Assembly Instructions

www.fernco.com
FLEXIBLE COUPLINGS
United States
PH: 810-653-9626
FX: 810-653-8714
Canada
PH: 519-332-6711
FX: 519-332-8610
14
07/08
Flexible Couplings - SIZING CHARTS for STOCK COUPLINGS
*Designated part numbers come with an insert bushing.
1001 Series -
Clay to Clay
A B C
Part No. in. mm in. mm in. mm
1001-44 5.29 134 5.29 134 4.10 104
1001-44WC 5.51 140 5.51 140 3.97 101
1001-54 6.05 154 5.54 141 5.00 127
1001-55 6.48 165 6.48 165 5.97 152
1001-64 7.50 191 5.50 140 6.02 153
*1001-64WC 8.00 203 5.50 140 6.00 152
1001-65 7.35 187 6.61 168 5.76 146
1001-66 7.50 191 7.50 191 6.00 152
1001-66WC 8.01 203 8.01 203 5.91 150
1001-86 9.50 241 7.13 181 5.68 144
*1001-86WC 9.96 253 7.80 198 5.93 151
1001-88 9.65 245 9.65 245 6.00 152
1001-88WC 9.96 253 9.96 253 5.93 151
*1001-10-8 12.50 318 9.65 245 6.13 156
1001-1010 12.40 315 12.40 315 6.00 152
1001-1010WC 12.40 315 12.40 315 5.90 150
1001-1210 14.50 368 12.50 318 6.37 162
1001-1212 14.51 369 14.51 369 6.00 152
1001-1212WC 15.25 387 15.25 387 6.42 163
*1001-1512 18.14 461 14.38 365 6.85 174
1001-1515 18.14 461 18.14 461 9.89 251
1001-1818 21.90 556 21.90 556 9.63 245
1001-2121 25.40 645 25.40 645 9.89 251
1001-2424 28.97 736 28.97 736 9.89 251
1001-2727 32.40 823 32.40 823 9.89 251
1002 Series -
Clay to Cast Iron or Plastic
A B C
Part No. in. mm in. mm in. mm
1002-43 5.25 133 3.38 86 3.91 99
*1002-43WC 5.40 137 3.50 89 4.00 102
1002-44 5.14 131 4.52 115 3.96 101
1002-44WC 5.40 137 4.56 116 4.00 102
1002-46 5.18 132 6.39 162 5.82 148
*1002-54 6.05 154 4.38 111 5.28 134
*1002-54WC 6.84 174 4.29 109 5.93 151
1002-55 6.05 154 5.54 141 5.03 128
*1002-55WC 6.81 173 5.17 131 5.81 148
1002-64 7.34 186 4.29 109 5.56 141
*1002-64WC 8.00 203 4.50 114 6.00 152
1002-65 7.12 181 5.25 133 5.68 144
1002-66 7.35 187 6.61 168 5.76 146
1002-66WC 8.00 203 6.66 169 6.00 152
1002-86 9.33 237 6.20 157 5.93 151
*1002-86WC 10.00 254 6.38 162 6.00 152
1002-88 9.63 245 8.43 214 5.74 146
1002-88WC 10.00 254 8.66 220 6.00 152
*1002-10-8 12.50 318 8.50 216 6.13 156
1002-1010 12.50 318 10.50 267 5.88 149
1002-1010WC 12.60 320 10.60 269 6.37 162
*1002-1210 14.50 368 10.60 269 6.60 168
1002-1212 14.50 368 12.50 318 6.37 162
1002-1212WC 16.29 414 12.39 315 6.30 160
*1002-1512 18.14 461 12.60 320 6.85 174
1002-1515 18.14 461 15.60 396 6.85 174
1002-1515WC 19.82 503 15.43 392 9.68 246
1002-1818 21.90 556 18.88 480 9.63 245
*1002-1818WC 22.59 574 18.90 480 9.89 251
*1002-2121 25.40 645 22.30 566 10.14 258
*1002-2424 28.97 736 25.00 635 10.14 258
*1002-2727 32.40 823 28.20 716 10.14 258