet or venting nozzle