The center “drop out” section of RRS Type Coupling provides proper shaft separation, while also allowing easy elastomer installation without disturbing the hubs or requiring the realignment of shaft.

Accommodates American and European industry standard pump/motor shaft separations.

The spacer is made of glass reinforced plastic, cast iron or aluminum.

The RRS Type Couplings range from sizes RRS090 to RRS225. The RRS Type Coupling consists of:

RRS090 – RRS110:
• 2 Standard RRS Hubs
• 1 Spacer Assembly consisting of:
 2 Snap wrap spider w/o ring
 2 Collars with screws
 1 Spacer

RRS150 – 225:
• 1 Standard RRS Hub
• 1 Standard RRSC Hub – Drilled for collar
• 1 Spacer Assembly consists of:
 2 Snap wrap spider w/o ring
 2 Collars with screws
 1 Spacer