Jaw
RRS and RRSC Type / Inch Bore / Keyway Item Selection JW JIS CJ SF
SF
MC G
— — — — — — 45290 45292 — 45291 45294 45295 — 50743 45296 49658 45297 45298 45299 41953 45300 44724 45106
HP
RRS225
— — — — — — 45273 — — 45274 45275 45276 — 48503 44725 48933 46628 45277 45278 45279 45280 — —
GD
RRS190
— — — — 45265 50163 — 45266 — 45267 45268 45153 48104 45392 44002 49659 49638 41880 45162 44214 — — —
D
RRS150
— — — — 38159 — — 38160 — 38161 38162 38163 — 38164 38165 51579 40816 38166 — — — — —
T
RRS110
41231 52199 38151 — — 38152 — 38153 52966 38154 38155 38156 — 38157 38158 — — — — — — — —
T
RRS100
52184 41230 — — — 38168 — 38169 — 38170 38171 38172 — — — — — — — — — — —
D
RRS099
41229 50357 38145 44474 — 38146 — 38147 — 38148 38149 38150 — — — — — — — — — — —
GD
RRS095
— 41227 56512 — — 38143 — 38144 — 41228 51672 — — — — — — — — — — — —
HP
RRS090
G
Keyway No Keyway No Keyway 1/8 x 1/16 3/16 x 3/32 No Keyway 3/16 x 3/32 No Keyway 3/16 x 3/32 1/4 x 1/8 3/16 x 3/32 1/4 x 1/8 1/4 x 1/8 5/16 x 5/32 1/4 x 1/8 5/16 x 5/32 3/8 x 3/16 3/8 x 3/16 3/8 x 3/16 3/8 x 3/16 1/2 x 1/4 1/2 x 1/4 1/2 x 1/4 5/8 x 5/16
MC
1 1-1⁄8 1-1⁄8 1-1⁄4 1-3⁄8 1-7⁄16 1-1⁄2 1-5⁄8 1-3⁄4 1-7⁄8 2 2-1⁄8 2-3⁄8
CJ
RRS Type Hub - Inch Bore and Keyway UPC Number Selection Table 7⁄16 1⁄2 1⁄2 9⁄16 5⁄8 5⁄8 3⁄4 3⁄4 7⁄8 7⁄8
JIS
RRS Type couplings range from sizes RRS090 to RRS225. The RRS Type coupling consists of: RRS090 – RRS110: RRS150 – RRS225: 2 Standard RRS Hubs 1 Standard RRS Hub 1 Spacer Assembly consisting of: 1 Standard RRSC Hub – Drilled for collar 1 Spacer Assembly consisting of: ■■2 snap wrap spiders w/o ring ■■2 snap wrap spiders w/o ring ■■2 collars with screws ■■2 collars with screws ■■1 spacer ■■1 spacer
Bore
JW
RRS and RRSC Type Radially Removable Spacer Couplings
RRS / RRSC Type Hub - Metric Bore and Keyway UPC Number Selection Table
SP
SP
Notes: n RRS inch hubs are standard with two set screws, including those with no keyway. n When referencing the Lovejoy UPC number in this table, include 685144 as a prefix to the number shown.
55683
38
10 x 3.3
55676
55680
—
40
12 x 3.3
55677
55681
—
42
12 x 3.3
55678
55682
—
RRSC150 45269 — 45312 45270 45271 44779 44006 46939 14881 — 45272 — —
RRSC190 — 45281 — 45282 45283 45284 45285 — 45286 45287 45288 45289 —
RRSC225 — 45301 45303 45293 45305 45105 45306 45307 45308 45309 41954 45310 45311
ED
www.lovejoy-inc.com
29
JW-17
ED
Notes: n RRS inch hubs are standard with two set screws and are drilled to accept retaining collar. Collars are supplied with spacers. n When referencing the Lovejoy UPC number in this table, include 685144 as a prefix to the number shown.
SLD
Notes: n RRS inch hubs are standard with two set screws and are drilled to accept retaining collar. Collars are supplied with spacers. n When referencing the Lovejoy UPC number in this table, include 685144 as a prefix to the number shown.
Keyway No Keyway No Keyway 3/16 x 3/32 3/16 x 3/32 1/4 x 1/8 1/4 x 1/8 5/16 x 5/32 3/8 x 3/16 3/8 x 3/16 3/8 x 3/16 1/2 x 1/4 1/2 x 1/4 1/2 x 1/4
R
Bore 5⁄8 3⁄4 3⁄4 7⁄8 1 1-1⁄8 1-3⁄8 1-1⁄2 1-5⁄8 1-3⁄4 1-7⁄8 2 2-1⁄8
UJ
RRSC225
55679
VSD
RRSC190
55675
R
RRSC150
No Keyway
SLD
Keyway
32
VSD
Bore
UJ
RRS / RRSC Type Hub - Inch Bore and Keyway UPC Number Selection Table