C Variety Couplings
The C Style coupling includes two normal hubs, a single cushion set and collar with hardware.
Attributes
Greater torque and bore capability compared to the L-Line series jaw coupling
Elastomeric cushions are radially removable
Cushions available in SXB rubber and Hytrel

RRS and RRSC Form Radially Removable Spacer Couplings
RRS Type couplings selection from sizes RRS090 to RRS225. The RRS Type
coupling consists of:
RRS090 – RRS110:
two Normal RRS Hubs
one Spacer Assembly consisting of:
two snap wrap spiders w/o ring
two collars with screws
one spacer
RRS150 – RRS225:
1 Typical RRS Hub
one Standard RRSC Hub – Drilled for collar
one Spacer Assembly consisting of:
2 snap wrap spiders w/o ring
two collars with screws
one spacer
Note:
RRS Style Inch Hubs presented regular with two set screws at 90°.
Characteristics
Common API based spacers available
Radially removable inserts
Typical Lovejoy hub style and design with extra set screw at 90°