C Sort Couplings
The C Form coupling includes two standard hubs, a single cushion set and collar with hardware.
Features
Greater torque and bore capacity than the L-Line series jaw coupling
Elastomeric cushions are radially removable
Cushions obtainable in SXB rubber and Hytrel

RRS and RRSC Variety Radially Removable Spacer Couplings
RRS Type couplings range from sizes RRS090 to RRS225. The RRS Kind
coupling consists of:
RRS090 – RRS110:
2 Conventional RRS Hubs
1 Spacer Assembly consisting of:
two snap wrap spiders w/o ring
two collars with screws
1 spacer
RRS150 – RRS225:
1 Standard RRS Hub
one Typical RRSC Hub – Drilled for collar
one Spacer Assembly consisting of:
two snap wrap spiders w/o ring
two collars with screws
one spacer
Note:
RRS Sort Inch Hubs offered standard with two set screws at 90°.
Functions
Normal API based mostly spacers readily available
Radially removable inserts
Typical Lovejoy hub layout with additional set screw at 90°