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February 20, 2021

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

C Variety Couplings
The C Style coupling consists of two typical hubs, a single cushion set and collar with hardware.
Functions
Greater torque and bore capacity than the L-Line series jaw coupling
Elastomeric cushions are radially removable
Cushions accessible in SXB rubber and Hytrel